Thursday, October 31, 2019
Collaboration and Peer Reviews Essay Example | Topics and Well Written Essays - 500 words - 1
Collaboration and Peer Reviews - Essay Example Also, a project can be completed much faster when collaborating because each team member can focus just on what they are good at. Working as an individual requires someone to be involved in every role; group work means that each person can specialize. On the other hand, collaboration on a project means that some people may slack off because they think that others will do the work for them. Some people are just naturally lazy, so being part of a group allows them to receive a grade that they donââ¬â¢t deserve. Another disadvantage to working as a group is that there can be disagreements among group members. A famous saying that shows this is ââ¬Å"too many cooks spoil the broth.â⬠The same can sometimes be true in collaborating on a projectââ¬âeveryone thinks that they know what is best for the group and they try to impose their views on others. No one is willing to compromise and, as a result, the project turns out to be a disaster. By reviewing my peersââ¬â¢ writing, I have been able to get different views on how to write a paper. Everyone has a different style when it comes to writing, so to learn from someone elseââ¬â¢s style can benefit my own writing. Of course, some of my peersââ¬â¢ writing may not be up to scratch; this is where I can offer advice and hopefully improve their writing ability. In doing this, I can think through the thought processes that go into writing and I can adapt my style so that I am a better writer in the long term. The good thing about getting my papers reviewed by my peers is that hopefully they will pick up on something that I may have missed. Because they have attended most of the classes with me, they have been taught the same writing principles that I have. Sometimes, another person can catch something that I havenââ¬â¢t because they are reading it with fresh eyes. A negative to having my peers review my papers is that they perhaps do not have a
Tuesday, October 29, 2019
Macro Econ Assignment Example | Topics and Well Written Essays - 500 words
Macro Econ - Assignment Example Therefore, scarcity will limit individuals on the basis of limited income, manpower and natural resources, and this puts a limit to the amount of products people have at their disposal. An economyââ¬â¢s income must be equal to its spending so as to ensure that there is a favorable balance of payments in the economy. For every buyer of a product there must be a seller, and this means that GDP, which is utilized in measuring the levels of expenditure and incomes must be equal. If the expenditures are more than the incomes, there is unfavorable balance of payments, and this implies that the economy is falling apart. The GDP deflator is used to measure the tracks of all new products that are produced domestically and represents the total worth of products produced in an economy in a specific period. The GDP deflator will measure the ratio of current price GDP to the real GDP and will show how much the change in GDP from the specific year relies on the changes in prices of products. The consumer price index (CPI) is used to study the total output of the economy, and it is a cost of living indicator and measures the total cost of products purchased by consumers I a country. It helps in determining the purchasing power currency has and compares this to past years to see determine the status of the economy. Higher savings lead to higher standards of living because savings are the chief source of capital, which is to some extent the backbone of an economy. Savings will refer to accumulated funds, and this implies that an entrepreneur can use these funds to make an investment in the future. For example, when starting up a new venture, an entrepreneur will either use their savings or borrow from various institutions so as to fund the start up. If people could consume everything and not save, it implies that there will be no funds to be used in future in the event that an investment opportunity comes up. Moreover, when an
Sunday, October 27, 2019
How Stock Prices React to Information
How Stock Prices React to Information INTRODUCTION Case studies, introduced back in 1969, produced useful evidence on how stock prices react to information. Many studies focus on returns in the short window (several days) about clean of the event. The advantage of this approach is that, because expected daily returns are close to zero, the model for the expected return does not have a major impact on the findings of abnormal returns. The assumption in studies that focus on short return windows is that there were delays in price response event is short-lived. There is a developing literature that challenges this assumption, arguing instead that stock prices adjust slowly to information, so that one must examine returns over long horizons to show full-size market inefficiency. If someone said to accept its conclusions, many of the recent studies on long-term returns suggest market inefficiency, namely, long-term under reaction or overreaction to information. It is time, however, to ask whether this literature, viewed as a whole, suggests that the efficiency should be rejected. The answer should be a solid, no, for two reasons. First, the efficient market generates categories of events that individually suggest that prices are over-react to information. But in an efficient market, it is obvious: Under-reaction will be around as often as over-reaction. If the anomaly is divided between the accident under-reaction and overreaction, they are consistent with market efficiency. We will see that even clear about the division between overreaction and underreaction is a good description of the menu of existing anomalies. Second, and more importantly, if the long-term return anomalies are so large that it cannot be attributed to the case, then even split between over-and under-reaction is a Pyrrhic victory for market efficiency. We will find, however, that the long-term return anomalies are sensitive to the methodology. They tend to become marginal or disappear when exposed to different models for expected (normal) returns or when different statistical approaches are used to measure them. Thus, even viewed one by one, most long-term return anomalies can reasonably be attributed to chance. The problem in the development of the overall perspective of long-term return studies is that they rarely test specific alternative to market efficiency. Instead, the alternative hypothesis is unclear, the market inefficiency. This is unacceptable. Like all models, market efficiency (the hypothesis that prices fully reflect the available information) is a wrong description of the pricing. Following the standard scientific rule, however, market efficiency could be replaced by a better specific model of price formation, itself potentially rejectable by empirical tests. Each alternative model has a difficult task. Please specify the errors in information processing, which have the same investors under-react to certain types of events and over-reaction to others. The alternative must also clarify the observed results better than the simple story of market efficiency, ie the expected value of abnormal returns is zero, but chance generates deviations from zero (anomalies) in both directions. From the literature, the irregularity was not settled on a concrete alternative to market efficiency, to get the ball rolling I assume that reasonable alternatives must choose between over-reaction or response. Using this perspective, we review existing studies, without questioning their applications. Each mechanism of organized marketing assets or financial liabilities is determined on the financial market. It is a market in which financial assets and liabilities are traded (Richard and Bill, 2006). Financial assets in this area includes all forms of securities, ranging from ordinary derivatives. Performance, it is widely used can be seen as the ability to achieve the desired result of the action or not waste energy (Encarta Dictionary, 2009). In other words, it has to do with how resources are used efficiently, the extent to which something is good. Financial market efficiency can be said to include as financial assets and liabilities are exchanged efficiently and productively the funds invested in financial market instruments. However, the exchange of securities in respect of funds can not be made only at the price willingly accepted by both parties, while the price is determined mainly by the value and scope of information available on the market for investors. This document d iscusses the performance of financial markets, however, explore the theories and assumptions, and explaining in detail all the terminology (majorly prices and information) relating to the efficiency of the financial market. LITERATURE REVIEW There have been extensive results on the effectiveness of the financial market. This led to the development of various theories, such as determination of the value of securities, the impact of information on share prices, dividend policy, to name a few. DEFINITION OF FINANCIAL MARKET Financial markets, as per Olowe, 1997, are mechanisms in which the surplus and deficit units can be connected economy by buying and selling financial claims. Furthermore, he argues that the primary function of financial markets is to allow the funds effectively allocated from the surplus units in the economy, the deficit units for productive investments. Richard and Bill, 2006, view of the financial market, like any market mechanism for financial assets and securities. They further explain that there is often no physical market transactions are conducted via telephone or computer. Is any market in which financial assets and liabilities are traded and the mechanism through which corporate financial managers have access to various funding sources and instruments. Capital markets, however, operate in two ways: Primary market providing new capital for enterprises and other activities, usually in the form of issuing shares to new or existing shareholders or loans. It provides the focal points for lenders and borrowers to meet. First of all, new sources of funding is raised in this market. Secondary market trade existing securities, thereby allowing investors to supply the existing holdings at will. Active in the secondary market is a prerequisite for efficient primary market and, as no investor will want to stick with investments that cannot be implemented if desired. Institute of Chartered Accountants of London describes the financial market, with the means provided by the financial system for the creations, care and distribution of financial assets and liabilities. The market according to the institute, has two major segments, money and capital markets. Money market offers the opportunity to raise short-term investments and funds. Tenor, which from day to day varies from about a year or two years. Exchange financial instruments on the market include treasury bills, bills, treasury certificates, securities, etc., the capital market on the other hand are the mechanisms, institutions and structures in which the medium and long term funds are collected and made available for businesses, government and individuals . Capital markets is that the instruments which are already provided are outstanding. OVERREACTION AND UNDERREACTION One of the first papers on long-term return anomalies wrote by DeBondt and Thaler (1985). We find that when stocks are ranked on three to five years past returns, past winners are usually the future losers, and vice versa. Attributed to these long-term return reversals to investor overreaction. In forming expectations, investors give too much weight to past performance of companies and too little to performance instead of the mean return. DeBondt and Thaler seem to argue that the overreaction to past information about the general assessment of behavioral decision theory of Kahneman and Tversky (1982). So could be that the overreaction to the prediction of behavioural finance alternative to market efficiency. In most cases, however, the anomalies literature has not accepted the discipline of an alternative hypothesis. An exception is Lakonishok et al. (1994). They argue that the indicators of stock prices proxy for past performance. Companies in the high proportion of earnings in the financial market instruments. These are securities or financial instruments traded on financial markets and the already mentioned, the two major segments of financial markets money and capital markets, the instruments traded in the money market are as follows: Treasury securities those short-term obligations of the federal government to the holder a specified sum of money after a certain number of days in question. Treasury securities are of two types depending on the denomination and maturities. While Treasury yields are generally low fixed and matures about 91 days of issue of certificate treasury share similar features with it, but a longer duration and higher fixed rate. Certificate of deposit (CDS) these are the revenues of banks deposit liabilities of a specified interest rate for a specified period of time. CDS is an interbank asset and serve as a means of channeling cash surplus of commercial banks, commercial banks, who are the main issuers of these types of devices. When the bank promises to pay the principal and interest at maturity, usually 3-36 months, with the name of the negotiable certificate of deposits. However, if the CD features of the deposit receipt, and are generally held to maturity, while, they are called non-negotiable certificates of deposits. Non-negotiable certificates of deposits is also maturity of up to 3-36 months. Commercial paper this is an unsecured short-term bills issued by the company to interested investors for a cash discount for a specific term. Investors in commercial paper loans are usually worth individuals or institutional investors. This is usually for a duration ranging from 30-270 days. Commercial paper dealer, however, classified documents and the documents placed directly. Securities dealer commercial paper investors placed through the dealer, which can be placed directly under a bank notes, commercial papers directly to the investors of the company issuing the documents, which require the issuer to maintain dress trained personnel who have a good knowledge of financial markets and good relationships in the markets. In all cases, the commercial paper investment of the investors, who borrow in the credit market without security, or even negative pledge. Commercial paper traded only on the primary market. Bankers Acceptances also known as the draft bill adopted by the drawee bank determines that a certain amount to be paid after a certain period of time. Adopted by writing the word your means the whole face of the draft with authorized signature. If this is done, the invoice, you should be the beneficiary of a discount rate. This financing through international trade credits. It is also intended to finance trade in goods in bonded warehouses, and in particular the credit created by the bankers acceptance self-liquid short-term loans. The maturity range of 90-180 days, or sometimes 30 to 270 days. Bank deposits this place is the base of the investors / depositors of the bank agreed rate of interest. Bank deposits are divided into call deposits / savings account deposits and fixed deposits. Call made deposits with agreed maturity date, and should be terminated by both parties at any given notice to the other party to an agreement based on the period of notice, the deposit liabilities of deposit and the bank for a specified period a specified rate of interest, which can be fixed or variable. The maturity of deposits vary from a few days a number of years. The deposit must be certified or non-receipt or certificate of deposit. Derivatives they are using, or losing or speculation from hedge against movements in currencies and interest rates. These financial instruments whose value are derived from underlying securities, which allows an investor to gain exposure to the performance of the underlying securities without having to physically. If a profit, there may be a hidden risk in derivative markets. Financial experts term financial weapons of mass destruction, and describes as hell, which is easy, and almost impossible to quit. Examples of derivatives, forward contracts and contract options for the future. CAPITAL MARKET INSTRUMENTS Debt Securities long-term loans are raised by a company or the government, which interest is payable, and a fixed rate. The nominal value of debt instruments, the debt of the issuer of the instrument and the interest is paid at the nominal rate of interest on this amount. In most cases, debt can be exchanged. Preference Shares this is a major source of long-term financing for the company. The holders of traditional shareholders instead of dividends. Preference shares, if they are collectively entitled to the unpaid dividend for the previous periods, carried over from one period to another, until finally paid off, in which case the arrears must be paid before common stock dividends paid. As well as debt securities, preferred shares convertible. Ordinary Shares the holders of these shares owned by the company. These nominal values and the memorandum and articles of association of the companys authorized common shares of the company may issue. The ordinary shareholders of the companys remaining claims, ie, they paid dividends in other fixed obligations have been met. Convertible Securities shares of both of these hybrid securities, the functions of the fixed-income securities and equity. These securities (usually fixed-rate), which is convertible into ordinary shares in the companys choice of the right in the future. Having explained the concept of the financial market, and it is composed, it is necessary to examine whether effective or not. Before this can be done, efficiency, whereas a different connotation in different environments should be clarified in the light of the financial market. EFFICIENCY This word efficiency is all part of the vocabulary of everyone. For most, this means that it can achieve the desired result, without or with minimal wasted energy or effort. The Encarta dictionary, 2009, is the ability to do something well or achieve the desired results will not be wasted energy and effort, that is, to what extent something is done well, or not wasted energy and effort. Overall, this is a situation where growing prosperity of the amount of productive resources and the current state of technical knowledge economy, eliminating wasted effort, and allows for additional output from the available resources to achieve this desired result, avoiding wastage and prevent losses to avoid harm. (David N.H, 2005). However, in order that the various professions that means different things, the economists are talking about allocation of efficiency the extent to which resources are allocated to the most productive use of this society with the greatest need. The engineers talk about the technical efficiency the extent to which a mechanism performs the maximum capacity. Sociologists and political scientists talk about the social efficiency the extent to which complies with the accepted mechanism for social and political values. (Richard and Bill, 2006). 6.1 Financial Market Efficiency The investment guru or financial expert, a slightly better efficiency, this also applies to the pricing and information on the effectiveness, efficiency, instead of sources of financial market instruments. It is necessary to do a quick and convenient tool to convert currency and vice versa, that the price of the securities is determined and how to manage the risks associated with the securities. This, however, with the roles of the financial market is expected to perform in the economy, according to which the Olowe, 2007, divided into three (3); Allocational efficiency the role of financial markets to optimally allocate scarce savings in productive investments in such a way that benefits everyone. The operating efficiency the server as an intermediary, who provide the funds from savers to investors at the least cost, which offered them a fair return for their services. Pricing efficiency the role of the dominant values at which securities will be replaced if the market price of capital allocation signals. The prices of the forces of supply and demand. Fama, 1976 (the Olowe, 1997) considers the effectiveness of pricing efficiency in the processing of information. Based on what said before, we can conclude that the pricing information of the two major determinants of efficient financial markets. Thus, financial market efficiency can be defined as the market in which security prices quickly and fully reflects all available information. The market in which any device that outperforms the market to be unusable. Therefore, the efficient financial markets, the same yield for a given level of risk should be implemented for all investors. Price (E / P), cash flow to price (C / P), and the book-to-market equity (BE / ME) is generally poor past earnings growth, and firms with low E / P, C / P, and BE / ME are generally strong earnings growth in the past. Since the market is over-react to the recent growth, it is surprised when earnings growth mean returns. As a result, a high E / P, C / P, and BE / ME stocks (poor past performers) have high future returns, and low E / P, C / P, and BE / ME stocks (strong past performers) at low future returns. We also considered the poor long-term post-event returns in the stock market (IPO), and experienced their own offerings (SEO) is the overreaction camp. SEO is a strong stock returns in the three years prior to the issue. It seems safe to assume that these strong returns reflect strong earnings. It seems safe to assume that the IPO will have a strong past earnings to appear in public. If the market does not mean that the income growth increasingly means returns, stock prices at the time of the equity issue (IPO or SEO) is too high. If the market only gradually recognizes the mistake, the overreaction to past earnings adjusted for slow growth in the future. Finally, some argue that the long-term negative abnormal stock returns post-list of companies that the new list of the NYSE and Amex because of the overreaction. Companies list their stocks to take advantage of market overreaction to the recent strong performance. As it turns out, overreaction was the result of tests of long-term returns, market efficiency would be dead, replaced by the alternative behavioural DeBondt and Thaler. The fact that it was obvious during the reaction around frequently. My grandfather was in the bottom of the reaction to the events of the evidence that stock prices seem to respond to income of about one year after announced. Another impetus to the effect that the high returns of stocks over the past year, yields are typically high, as the next three to six months. Alternatively, if new tests also produce the long-term post-event abnormal returns, which suggest underreaction, indicating a positive post-event abnormal returns of divesting firms and the companies that will sell. Attributed to the result of market underreaction to the enhanced probability that after the spinoff, both the parent and the spinoff is likely to become merger targets, and the recipient of aid. Desai and Jain and Ikenberry et al. Determine that the companies shared experience in human resources, long-term positive abnormal returns before and after the split. Attributed to the post-split returns to the market underreaction to the information indicates a positive split. Lakonishok and Vermaelen find positive long-term post-event abnormal returns when companies apply for stock. Ikenberry et al. observed similar results in the open market share repurchases. The story in both cases is that while the market, responding to a positive sign for the future performance of the share repurchases. Finally, Michaely et al. finds that the basis of stock prices, appears to respond to negative information in dividend omissions, information and positive initiatives. A few of the long-term return anomalies it is not easy to classify. For example, Asquith and Agrawal et al. indicate negative long-term abnormal returns to acquiring firms following mergers. This is also attributable to underreaction of market to a bad investment decision, or overreaction to the typically strong pre-merger performance of acquiring firms, documented, and Mitchell Staford. Ikenberry and Lakonishok find a negative post-event abnormal returns of firms involved in proxy contests. A story, based on the stock exchange, responds to the poor performance of these businesses prior to the proxy of competition, but another is that the price is too responds to the proxy information that something is likely to change. Because of the ambiguities in classifying certain disorders, and given the fact that the above review is certainly not complete, I will not do a number against the overreaction underreaction studies. What is important is that the literature does not lean toward the clean up of behavioral alternative to market efficiency. This will not be lost in the behavioral finance researchers who acknowledge the issue: We hope that future research will help to understand why the market seems to overreact in certain circumstances and underreact in others. (Michaely et al.). The market efficiency hypothesis is a simple answer to this question is a chance. Specifically, the expected value of zero abnormal returns, but chance generates apparent anomalies that split randomly between underreaction and overreaction. The weight of evidence of long-term return anomalies are so overwhelming that market efficiency is not viable even in the absence of an alternative working model that explains both under-and overreaction? The answer to that question is no, for two reasons: First, it is doubtful that the literature is presented in a randomly selected sample of events. Splashy results get more attention, and it encourages you to find. That the dredging of the irregularities of a rewarding profession suggested by the fact that the anomalies literature shows so little sensitivity to the other hypothesis problem. The same authors, visual events are often satisfied with the overreaction or underreaction, and are prepared to conclude that both justify the rejection of market efficiency. Second, some disorders may be evident by means of a reasonable price. Fama and French find that the long-term return reversals and the DeBondt Thaler, and conversely, to return to the Lakonishok et al. captured by a multifactor asset pricing model. In a nutshell, covariation between the returns of long-term losers seems related to the risk premium, which explains why higher future average returns than long-term winners. Fama and French discuss the fights and the multifactorial model, but the results are sufficient to illustrate an important point: Conclusions on market efficiency can be sensitive to the assumed model of expected returns. Last, but most importantly, have more or less split between overreaction and underreaction is not much support for market efficiency in the long-term return anomalies are so great they can not be attributed to chance. But it will still be viewed individually, most of the anomalies are weak. They usually disappear when reasonable alternative approaches to measure them. 6.2 Pricing of Securities Pricing is a major determinant of financial market efficiency security is discussed in relation to pricing of risk and return. Risk, which is created by many factors, such as general economic conditions, economic factors specific to security, competition, technological development, investor preferences, and all other kinds of circumstances, as defined in Van Horne, 1986, the various possible return on investment. Olowe, in 1997, also sees risk to the likelihood of a deviation from the expected return from holding a security back to the actual holding of such securities. The introduction of the risk, the investor may be indifferent as to which to invest in safety, if there is available for investment, similar yields. A conceptual framework for examining the relationship between risk and return, as they affect the pricing of security, discussed the Capital Asset Pricing Model (CAPM) and the discretionary pricing model (APM). 6.3 Capital Asset Pricing Model (CAPM) This model was developed by Sharpe (1964), Linter (1965) and Mossin (1966). It shows the expected return on the relationship between security and the inevitable risks. Provides a framework for the evaluation of the securities and can be used to find the unit cost of equity capital. CAPM, however, was the following assumptions: A time CAPM model assumes that investors are risk averse. The rice adopters and investors in the securities in the uniform requirement. There is a risk-free security, so that investors may borrow or loan an unlimited amount of risk premium rates. The securities are sold, and perfectly divisible. Even more so, to the quantities. The information is freely available to all investors. Investment restrictions cannot be neglected and no investor is large enough to affect the market price of the stock. The above assumptions are briefly assumes that there is a perfect market, and that the financial market is efficient. Thus, as the assumptions, all asset prices fall, that the security market line, while the security market line equation: E(R1) = RF + [E(RM) RF]à ²1 Where à ²1 = COV(R1RM) ÃÆ'2m E(R1) = expected return on security RF = risk ââ¬â free rate E(RM) = expected rate on market portfolio à ²1 = beta of security i COV(R1RM)= covariance of return on security i with the returns on a market portfolio. ÃÆ'2m = variance of returns on the market portfolio Example; if the expected return on security is 24% and its beta is 1.8. show whether the security is under or overvalued if the risk ââ¬â free rate is 13% and return on market portfolio is 18%. Solution; E(R1) = RF + [E(RM) RF]à ²1 = 0.13 + [0.18 ââ¬â 0.13]1.8 0.22 i.e. 22%. We conclude that it is undervalued as the expected return is 2% less than the predicted. i.e. 24% > 22%. 6.4 Characteristics of CAPM The fact that not all risk-return safety concern that risk averse investors, asset should be priced to the risk-adjusted return is exactly the security market line. So the only risk is that investors pay a premium to avoid the risk of market share so that the total risk of each security in a systematic and systemic risk. A general and systematic risk affects the entire market, and irregular and the characteristic factors unique to a particular person. Effective diversification, however, reduces the overall risk of the portfolio to the point where only the regular risk remains. Measured by the weighted average portfolio beta of the beta of individual securities in the portfolio. Proportion of portfolio funds allocated to represent the weights of individual securities in the portfolio, and it represents mathematically: n à ²P = âËâ wi à ²i i=1 where à ²p = beta of portfolio p à ²i = beta of security Wi = proportion of security in portfolio p Conclusion: CAPM has been derived under some simplifying assumptions, most of which do not correspond to reality. For this reason, it has been criticized on the grounds that it assumes the market portfolio of all assets stocks, bonds, property and human capital. The real-life situations, empirical tests of the CAPM tend to use proxies, such as stock market indices as the market portfolio. 6.5 The Arbitrage Pricing Model It has proposed by Rose (1976), because the dissatisfaction of the CAPM on the theoretical and empirical grounds. This is a multi-factor model (multiple-beta model), compared to the CAPM, a single factor model. The safety factor for the actual return for a state grant: n Ri = E(Ri) + âËâ bijFj + ej J=1 This can be restated as Ri = E(Ri) + bi1F1+bi2F2 + â⬠¦Ã¢â¬ ¦Ã¢â¬ ¦. + binFn + ei Ri = actual return on security E(Ri) = expected return on security i Fj = the (uncertain) value of factor j bij = sensitivity to factor j ei = the error term. It is also the security-specific return. Similar to the CAPM, we diversify the unsystematic risk, but in addition, we arrive at the market equilibrium, as individuals eliminate arbitrage profits across multiple factors. The model does not explicitly indicate what factors or economic factors or behavioral significance. However, the market return as in the case of CAPM can be one factor. The APM, therefore, suggests that the linear relationship between security returns and a few factors. The steady-state under this model, the expected return on security i E (Ri) issued by: E(Ri) = Rf +Ãâ â⬠º1 bi1 + Ãâ â⬠º2 bi2 + â⬠¦Ã¢â¬ ¦..+ Ãâ â⬠ºn bn Where Rf = risk ââ¬â free rate Ãâ â⬠ºn = risk premium for the types of risk associated with particular factors. Its equation can be rewritten as: Ãâ â⬠ºn = En ââ¬â Rf where En is the expected return of a portfolio which has unit response to other factors. Example: The return of stock company is related to two factors as follows. E(Ri) = Rf +0.7Ãâ â⬠º1 + 1.6 Ãâ â⬠º2 + 1.3 Ãâ â⬠º3 Where 0.7,1.6 and 1.3 are sensitivity coefficients associated with each factor. If the risk ââ¬â free rate is 12%, Ãâ â⬠º1 is 7%, Ãâ â⬠º2 is 4% and Ãâ â⬠º3 is 6%. Calculate the expected return on the companyââ¬â¢s stock. Solution: E(Ri) = 0.12 + 0.7(0.07) + 1.6(0.04)+1.3(0.06) = 0.311 i.e. 31.1% In summary, it seems more than the CAPM, the APM allows the CAPM risk averse investors to focus more attention to the systematic risk of securities pricing and diversify the systematic risk. According to APM on the other hand, individuals across a number of factors arbitrage, arbitrage opportunities disappear when the market is in balance. However, there is consensus on these factors, the APM, and testable. Thus, CAPM can still be used in security prices. INFORMATION ON SECURITIES Information can be classified as historic, current, or expected. Only the current or previous information from some of its effect on prices. The more information is available, the better the situation means that an informed decision is more likely correct. Security prices are characterized by a random and unpredictable movements. The movement in security prices may be interpreted to mean that investors in the market, a quick note to all security-related information on prices and prices adjust quickly to such information. Thus, the effectiveness of the security prices depend on the speed of price adjustment to all available information. The more efficient than the speed of adjustment of prices. The market efficiency of the available information, however, the efficient market hypothesis reflects (EMW), the three basic forms: Weak form Semi a strong form; Strong form. 1) The weak form EMH states that current stock prices fully reflect all of the information included in the recent price movements, which makes it impossible for investors to predict future security prices and the analysis of historical prices, achieved better results than the stock market as well. Therefore, the market may be effective in this form, there is no significant correlation term average prices of securities. Even more so, if an investors trading strategy can not beat the market based on information available to him, we conclude that the market is weak form efficient. Olowe 1997, places that most
Friday, October 25, 2019
The History of Math Essay -- Mathematics Education Logic Numbers Essay
The History of Math Mathematics, study of relationships among quantities, magnitudes, and properties and of logical operations by which unknown quantities, magnitudes, and properties may be deduced. In the past, mathematics was regarded as the science of quantity, whether of magnitudes, as in geometry, or of numbers, as in arithmetic, or of the generalization of these two fields, as in algebra. Toward the middle of the 19th century, however, mathematics came to be regarded increasingly as the science of relations, or as the science that draws necessary conclusions. This latter view encompasses mathematical or symbolic logic, the science of using symbols to provide an exact theory of logical deduction and inference based on definitions, axioms, postulates, and rules for combining and transforming primitive elements into more complex relations and theorems. This brief survey of the history of mathematics traces the evolution of mathematical ideas and concepts, beginning in prehistory. Indeed, mathematics is nearly as old as humanity itself; evidence of a sense of geometry and interest in geometric pattern has been found in the designs of prehistoric pottery and textiles and in cave paintings. Primitive counting systems were almost certainly based on using the fingers of one or both hands, as evidenced by the predominance of the numbers 5 and 10 as the bases for most number systems today. Ancient Mathematics The earliest records of advanced, organized mathematics date back to the ancient Mesopotamian country of Babylonia and to Egypt of the 3rd millennium BC. There mathematics was dominated by arithmetic, with an emphasis on measurement and calculation in geometry and with no trace of later mathematical concepts such as axioms or proofs. The earliest Egyptian texts, composed about 1800 BC, reveal a decimal numeration system with separate symbols for the successive powers of 10 (1, 10, 100, and so forth), just as in the system used by the Romans. Numbers were represented by writing do wn the symbol for 1, 10, 100, and so on as many times as the unit was in a given number. For example, the symbol for 1 was written five times to represent the number 5, the symbol for 10 was written six times to represent the number 60, and the symbol for 100 was written three times to represent the number 300. Together, these symbols represented the number 365. Addition was d... ...eat impetus to areas of mathematics such as numerical analysis and finite mathematics. It has suggested new areas for mathematical investigation, such as the study of algorithms. It has also become a powerful tool in areas as diverse as number theory, differential equations, and abstract algebra. In addition, the computer has made possible the solution of several long-standing problems in mathematics, such as the four-color problem first proposed in the mid-19th century. The theorem stated that four colors are sufficient to color any map, given that any two countries with a contiguous boundary require different colors. The theorem was finally proved in 1976 by means of a large-scale computer at the University of Illinois. Mathematical knowledge in the modern world is advancing at a faster rate than ever before. Theories that were once separate have been incorporated into theories that are both more comprehensive and more abstract. Although many important problems have been solved , other hardy perennials, such as the Riemann hypothesis, remain, and new and equally challenging problems arise. Even the most abstract mathematics seems to be finding applications. Word Count: 4793
Thursday, October 24, 2019
Manââ¬â¢s Flaw in War of the Worlds and Present Day Earth Essay
An interesting quote taken from Kepler starts out the book War of the Worlds by H. G. Wells: But who shall dwell in these worlds if they be inhabited?â⬠¦ Are we or they the Lords of the World?â⬠¦ And how are all things made for man? (Kepler, the Anatomy of Melancholy). This quote serves as a foreshadowing to what Wells considers to be manââ¬â¢s fundamental flaw, a flaw that still exists today on modern man, more than a century after War of the Worldsââ¬â¢s first publication and centuries more after Keplerââ¬â¢s time. According to Wellsââ¬â¢s introduction, manââ¬â¢s first fundamental flaw is complacency ââ¬Å"With infinite complacency men went to and fro over this glove about their little affairs, serene in their assurance of their empire over matterâ⬠(Chapter 1, p. 3). In War of the Worlds, man thought that they are the only inhabitants of the universe and remain complacent over the dangers that might be coming from places other than what they can comprehend. Little did they know that they are being watched by creatures from space just like how a scientist examines a microscopic organism under a microscope. Unfortunately today, man still suffers from this complacency. We have abused nature for the longest time thinking that its resources and its tolerance to our actions are boundless. Now, we are facing the ill effects of our wrong doings, our resources are dwindling, and our climate is rapidly changing. Vanity is the next flaw that Wells talk about in his introduction of the book. ââ¬Å"Yet so vain is man, and so blinded by his vanity, that no writer, up to the very end of the nineteenth century expressed any idea that life might have developed there farâ⬠(Chapter 1, p. 4). Man became too preoccupied with his achievements that he hadnââ¬â¢t put it into thought that Mars is older than Earth and therefore could be more advanced than humans if indeed there is life on the red planet. Vanity is one of the oldest flaws of man, the Greeks shows this flaw perfectly through the myth of Narcissus, a mythological character whose name means self-admirer. Vanity is still among manââ¬â¢s flaw today, some people are so vain that they are willing to spend ridiculous amounts of money on cosmetics. They could have just used the money on other necessary things or better yet, to help the needy. Last is manââ¬â¢s flaw for being judgmental. ââ¬Å"And before we judge them too harshly we must remember what ruthless and utter destruction our own species has wroughtâ⬠(Chapter 1, p. 6). Wells questions that the Martiansââ¬â¢s intent to take over the earth isnââ¬â¢t any different than what the humans has done over animals and even our own species. The same could still be applied today. Man by virtue, does not have the right to complain if indeed Martians invade the earth and do all those things that we do to our animals. In the book, Martians are just doing what they can do to survive, but man (in the real world) harms creatures even if it is not necessary for survival. All these flaws can be summed up to pride. In ancient Greek literature pride or hubris as they call it, is the fundamental flaw of man that causes his demise. Kepler and Wells advocate the same thing in their works
Wednesday, October 23, 2019
Thesis1
READING MATERIALS IN DEVELOPING VOCABULARY SKILLS OF FIRST YEAR EDUCATION STUDENTS AT PAMANTASAN NG CABUAYO CABUYAO, LAGUNA: AN ASSESSMENT S. Y. 2011-2012 A Thesis Presented to the Faculty of Pamantasan ng Cabuyao Cabuyao, Laguna In Partial Fulfillment of The Requirements for the Degree of Bachelor of Secondary Education Major in English by: Magallanes, Neressa B. Manago, Annie Vie A. Minor, Ma. Airene M. Sarinas, Mary Grace C. Villanueva, Elsa L. Villanueva, Lyn G. ACKNOWLEDGMENTS The researchers would like to take this opportunity to extend their heartfelt gratitude to those who contributed in the success of the study.To à our à parents à and à family, à for à loving à and à supporting à us à morally à and à financially. To Dr. Gaudencio L. Lat à for à being à considerate à and à understanding à inà the administrationà of theà study. To Professor Honeylie Buitre and Professor Mary Grace Laugico, for giving insights and helping us in the statistical treatment. To Professorà Edwin à Pamingà forà allowingà usà toà conductà theà testà duringà hisà class. To Professor Michelle Morado, for her competent educational guidance and assistanceà fromà theà veryà startà untilà theà completionà ofà theà study. To Mr.Ronnie Batiao for his assistance, valuable advices, and generous support. Toà Ms. Annie Vie Manago,à forà lettingà us useà herà laptopà forà theà typingà andà editing ofà theà manuscript. To Ms. Elhamà Kashefà Saberià andà Ms. Azadehà Kashefà Saberià forà theirà help, cooperationà andà generousà supportà forà theà completionà ofà thisà study. Toà ourà teachers,à forà sharingà theirà knowledgeà andà intelligenceà withà theà researchers. Toà ourà classmates,à forà sharingà ideas,à conceptsà andà evenà mom entsà insideà and outsideà theà classroom. The Researchers Vocabulary skills, in particular, are important.Why is it important? What are the advantages one can get from gaining a wide range of vocabulary? How do we learn from reading materials? Is reading materials a significant factor in oneââ¬â¢s learning ability? Ità isà aà factà thatà readingà materialsà helpsà inà developingà theà vocabularyà skills ofà theà students. Theyà becomeà wellà informedà byà readingà differentà reading materialsà suchà asà educationalà books,à journals,à newspapers,à dictionaries,à and magazines. Mostà knowledgeà isà transmittedà toà theà printedà pageà orà electronically throughà theà Worldà Wideà Web.However,à basedà on theà resultsà ofà theà study,à exposureà toà readingà materials doesà notà necessarilyà meanà thatà youà areà skilledà inà termsà ofà vocabulary. There are manyà factorsà whichà needsà toà beà consideredà suchà asà theà age,à gender,à preferred readingà material,à readingà stylesà andà socio-economicà status. Theà mainà aimà ofà thisà studyà isà toà determineà howà readingà materialsà help developà vocabularyà skillsà ofà Firstà Yearà Educationà ofà Pamantasanà ngà Cabuyao. How does their learning styles, age, socio-economic status affects the development of their vocabulary skills? Summary of Findings:The following are the findings of the study: 1. Majorityà ofà theà respondentsà withà theà frequencyà ofà 38à atà 38%à belongà toà 17 years ofà age. Femaleà respondentsà registerà atà aà frequencyà ofà 80à comprisingà 80%à ofà the totalà numberà ofà theà respo ndents. Mostà ofà theà respondents à belongà toà theà middle class atà aà frequencyà ofà 55%. 2. The à followingà areà theà resultsà ofà aà seriesà ofà testsà whichà revealsà thatà majorityà read books withà weightedà meanà ofà 3. 81,à whichà impliesà thatà theà studentsà oftenà read booksà ratherà thanà magazines,à dictionaries,à journals,à andà newspapers. . Inà aà seriesà ofà testà conducted,à ità showsà thatà bookà isà theà commonà reading materialà readà byà theà studentsà whichà helpsà inà developingà vocabularyà skills. 4. Theà comparativeà analysisà à resultedà inà theà significantà relationshipà betweenà the exposureà toà theà differentà readingà materialsà andà vocabulary skillsà developmentà of theà respondents. 5. Theà resultsà ofà theà seriesà ofà theà testsà revealedà that à silentà readingà isà theà preferredà readingà styleà ofà theà studentsà whichà helpsà them developà theirà vocabularyà skills,à withà aà weighted meanà ofà 2. 3à andà isà verballyà interpretedà asà theà highestà rankà amongà otherà reading styles. Summary of Conclusions: Basedà onà theà aboveà statedà resultsà ofà theà investigation,à theà followingà conclusion areà drawn: 1. Aà typicalà respondentà ofà theà studyà isà aà femaleà à Firstà Yearà Educationà studentà of Pamantasanà ngà Cabuyaoà belongingà toà theà ageà ofà 17. Furthermore, theà resultsà à à showed thatà moreà orà lessà halfà ofà theà respondentsà belongà toà theà à middleà classà asà toà theirà socio- economicà statusà withà aà frequencyà ofà 55à (55%). . Theà Firstà Year Educationà studentsà ofà Pamantasanà ngà Cabuyaoà chooseà toà read books frequentlyà ratherà thanà magazines,à dictionaries,à journals,à andà à newspaperà à which couldà helpà themà inà developingà theirà vocabularyà skills. 3. Theà commonà readingà materialsà hasà noà bearingà onà developingà vocabularyà skillsà ofà à the Firstà Yearà Educationà studentsà atà Pamantasanà ngà Cabuyao. 4. Differentà readingà materialsà hasà noà bearingà onà developingà vocabularyà skillsà ofà à the First Yearà Educationà atà à Pamantasan ng Cabuyao. 5.Silent,à oral,à andà extensiveà readingà areà theà topà threeà thatà isà mostà preferredà reading stylesà ofà theà Firstà Yearà educationà Studentsà atà Pamantasanà ngà Cabuyaoà à thatà helps developà theirà vocabularyà skills. Recommendations: Basedà onà theà resultà andà conclusionà ofà theà investigation,à the researchersà hereby recommendà theà following: à 1. Theà schoolà mustà provideà interestingà readingà materialsà appropriate toà theà ageà ofà theà studentsà . Therefore,à theà à readingà materials mustà beà ofà generalà interestà toà allà à readersà à bothà femaleà andà male.Readingà materialsà thatà containsà interestingà factsà andà triviaââ¬â¢sà tendà toà attractà readersà from bothà gender. Theà resultsà alsoà showsà thatà mostà ofà theà studentsà à fromà theà Collegeà of Educationà à belongsà toà theà middleà class,à butà à ità doesà notà meanà thatà thoseà studentsà à à from low,à higherà andà highestà classà shouldà beà satisfiedà withà theirà vocabularyà skills. Theyà are recommendedà toà readà more,à especiallyà à Englishà inà orderà forà themà toà improveà their vocabularyà skillsà thatà willà beà necessaryà inà theirà futureà professions.It also recommended that the government should provide reading materials in every schools. 2. Theà schoolà mustà provide moreà interestingà reading materials in the library and the teachers should require to their students to go in the library to read newspapers, journals, magazines, books, and dictionaries. Theyà willà beà motivatedà à toà readà ifà theà readingà materialsà providedà forà them concernsà theà affectiveà domain. 3. Moreà readingà andà vocabularyà e xercisesà areà recommendedà forà furtherà enhancementà of theà studentsà vocabularyà skills.Evenà thoughà theà studentsà preferredà toà readà booksà asà the mostà commonà readingà materialsà whichà helpsà inà developingà vocabularyà skills,à theà à teachers shouldà à promoteà andà motivateà à theà studentsà toà readà otherà readingà materials. Teachers should also motivate the students to read magazines, newspapers, journals and dictionaries. 4. It is recommended that students and teachers must read more different reading materials and make as a daily habit in order to develop their vocabulary skills.Also recommendedà that teachersà shouldà considerà theà differentà readingà materialsà thatà will beà usedà andà itsà significance, theyà shouldà considerà the individualà differencesà à ofà à theà stud entsà inà motivatingà à à themà toà read. 5. Theà readingà styles of theà students shouldà continuously indulgeà à themselvesà inà readingà for themà toà improveà theirà vocabularyà skills. Althoughà some ofà theà à respondentsà gotà averageà scoresà inà theà test, ità isà notà aà reasonà forà themà toà be satisfied.Theyà areà stillà recommendedà toà readà newspaper, magazines, journals, dictionaries, and books à soà theyà can enhanceà theirà vocabulary skillsà andà becomeà effectiveà teachersà inà theà future. TABLEà OFà CONTENTS PAGE TITLE PAGEâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦ i APPROVAL SHEETâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢ ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦. ii ACKNOWLEDGMENTâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦ iii ABSTRACTâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦ iv TABLE OF CONTENTSâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.. v LIST OF FIGURESâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.. vi LISTS OF TABLESâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.. vii Chapter I: THE PROBLEM AND ITS BACKGR OUNDIntroductionâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦ 1 Background of the Studyà à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à Statement of the Problemâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦3 Hypotheses of the Studyâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.. 4 Objectivesà à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à Scope and Delimitationsâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦. â⬠¦. 5 Significance of the Studyà à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à Theoretical Frameworkâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.. 6 Definition of Termsâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦. 9 Chapter II: REVIEW OF RELATED LITERATURERelated Local Literatureâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦. 12 Related Foreign Literatureà à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à Related Local Studiesâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦. 17 Synthesis of Related Literature and Studiesâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.. 19 Chapter III: RESEARCH METHODOLOGY Researchà Designâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.. 21 Respondentsà ofà theà Studyà à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à à Dataà Gatheringà Tools/Instrumentâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.. 22 Dataà Gatheringà Procedure Statisticalà Treatmentsà ofà DataChapterà IV:à PRESENTATION,à ANALYSIS,à AND INTERPRETATION Profileà ofà theà Respondentâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦ 26 Statisticalà Treatmentâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦27 Readingà Stylesà ofà theà Respondentsâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦.. 28 Chapter V:à SUMMARY, FINDINGS, CONCLUSIONS, AND RE COMMENDATION SUMMARYâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦32 CONCLUSIONSâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦. 33 RECOMMENDATIONâ⬠¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦Ã¢â¬ ¦. 34 APPENDICES Bibliography Surveyà Questionnaire Curriculumà Vitae LIST OF FIGURES FIGURE 1:à CONCEPTUAL PARADIGM LISTà OFà TABLES 1. Table 1. . The percentage distribution of the respondents according to age. Table 1. 2 The percentage distribution of the respondents according to gender. Table 1. 3The percentage distribution of the respondents according to socio- economic status 2 &3. Table 2&3. Kinds of reading materials, common reading materials and fr equency of reading that helps in developing vocabulary skills. 4. Table 4. Test of Hypothesis for Pearson Correlation Coefficient Value 5. Table 5. Reading styles of the students which helps them develop their vocabulary skills.Chapter 1 THE PROBLEM AND ITS BACKGROUND Introduction Readingà isà theà basicà toolà inà learningà otherà subjectsà taughtà inà school. It à à isà also anà instrumentà inà understandingà theà differentà subjectà areasà likeà arithmetic,à science, social studies,à Englishà andà otherà à subjectsà dependingà onà theà abilityà toà read. Someà students are ableà à toà soundà wordsà althoughà theyà doà notà knowà whatà theà à wordà means. Inà theà real senseà thisà isà notà reading,à whatà theà studentsà doà isà nothingà à butà wordà à calling (Galves,2005).When we read, th ere must be comprehension, otherwise no learning takesà à place. Some of the students nowadays are fond of reading books. Some à understand whatà theà authorà wantsà toà conveyà whileà othersà cannot,à othersà à justà simplyà readà ità without analyzingà theà wordsà à used,à orà simplyà forà funà andà entertainmentà only. On à the à other à hand, some would consider it as a habit. Readingà booksà affectà theà studentââ¬â¢sà orà learnerââ¬â¢sà wayà ofà thinking,à theà wayà they act, theà way theyà communicate and interact with other people.It proves that learning is limitless because some are not contented in one reference only. Reading is a good hobby, yet it needs proper parental guidance to prevent the child or youth in reading booksà orà anyà readingà à materialà whichà isà inappropriateà forà theirà ageà level . Studentsà often getà addictedà inà reading,à especiallyà pocketbooks,à andà tendà toà disregardà theirà assignments andà evenà theirà dutiesà atà home. Readingà isà aà good,à meaningfulà andà relaxingà wayà ofà spendingà yourà past time, insteadà ofà playingà cards ,à windowà shopping,à andà à hangingà outà withà friends.Byà reading, youà will learnà more,à ità willà broadenà yourà mindà andà helpà youà understandà whatà isà the reality ofà life. Sometimes,à ità changesà peopleââ¬â¢sà perceptionà orà viewsà inà lifeà andà somehow developsà and enhancesà goodà personality,à becauseà ofà theà ideasà andà knowledgeà earned fromà whatà hasà beenà read. Accordingà toà Czikoà età alà (2000)à readingà isà sharingà andà get tingà informationà and ideaà fromà theà text. Manyà peopleà thinkà ofà readingà skillsà whichà isà taughtà onceà à andà for allà onà fewà yearsà ofà school.More often credits (orà blame)à forà studentsà readingà ability goesà toà primaryà teachers. Upper elementary and secondary school teachers at grade level onlyà needà toà teachà newà conceptsà relevantà toà theirà studentsà abilityà toà comprehend. See this way, readingà à process; readers decode each word in a text and then automatically comprehendà theà meaningà ofà theà wordsà asà theyà doà theirà everydayà à spokenà à language. Readingà à makesà à ourà à mindà activeà becauseà ità isà significantà toà applyà à à theà acquired knowledgeà à inà ourà dailyà lives.Ourà à imagination expandsà à à and enhancesà à our cognitive ability through what the readers have read. Also,à throughà reading ,à abilityà toà analyzeà and evaluateà theà textà toà criticizeà orà makeà someà conclusionà isà alsoà developed. Inà à reading, youà à recognize the structure of grammar. Aà childà exposedà inà à à readingà earlierà inà his/her childhoodà à stageà à à providesà exerciseà inà his/ herà mind. It à à also develops their cognitive ability and improves their intelligence.Ità isà forà thisà reasonà thatà theà researchersà willà undertakeà thisà studyà andà use theà firstà yearà Educationà studentsà asà theà à respondents;à theà purposeà isà toà findà outà how studentsà wouldà copeà withà theirà educationà byà means ofà determiningà theà reading materialsà à thatà couldà enhanceà theà vocabularyà ofà theà students. Objectives 1. To determine the vocabulary development of the respondents when grouped according to: à 1. 1à à à à Age 1. 2à à à à Gender 1. 3à à à à Socio-economic status 2. To determineà theà kindà ofà readingà materialsà beingà readà andà theà à frequencyà ofà reading. 3.Toà determineà whatà readingà materialsà commonlyà readà byà theà studentsà helpsà inà developingà theirà vocabularyà skills. 4. Toà determineà theà significantà relationship betweenà exposure ofà differentà readingà materialsà andà developingà theà vocabularyà skillsà ofà theà students. 5. Toà ascertainà à theà readingà stylesà ofà theà studentsà inà developingà vocabularyà skills. Statement of the Problem Thisà studyà willà attempt à toà findà outà onà howà readingà materialsà helpà inà developing theà vocabularyà skillsà ofà theà students/learnersà particularlyà in selected Firstà Yearà Education studentsà (BSED and BEEd)à atà PnC.Specifically, the study will be answering the following questions: 1. Whatà isà theà demographicà profileà ofà theà respondentsà inà termsà of: 1. 1à à Age; 1. 2 Gender; and 1. 2à à Socio-economic Status? 2. What kind of reading materials are being read and the frequency of reading? 3. Whatà areà theà commonà readingà materialsà readà byà theà studentsà thatà helpsà in developingà theirà vocabularyà skills: à à à à à à à à à à à à 3. 1 Books; 3. 2. Magazines; 3. 3. Journals; 3. 4. Newspapers; and 3. 5. Dictionary? 4.Isà thereà anyà significantà relationshipà ofà exposureà inà differentà readingà materialsà andà à developing vocabularyà skillsà ofà theà students? 5. Whatà areà theà readingà stylesà ofà theà studentsà whichà helpsà themà toà developà theirà à à à à à à à à à à à vocabularyà skills? Hypothesis of the Study Toà beà ableà toà answerà theà aboveà questions,à theà studyà dividedà theà following hypothesis. Nullà hypothesis-à Thereà isà noà significantà relationshipà betweenà exposureà toà different readingà materialsà andà theà vocabularyà skillsà ofà theà students.Alternativeà hypothesis-à Thereà isà aà significantà relationshipà betweenà exposureà to differentà readingà materialsà andà theà vocabularyà skillsà ofà theà students. Objectives 1. Toà determineà theà à vocabularyà developmentà ofà theà r espondentsà when grouped accordingà à to: 1. 1à à Age; 1. 2à à Gender 1. 3à à Socioeconomicà status 2. To determineà theà kindà ofà readingà materialsà beingà readà andà theà à frequencyà ofà reading. 3. Toà determineà whatà readingà materialsà commonlyà readà byà theà studentsà helpsà inà developingà theirà vocabularyà skills. . Toà determineà theà significantà relationship betweenà exposure à ofà differentà readingà materialsà andà developingà theà vocabularyà skillsà ofà theà students. 5. Toà ascertainà à theà readingà stylesà ofà theà studentsà inà developingà vocabularyà skills. SCOPE AND LIMITATION Thisà studyà limitsà itsà coverageà onà firstà yearà Educationà studentsà atà Pamantasan ng Cabuyao,à Laguna. Itââ¬â¢sà mainà purposeà isà toà determineà theà effectivenessà ofà reading materialsà inà developingà à vocabularyà skillsà ofà theà respondents.In à thisà study,à the researchersà limità theà useà ofà Englishà readingà materialsà onà theà following:à à educational books,à journals, magazines,à newspapers,à andà dictionary. Theà researchersà limitsà theirà reading stylesà inà oral,à silent,à scanning,à skimming,à extensive,à andà intensiveà typesà ofà reading. DELIMITATION Thisà studyà did not cover à otherà courses, yearà levels, otherà reading materialsà otherà thanà educational books,à journals, magazines,à newspapers, and dictionary andà readingà stylesà otherà thanà oral,à silent,, scanning,à skimming,à extensive, intensiveà readingà styles ofà theà respondents.SIGNIFICANCEà OFà THE STUDY Thisà res earchà studyà wantsà toà gainà informationà onà theà reading materialsà in developing à vocabularyà skillsà ofà selectedà First Yearà Educationà studentsà atà Pamantasan ngà Cabuyao,à Laguna,à schoolà yearà 2011-2012. Thisà willà serveà asà theà à springboardà or basisà toà improveà theà vocabularyà skillsà ofà theà students. School Administrators. Theà resultà canà beà usedà asà theà basisà forà providing readingà materialsà takingà intoà considerationà theà needsà ofà collegeà students in developing their vocabulary skills.School Instructors and Professors. Theà findingsà à ofà theà studyà couldà help instructorsà andà professorsà toà identifyà theà readingà materialsà beingà usedà whereà they haveà toà applyà certainà techniquesà andà strategiesà inà relationà ofà developingà vocabulary skills. Students. Theà à resultà à ofà à theà studyà mayà provideà theà concernedà pupils how toà broadenà theà vocabularyà skills. Theoretical framework: Robertà Gagneââ¬â¢sà Informationà Processingà Theoryà orà Information-processing Approachà à (1950).Theà twoà theoreticalà ideasà consideredà fundamentalà toà cognitiveà psychologyà andà information processingà frameworkà wereà ââ¬Å"chunkingâ⬠à andà theà à test-operate- test-exità (TOTE). Chunkà isà anyà meaningfulà unità ofà informationà andà isà goodà orà appropriateà forà theà capacityà of theà short-termà memory,à likeà forà exampleà familiarizingà anyà digit,à word,à chessà positions,à orà studentsââ¬â¢Ã faces. Ità impliesà thatà short-termà memor yà couldà onlyà holdà 5-9à chunksà ofà informationà eitherà sevenà plusà orà minusà two. TOTEà canà possiblyà replaceà theà stimulusà responseà asà fundamentalà unità ofà behavior.Here,à thereà isà aconductionà ofà testingà cycleà whichà isà repeatedà forà severalà timesà toà determineà theà successà ofà itsà operationà untilà theà goalà isà achievedà whichà canà beà aà goodà foundationà forà problem-à solvingà tasks. Originà ofà informationà processingà theoryà beganà inà cybernetics,à gameà theory,à communicationà theoryà andà informationà theoryà whichà gainedà itsà popularityà whenà theseà thingsà reachà theirà fullà development. Thisà theoryà likenedà theà mindà toà aà processingà systemà whereà knowledgeà i sà representedà inà the formà ofà symbols.Ità isà importantà toà studyà information-processingà approachà inà orderà toà understand howà informationà isà encoded,à à processed,à stored,à andà retrieved. Inà à sensoryà registers, informationà fromà externalà environmentà isà representedà inà itsà originalà sensoryà formà where thereà isà aà separateà registerà forà eachà sensoryà modalityà likeà visual,à auditory,à tactile, kinesthetic,à orà olfactoryà thatà canà holdà largeà amountà ofà information,à yetà onlyà forà aà matter ofà milliseconds. Informationà canà beà lostà atà theà endà ofà thatà timeà unlessà ità canà be describedà duringà theà à patternà recognitionà process.Short-term Memoryà Systemà (STM)à functionsà inà twoà importantà ways:à 1)à it organizesà informationà byà integratingà newà informationà withà theà existingà informationà andà 2) ità temporarilyà storesà informationà for à theà learnersââ¬â¢Ã useà (Kameenui,à Carnine,à Dixon, Simmons,à &à Coyne,à 2002). Alsoà knownà asà theà à workingà memory,à theà short-term memoryà systemà hasà aà smallerà capacity,à butà itsà representationsà areà more durable. In STM,à weà utilizeà differentà strategiesà andà techniquesà toà rememberà orà solveà problems.Limitedà piecesà ofà informationà onlyà canà beà stored,à andà forà aà shortà periodà ofà time. On theà otherà hand,à ifà weà doà someà cognitiveà operationsà onà theà data,à weà canà storeà them inà theà à long-termà memoryà (LTM). Dataà thatà isà storedà atà theà LTMà isà expectedà toà be storedà indefinitely,à andà isà labeledà asà verbalà orà visualà informationà forà futureà use; it includesà theà episodicà andà semanticà knowledge. Thereà areà severalà waysà to develop/strengthenà theà short-termà memoryà systemà theseà areà repetition,à chunking, identificationà ofà logicalà patterns à Brownell (2002).Theà Long-termà Memoryà Systemà à (LTM)à isà aà warehouseà ofà knowledge. Ità isà also knownà asà dataà bankà thatà storesà informationà likenedà toà aà floppyà disk,à hardà desktopà USB thatà storesà hugeà amountà ofà information. Whenà weà perceiveà somethingà withà ourà sensory modalities,à weà areà ableà toà formà andà arrange à informationà in toà meaningfulà orderà asà we progressivelyà makeà connectionsà inà ourà brain. Theà groupà ofà neuronsà helpà usà integrate knowledge,à arrangeà it,à andà utilizeà ità inà aà meaningfulà contextà soà weà canà understandà the everydayà occurrences.Forà sensoryà inputà toà beà effective,à allà our sensesà shouldà beà fully operational. Aà studentà whoà cannotà à seeà orà hearà betterà isà notà inà betterà conditionà toà attend toà andà processà theà environmentalà stimuli. Brownellà (2002)à alsoà identifiedà certainà LTM techniquesà theyà areà association,à categorization,à mediation,à imagery,à andà mnemonics. Aquino (2009). According to Lockhart (2000)à thatà inà recall,à youà produceà aà fact,à aà word,à orà other itemà fromà me mory. Fill-à inà -the-à blankà tests à requireà thatà youà recallà itemsà fromà memory.Inà recognition,à youà selectà orà otherwiseà identifyà anà itemà asà beingà oneà thatà youà learned previously. Workingà memoryà holdsà onlyà theà mostà recentlyà activatedà à portionà ofà long-term memory,à andà ità movesà theseà activatedà elementsà intoà andà outà ofà brief,à temporaryà memory storageà ( Dosher). Conceptualà Framework: Input Process Output Definitionà ofà Terms Theà followingà wordsà areà usedà operationallyà inà thisà study: Communication.Thisà refersà inà givingà orà receivingà ofà information,à thisà canà beà doneà by gestures,à writingsà andà byà talking. Comprehension. Thisà refersà toà theà readersà understandingà toà whatà theà authorà hasà written. accordingà toà theà expert,à ità requires theà fusionà inà meaningsà ofà separate wordsà à intoà chainà ofà relatedà ideas. Decodeà ââ¬â Figure out how to pronounce. Educationà ââ¬â This refers to the acquisition of knowledge, skills, abilities and attitude, through instructionà andà training. Effectiveness. Thisà wordà refersà toà an expectedà response. Ità isà synonymousà toà the wordà à success.Extensive reading. Comprehensiveà à readingà ofà longà textsà orà booksà forà the expres purposeà ofà discerningà globalà meaningà imagesà isà theà artà ofà extensive reading. Ità isà readingà imaginatively,à creatively,à andà critically. Intensive reading. This reading strategy which is à characterizedà by deliberate attention and à à à deepà concentration. It à is à readingà forà details. Learning. Thisà refersà toà theà psychologicalà activityà inà developmentà suchà as acquisition à à ofà à symbolà knowledgeà orà motorà skills,à andà asà intellectual and à à creativeà process.Longà termà memory. Warehouseà ofà knowledgeà andà alsoà knownà asà dataà bankà thatà stores informationà à likenedà toà floppyà disk,à hardà disk,à orà USBà thatà stores hugeà à amountà ofà information. Reading. Refersà toà theà recognitionà ofà printedà orà writtenà symbol,à whichà serve as stimulià à forà theà recall. Readingà à Interest. Thisà refersà toà theà pleasureà orà enjoymentà ofà someoneà whenà interprets or understandà aà readingà materials. Sensoryà à Register. Informationà à à from external environment is represe ntedà inà itsà original sensoryà à form.Scanning. The research for a specific information or for an appropriate answer to a particular question is referred to as scanning. Skimming. Asà aà à strategy,à skimmingà refersà toà theà methodà ofà glancingà rapidly throughà à theà reading selection or text for the purpose ofà extractingà the thought , theà gistà orà mainà points. Shortà term memory. Temporarily stores information for the learnerââ¬â¢s use, also known asà à theà workingà memory. Ità hasà aà smallerà capacityà butà its representationsà à areà moreà durable. Chapter 2RELATEDà LITERATUREà ANDà STUDIES Theà literatureà thatà followà areà takenà fromà differentà authorsà thatà enlightenà the researchersà onà angleà andà aspectsà ofà theà currentà study. RELATEDà LITERATURE Localà Literature Rea dingà isà aà dynamicà processà inà whichà à à theà readerà interactsà withà the à textà to constructà à meaning. Inherentà inà constructingà meaningà isà theà reader'sà abilityà toà activate priorà knowledgeà use readingà strategiesà andà adaptà toà theà readingà situation. (Ma. Cecilia Crudo 2005) Foreignà LiteratureTheà importance à ofà vocabularyà toà lifeà successà makesà ità ofà practicalà importanceà for Investigationà (Hoff 2007). Executiveà functioningà refersà toà aà varietyà ofà relatedà cognitiveà skillsà thatà involveà the abilityà toà maintainà task-relevantà informationà inà short-termà memory,à asà wellà asà theà ability toà manipulateà thisà informationà throughà theà engagementà ofà focusedà attentionà (National Instituteà ofà Childà Healthà andà Humanà Developmentà Earlyà Childà Careà Researchà Network [NICHD ECCRN],à 2005;à Wolfeà Bell,à 2007).Amongà theseà skillsà areà workingà memory andà cognitiveà inhibitoryà control,à bothà ofà whichà areà associatedà withà frontalà lobeà function. Childrenà whoà areà ableà toà engageà inà goal-directedà behaviorà byà reducingà theirà attentionà to distractingà stimuli,à eitherà internalà orà external,à demonstrateà suchà skills. Whenà inà a à learning situationà withà otherà childrenà orà adults,à increasingà levelsà ofà shynessà mayà beà associated withà aà decreased à abilityà toà focusà attentionà onà theà taskà atà hand.Explorationà of,à andà engagementà with,à theà environmentà fostersà theà developm entà of vocabularyà (Hart, 2004; Horn & Blankson, 2005;). Family environments provide opportunities for the development of vocabulary. Individualsà who areà rearedà inà homeà environmentsà thatà encourageà explorationà haveà manyà opportunitiesà for theà à developmentà ofà vocabulary.Indeed,à à researchà à hasà repeatedlyà supportedà the propositionà thatà opportunitiesà forà productiveà activityââ¬âtheà extentà toà whichà toysà and learningà materialsà areà availableà inà theà homeà environment,à alongà withà theà extentà toà which parentsà directlyà teachà theirà childà conceptsà andà takeà theirà childà toà placesà andà eventsà that provideà enrichmentââ¬âareà positivelyà relatedà toà vocabularyà (Bradley & Corwyn, 2005; Bradley,Corwyn, Burchinal, McAdoo, & Garcia Coll, 2001 ;).Researchà alsoà indicatesà thatà engagementà inà productiveà activitiesà isà relatedà toà attention focusingà andà memory,à bothà ofà whichà areà elementsà ofà executiveà functioningà (NICHD ECCRN, 2005). Swerlingà (2005)à opinesà thatà readingà ofà text-suchà asà books, magazinesà and newspapers,à playsà aà keyà roleà inà developmentsà ofà readingà fluencyà (speedà andà easeà of reading),à vocabulary,à backgroundà andà evenà spelling.Memoryà isà theà meansà byà whichà weà retainà andà drawà onà our à past experiencesà to useà that informationà aboutà pastà experience( Tulving 2000; andà Craik,2000). Asà process, memoryà refersà toà theà dynamicà mechanismsà associatedà withà storing,à retaining,à and retrievingà informationà aboutà pastà experience (Hernandez Blase, 2003). Specifically,à cognitive psychologistà haveà identifiedà threeà commonà operationsà ofà memory:à encoding,à storage,à and retrieval(Baddeley,2000).Accordingà to Lockhart,(2000)à thatà inà recall,à youà produceà aà fact,à aà word,à orà other itemà fromà memory. Fill-à inà -the-à blankà testsà requireà thatà youà recallà itemsà fromà memory. inà recognition. RELATEDà STUDIES Foreignà Studies Accordingà toà Ehri and Rosenthal (2011),à à anà experimentà withà differentà assignments wasà conductedà toà à examineà theà effectivenessà ofà aà techniqueà toà acquireà unfamiliarà English vocabularyà wordsà duringà textà reading.Lowerà socio-economicà status,à language à minority fifthà gradersà (M = 10à years,à 7à monthsà n = 62)à silentlyà readà eightà passagesà eachà focused onà anà uncommonà multi-syllabicà wordà thatà wasà underlined,à embeddedà inà aà meaningful context,à defined,à depicted,à andà repeatedà threeà times. Studentsà wereà groupedà byà word readingà ability,à matchedà intoà pairs,à andà randomlyà assignedà toà oneà ofà twoà conditions. In theà strategyà condition,à studentsà orallyà pronouncedà theà underlinedà wordsà duringà silent reading.Inà theà controlà condition,à studentsà penciledà aà checkà ifà theyà hadà seenà the underlinedà wordsà beforeà butà didà notà sayà theà wordsà aloud. Resultsà ofà ANNOVAsà showed thatà theà oralà strategyà enhancedà vocabularyà learningà (ps ; . 01),à withà poorerà readers showingà biggerà effectà sizesà than à betterà readersà inà rememberingà pronunciation-meaning associationsà andà spellingsà ofà theà words. Inà aà secondà experiment,à 32à fifthà gradersà from theà sameà schoolà describedà theà strategiesà theyà useà whenà encounteringà uncommonà wordsà in context.Betterà readersà reportedà moreà word-levelà strategiesà whereasà poorerà readers reported à moreà text-basedà strategies. Ourà explanationà isà thatà applicationà ofà theà word-level strategyà ofà decodingà newà wordsà aloudà strengthenedà connectionsà betweenà spellings, pronunciations,à andà meaningsà inà memoryà comparedà toà silentà readingà ofà newà words, particularlyà amongà poorà readersà whoà wereà lessà skilledà andà lessà likelyà toà useà thisà strategy unless à à instruc tedà toà doà so.Accordingà toà Derakhshan and Shahrzad (2011),à aà solidà bodyà ofà researchà findings substantiatesà thatà mostà vocabulary,à inà first,à secondà orà foreignà language,à isà learned incidentallyà whichà isà definedà asà learningà vocabularyà asà aà by-productà ofà anyà activityà not preciselyà gearedà toà vocabularyà learning.Therefore,à theà present à studyà mainlyà focusedà on theà effectà ofà teachingà andà interventionà inà deriving à wordà meaningà onà incidentalà vocabulary learningà inà EFLà context;à secondly,à ità aimedà toà findà outà whetherà theà contextualizedà words thatà appearà withà moreà cluesà learnedà betterà andà consequentlyà keptà longer;à finally,à it soughtà toà exploreà whetherà instructio nà couldà leadà toà increaseà inà incidentalà vocabulary learningà inà theà text. Toà à theseà ends,à 50à freshmenà Iranianà collegeà students à fromà Teacher Trainingà Universityà ofà Azerbaijanà participatedà inà thisà study.These students enrolled for the reading class inà twoà separateà semesters. The resultsà ofà theà TOEFLà andà Vocabulary Levelà Testà (VLT)à revealedà thatà theà participantsà enjoyedà approximatelyà theà sameà levelà of proficiency. Thereà wereà twoà post-testsà whichà wereà taken à atà certainà timeà intervals. The resultsà ofà thisà studyà showedà thatà theà instructionà inà derivingà wordà meaningà hadà positive effectà onà students'à incidentalà vocabularyà learning. Alsoà ità wasà concludedà thatà students shouldà meet à theà wordsà inà contextualizedà formsà moreà frequentlyà inà orderà toà keepà and retainà themà inà theà longà run.Beck,à McKeown and Kucan, (2002), thereà isà tremendousà needà forà more vocabularyà instructionà at allà gradeà levelsà byà allà teachers. Theà numberà ofà wordsà that studentsà needà toà learnà isà exceedinglyà large; onà averageà studentsà shouldà addà 2,000à à to 3,000à newà wordsà aà yearà toà theirà readingà vocabularies. Students who enter schoolà with limitedà vocabularyà knowledge. Atà first-grade, high ââ¬â performingà students,à butà that differentialà getsà magnifiedà eachà year, resultingà in igh-performingà 12thà grade à students knowingà aboutà fourà timesà asà manyà wordsà asà theà low-performingà 12th graders(Hart and Risley, 2001). Accordingà toà Hirch(2003), wordà knowledgeà isà crucialà toà readingà comprehension andà determinesà howà wellà studentsà willà beà able à toà comprehendà the textsà theyà readà in middleà à andà highà school. Comprehensionà à is far more thanà à recognizing words and rememberingà à theirà meanings. However,à ifà aà studentââ¬â¢sà doesà notà knowà theà meaningsà ofà a sufficientà proportionà ofà theà wordsà inà theà text,à comprehensionà isà impossible.Vocabulary expertsà agreeà thatà adequateà readingà comprehensionà dependsà onà a personà already knowingà betweenà 90à andà 95à percentà ofà theà wordsà à inà a text. Knowing atà leastà 90 percentà ofà theà wordsà enableà theà readerà toà getà theà mainà ideaà fro mà theà à readingà and guess whatà manyà ofà theà unfamiliarà wordsà mean,à whichà willà helpà themà learnà newà words. Readersà à doà notà recognizeà atà leastà 90à percentà à à ofà à theà wordsà willà notà onlyà à have difficultyà comprehendingà theà text,à butà theyà willà missà outà onà theà opportunityà toà learnà new words.Piksukià à andà Chardà (2003),à youngà childrenà naturallyà learnà to communicate through listeningà à andà à speaking. In orderà toà makeà theà transitionà toà communicatingà throughà reading andà à writing,à theyà needà aà largeà meaningà vocabularyà and effective decodingà à skills. Thereà is anà à abundanceà ofà à researchà evidenceà toà showà thatà anà effectiveà decodingà à strate gyà allow studentà notà onlyà toà identifyà printedà wordsà accuratelyà butà toà doà soà rapidlyà and automatically. Juelà à atà al. 2003)à showedà thatà whileà teachersà à inà kindergarten spentà à considerable timeà readingà andà à discussingà booksà à toà childrenà withà belowà averageà à vocabularies,à these activitiesà hadà minimalà impactà onà theà progressà ofà theà children. Onlyà whenà teachersà spent focusedà onà timeà onà theà vocabularyà didà significantà growthà occur . Weà applyà theà term ââ¬Å"instructionalà readà aloudâ⬠à à toà readà aloudà eventsà where, à toà stimulateà anà interestà inà books inà reading,à thereà alsoà aà deliberateà teachingà ofà skillsà that willà promoteà independenceà in reading, à suchà asà anà increasedà vocabulary.Localà studies Accordingà toà Garcia (2006)à à ifà childrenà will notà read,à theyà areà lessà likelyà toà develop automatically,à vocabularyà andà conceptsà aboutà theà worldà asà wellà asà intrinsicà motivationà to read. Inà aà bookà byà Villaminà età al,à (2001)à differentà levelsà ofà thinkingà wasà classified withà interactionà betweenà theà readerà andà theà textà mayà occur,à whichà areà literal,à inferential, critical,à andà creative. However,à ità isà inà theà creativeà levelà ofà comprehensionà thatà the reading,à inà itsà fullestà sense,à isà saidà toà trulyà occur.Dr. Thomasà C. Barrettà developedà aà taxonomyà nowà popularà known asà ââ¬Å"Theà Barrettà Taxonomyà ofà Re adingà Comprehensionâ⬠à toà meetà theà needsà ofà teachers andà instructionalà materialsà developersà à à whoà wantedà aà systematic,à structuralà approachà to teachingà readingà skills. (Alcantaraà età al, 2003) Literalà comprehensionà isà theà understandingà ofà surfaceà meaningsà orà ideaà that areà explicitlyà printedà in à readingà materials. Ità isà merelyà determiningà whatà theà writerà or ideaà thatà areà explicitlyà printedà inà readingà material.Ità isà merelyà determiningà whatà the isà conveying. Comprehendingà atà theà inferentialà levelà involvesà determiningà relationships andà drawingà fromà theseà theà writerââ¬â¢sà intendedà meaningsà whichà areà impliedà inà theà reading material. Readingà atà theà criticalà levelà requiresà theà readerà toà judgeà theà worthà ofà ideas presentedà andà theà effectiveness ofà presentation. Readingà atà theà creativeà levelà involvesà the integrationà ofà à brightà ideasà readà withà priorà knowledgeà andà experienceà soà thatà theà new ideasà andà deeperà insightsà areà formed.Thisà levelsà ofà comprehensionà followà anà ascending sequenceà ofà difficultyà à andà complexityà ofà thinking ââ¬â withà literalà comprehensionà asà the lowestà levelà whileà creativeà comprehensionà atà theà highest. Thus,à comprehensionà isà notà just ââ¬Å"understanding,â⬠à à butà feelingà theà emotionalà experienceà embedded,à reasoning,à judging,à and creating. Thisà thinkingà processesà mayà notà necessarily followà aà hierarchal à sequenceà forà the reasonà thatà comprehensionà mayà occurà anyà levelà ofà thinking. Allà readingà requireà a considerableà amountà ofà understandingà theà literalà sense ââ¬Å"ofà whatà isà read. à Andà fullyà gainà fromà theà readingà experienceà and enjoyà ità asà well,à the readerà mustà goà beyondà theà literalà levelà ofà comprehensionà andà reachà theà heightsà ofà the creativeà level. Inà someà classroom,à à teachersà areà tryingà outà severalà techniquesà toà seeà which wouldà facilitateà comprehensionà ââ¬âà languageà experience,à dimensionalà approach,à program instruction,à diagnosticà ââ¬â prescriptiveà method,à semanticà webbing/mapping,à storyà grammar etc. Theà lastà approachà seemsà toà offerà possibilitiesà ofà integratingà someà basic communicationà skillsà thatà enhanceà comprehension.Aà carefulà scrutinyà however,à reveals thatà theà grammarà isà notà anà entirelyà newà technique. (Alcantara et al, 2003) Assessmentà ofà Relatedà Literatureà andà Studies Theà relatedà literatureà summed ââ¬âà upà hasà significantà relationshipà withà theà presentà studyà forà theà reasonà ofà presentingà theà definitionà ofà theà word à readingà andà itsà significanceà inà vocabularyà development,à theà importanceà ofà interestsà inà readingà andà ità alsoà enumeratedà differentà readingà materialsà whichà isà subjectà ofà thisà presentà day.Theà studyà conductedà byà foreignà andà localà researchersà hasà bearingà becauseà of theà otherà similarities à ofà otherà variablesà withà theà presentà study. Theà à researchersà ofà the à presentà studyà clearedà thatà thereà isà noà duplication,à theà similaritiesà areà necessaryà to à findà outà ifà theà findingsà areà trueà andà validà inà otherà places. Synthesis In reading, one mustà possessà aà wideà rangeà ofà vocabulary. A readerââ¬â¢s vocabulary is valuable in reading comprehension. Aà readerà withà aà goodà amountà ofà wordsà inà his vocabularyà isà ableà toà graspà theà meaningà ofà theà words.Oneà disadvantageà ofà aà poor vocabularyà isà theà readerà willà consumeà moreà timeà inà searchingà forà theà meaningà ofà a certainà word. Chapter 3 RESEARCHà METHODOLOGY Theà objectiveà ofà theà researchà wouldà notà beà realizedà withoutà aà planà orà strategy. Thisà chapterà presentsà theà method,à instrumentà use,à sourceà ofà data,à validation, administration,à andà collectionà of questionnaires,à presentationsà ofà theà respondentsà ofà the study,à andà theà statisticalà treatmentà ofà theà data. Researchà DesignTheà researchersà usedà theà descriptiveà methodà ofà researchà toà elicità answerà toà the statementà ofà theà problemà inà theà study. Descriptiveà researchà isà definedà byà Arevalo (2005),à asà aà factà findingà research withà sufficientà interpretation. Theà researchersà usedà thisà researchà designà becauseà theà main purposeà ofà descriptiveà à methodà isà toà measureà theà variableà orà factorsà inà aà certainà study. Thus,à thisà surv eyà canà measureà theà à vocabularyà skillsà ofà Educationà studentsà at Pamantasanà ngà Cabuyao. Respondentsà à ofà theà StudyTheà à subjectà ofà à thisà studyà consistedà of selected Firstà Yearà Educationà studentsà at Pamantasanà à ngà Cabuyao. Theirà total à à populationà à isà equalà toà 130. Theà proponentsà isà able toà selectà 98à ofà itsà members 75%à à ofà theirà totalà number. Inà simpleà randomà samplingà techniqueà wasà utilizedà inà choosingà theà sample members. Inà determiningà sampleà size,à theà Slovinââ¬â¢sà formulaà wasà used. Theà computationà of theà sampleà sizeà wasà givenà below. N=à à à =à =à = 98 Whereà n =à sampleà size;à N = populationà size;à andà e = marginà ofà errorà (eitherà 0. 01à orà 0. 05) Developmentà à ofà Researchà InstrumentsInà à à preparationà à ofà à theà à questionnaireà theà majorà researchà à instrumentà à usedà à à byà the researchersà isà theà consultationà ofà severalà knowledgeableà persons andà gatheringà of informationà throughà educationalà books. Theà researchersà alsoà makeà ità aà pointà thatà the itemsà areà sufficientà enoughà à toà answerà all theà specificà questionsà underà the statementà of à the problem. Afterà theà finalà draftà ofà theà questionnaire,à theà researchersà submittedà ità toà the thesisà adviserà forà necessaryà corrections,à afterà whichà ità wasà finalized. Dataà Gatheringà ProcedureTheà researchersà conductedà thisà studyà andà gatheredà dataà byà distributing que stionnairesà toà beà answeredà byà selectedà respondents. Beforeà workingà onà thisà research, theà researchersà askedà theà permissionà ofà theà Deanà ofà Collegeà ofà Educationà atà Pamantasan ngà Cabuyaoà toà conductà theà studyà throughà theà distributionà ofà questionnaireà toà the respondents. Afterà theà researchersà hasà securedà theà letterà ofà permissionà fromà theà Dean,à the researchersà personallyà administeredà theà distributionà ofà questionnaireà toà theà respondentsà in theirà respectiveà classroom.Afterà theà respondents à hadà answeredà theà questionnaire,à theà researchersà checkedà the answerà sheets. The raw scores were collected and tallied in tables. The results were analyzed and interpreted in the light of the goals of theà study. Validationà ofà Researchà Instrument Forà validationà purposes,à theà researchersà readà severalà thesesà andà consultedà English teachersà forà theà questionnaire. Ità wasà validatedà throughà theà studentsà ofà theà sameà level fromà otherà schoolà beforeà ità wasà administeredà toà the à respondents. Statistical Treatment of DataAfterà à theà dataà gathering,à theà dataà wereà tallied,à analyzed,à andà interpretedà using statisticalà tools. Toà determineà ifà à thereà isà aà relationshipà betweenà à exposureà à toà à readingà à materialsà andà à vocabularyà à skillsà ofà à à à à à à à à Selectedà First Yearà Educationà studentsà atà Pamantasanà ngà Cabuyao ,the correlationà à wasà à establishedà à usingà à Pearsonà à Coefficientà à of Correlation. (http://davidmlane. com/hyperstat/A51911. html) The formula is Where: N ââ¬âà number of respondents X ââ¬âà first variable Yà ââ¬âà second variable rà -relationship Theà followingà areà theà statisticalà treatmentà appliedà inà the study.Theà frequencyà and percentà distributionsà wereà usedà inà presentingà theà readingà materialsà inà developingà the vocabularyà skillsà ofà firstà yearà educationà studentsà ofà Pamantasanà ngà Cabuyao. The percentageà formulaà is: %=à à x 100% Totalà frequency 1. Percentage 2. Weightedà mean 3. Pearsonà Value Interpretationà forà Computedà Mean |Weightedà Mean |Interpretation |Symbol | |0. 505-1. 500 |Never |N | |1. 505-2. 00 |Seldom |Se | |2. 505-3. 500 |Sometimes |So | |3. 505-4. 500 |Often |O | |4. 505-5. 500 |Always |A | 4. Testà ofà Hypothesis Tcà l = r Decisionà rule: Atà 5%à levelà ofà significance, Ifà tc
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