Approaches to error correction in language teaching, and how it has Literature review

Approaches to error correction in language teaching, and how it has evolved - Literature review Example Language is correlated to culture, and understanding a people’s language is a prerequisite to understanding their culture. A second language is very vital to the lives of many people because it affects their careers, identities and future lives. It is therefore, an important task when one engages in helping people to acquire a second language (Cook, 2008, p. 1). In fact, it would be very difficult for tourists to enjoy their tour in a foreign country, for instance, if they were unable to express themselves in the language that is commonly spoken in that language or if the tour guides in the foreign country did not have sufficient spoken and written knowledge on the tourists’ language. However, language teaching, especially second language teaching, is associated with errors among learners. This means that language teaching incorporates error correction. Various approaches to error correction in language teaching have been proposed by various scholars and researchers. Initially, attention was focused on the language that the learner produced and the technique of error analysis focused on the differences between the learner’s speech and that of the native speaker. Language teachers or instructors were interested to know how the learner’s language was like (Cook, 2008, p. 6). Naturally, it is very difficult for a foreigner to attain the same language proficiency as that of a native speaker. Therefore, this approach could not be effective in evaluating achievement of a language learner because it is not guaranteed that such learner can attain absolute proficiency in spoken or written language. It has been noted that second language learners do not achieve proficiency in language which can measure up with native-speaking individuals in terms of speaking and writing. One of the reasons why this phenomenon is varied is becau se of instructional issues (House, 2011, p. 61). During the 1950s and 1960s, the

Critical Response Paper Research Example | Topics and Well Written Essays - 1250 words

Critical Response - Research Paper Example David Grindstaff’s Queering marriage: An Ideographic Interrogation of Heteronormative Subjectivity â€Å"maps the contemporary scene of heteronormative power and resistance through two rhetorical performances of gay male identity† using his and other theorists’ ideas. I totally agree with him when he said: â€Å"The recent controversy surrounding same-sex marriage marks the institution, practice, and concept of marriage as a significant site of power and resistance within American culture (p. 258)†. In my opinion, human rights apply to everybody regardless of gender, race, and preferences. Grindaff said that â€Å"†¦the decision to sanction same-sex marriage would extend legal and economic advantages to same-sex couples, which appears to carry the promise of social equality on a broader scale† (p. 258). I totally agree with him. There are advantages that married couples enjoy and when same-sex marriage is approved, it will be unfair for the cou ple not to enjoy such advantages. As Pastor Allen has shared: Though my partner and I had a commitment ceremony in 2003, and obtained a marriage license this past July in Washington D.C., we learned that marriage is more than our religious convictions and our commitment, but also about laws that will protect us. Marriage equality is not about religious rights, but the right to equal benefits. At the end of 2003, the U.S. Government Accountability Office identified 1,138 federal provisions where marital status is a factor in determining or receiving benefits, rights and privileges. These include next-of-kin hospital visits and medical decisions where one partner is too ill to be competent; automatic inheritance in the absence of a will and inheritance of jointly owned real and personal property through the right of survivorship. These benefits allow all marriages access to the social and emotional supports that can produce healthy families and communities (Same-sex marriage is about equality, not religion. August 2010). Wilson’s â€Å"conservative† response to Andrew Sullivan rejects same-sex marriage for purely symbolic reasons. He first locates his grounds for equating â€Å"heterosexual marriage† (identity) with procreation (act) in scripture: the Torah links â€Å"sex to procreation the highest standard by which to judge sexual relations† (p 159). In other words, heterosexual marriage, in its ideal or symbolic form, serves procreative purposes (p. 267). Although I must admit that this is true it does not mean I agree. There are couples who get married but do not have children on purpose and there are married couples who cannot have children for several reasons such as physical and financial. And there are people who opt to have children but never get married. Kristen Houghton said in her article, â€Å"The reality of the word "marriage" is a meeting of two minds and the joining of two lives. Husband and wife need not always beco me Daddy and Mommy. Decide how you want to live and be realistic about your expectations, your needs, and your wants. To become or not become parents is a personal

HOW IMPORTANT IS RACE TO AMERICAN IDENTITY Essay

HOW IMPORTANT IS RACE TO AMERICAN IDENTITY - Essay Example On the other hand, the history of Asians is another example how race influences American identity especially on the exclusion act of 1882 (Carter 1). The few examples provide evidence on the significance of race in the United States. Race is the variable content that matters most in the United States. Race has shaped itself as the most visible of all cultural differences in the United States. In addition, it has contributed to racial discrimination and bigotry (Carter 1). Moreover, it acts as a means of social inclusion and exclusion to members of a race. This term has also been used as a determinant of social status. This paper seeks to focus on how valuable is the race to the American identity. The important of the race to the American identity is clearly identified from how people from different races are treated. This is seen on the racial status of individuals. In America, individuals have been defined by where they are going rather than what they have been. However, achievements should matter rather than origin. The American dream was that people should be able to participate as equals no matter their background. However, this dream has been thwarted and has led to fragmentation of society since its earliest days. In fact, racial classification leads to disregard of the achievements ideals. For example, the non-whites, whatever their achievements, have been unable to change their racial status (Martin 549). This has been evident since the onset of the civil rights movement. For these reasons, we aspire for the day when all Americans will be treated equally without considering their race. As Martin Luther king puts it, he has a dream where everybody will be treated equa l (Martin 549). He also notes that one day there will be equal treatment in various aspects of the society primarily on education and transportation system. This has led to implementation of legislation to protect individuals from those who

Book Review Essay Example | Topics and Well Written Essays - 1250 words - 6

Book Review - Essay Example motive behind a criminal assault, and how the criminals are rescued and supported by the statute of the law and provisions of the jurisprudence, which turn the judicial trial into a highly complex phenomenon. While elaborating the court trial of a murder case, the novel discusses and explores the manners, under which the professionals related to the field of law and justice, perform their activities, forgetting about legal ethics they are bound to observe in while performing their duties and obligations. The novel also describes the problems faced by the accused, defendants and convicts, and projects the role of lawyers and judges during various phases of the court trial. The author points out the flaws and weaknesses the contemporary justice system that it contains in its fold, prevailing in the American society. The story of the novel revolves round the protagonist Paul Biegler, a small town lawyer, who takes the case of the alleged murderer Lt. Frederick Manion. Lt. Manion has murdered a bar owner named Barney Quill, and takes the plea that he had caught Quill red-handed while raping his wife Laura Manion. Since the rape of his wife is quite an intolerable thing for a husband, it also compelled him commit the murder of the rapist; hence, Manion pleads that his offence serves as an immediate reaction to the rape of his wife. Laura also supports her husband in his plea that Quill had raped her, though the medico-legal report finds no clue of any rape with Laura at all. During the trial, the lawyer Mr. Biegler collects sufficient evidences of the murder incident, in order to set his client free from the murder case, but he explores the very fact that Laura is not the woman of strong character, and was indulged in sexual relationships with many men including the murdered bar owner Quill. Hence , her husband has killed Barney Quill out of sheer feelings of jealousy and resentment he maintains for Quill, the paramour of his wife. Since there are no solid grounds on

Radar guideness system Essay Example | Topics and Well Written Essays - 3750 words

Radar guideness system - Essay Example The signal processor contains a comparator which transforms one of the signals that have been divided, into a constant output. The signal processor has a track-and-hold arrangement that connects the delayed leading side of the output from the comparator with the other of the divided signals in order to locate a point of intersection between them. The point of intersection is a quantized amount of the delay sample for a given echo signal which indicates the mean weighted reflectivity value of an annulus of one or more different and random features selected before, about a pulse-impacted track point. The master processor integrates a sequence of delay samples into a simple data array and then compares the sample array with a range of data arrays of a stored data matrix at a particular altitude of the aircraft for the determination of the  flight path  of aircraft. Based on the  demands  of the signal processor, a Doppler filter may be incorporated (Siouris, p 59). Electromagnetic waves are produced when we induce changes in the form of oscillations, in a magnetic or electric field. The  waves then propagate outward at the speed of light-3.108 m/sec. The rate at which the oscillation takes place in turn determines the wavelength, according to the relationship For the practical purposes, if the intension is to create directional paths of these waves, we must use a wavelength that is shorter than the dimensions of the antenna used. An antenna is a device which receives or radiates electromagnetic waves. The current radar applications involve wavelengths of the order of 1 metre down to centimeters. This corresponds to frequencies from 1 GHz (109 cycles/sec) to around 60 GHz which are classified as the microwave band (Siouris, p 119). The term radar is an acronym for Radio Detection And Ranging. Radar is made up of two primary subsystems - a receiver and a transmitter. A transmitter is a device that produces a microwave signal that is usually modulated by pulsing

About Capital Asset Pricing Model Essay Example | Topics and Well Written Essays - 2000 words

About Capital Asset Pricing Model - Essay Example CAPM holds that investors are operating in a perfectly capital market and all securities are valued accurately. If we plot the returns on the Security Market Line than none of the returns will be above or below the SML Line. A perfect capital market assumes that information is freely available to all the investors who have homogenous expectations. Secondly, the model assumes that the assets are infinitely divisible. This assumption emphasizes that investors can take any position in investment. For instance, they can buy $1 worth of stock of Intel Corporation. The third assumption about CAPM is that personal taxes are not present which implies that returns generated in the form of dividends or capital gains are not taxed. The fourth assumption is that individual investors do not have power to affect the prices of stocks by the action of their buying and selling rather it is determined in total by their actions. The fifth assumption is that investors make decision based on expected returns or risk, the other factors such as behavioral finance is not accounted to it. The sixth assumption is that there is no restriction on amount of short sales; individuals are free to conduct as many short sales transaction as possible. The seventh and the most stringent assumption is that investors are given the choice to borrow or lend unlimit ed amount of money at the risk free rate. The eighth assumption deals with the homogeneity of the investors’ expectations which mean that all the investors have defined their relative period of investment in exactly the same manner. The final assumption withholds that all the assets are marketable whether they be financial or non-financial such as human capital. CAPM has its roots build on the model of portfolio developed by Markowitz in late 50’s. According to the Markowitz’s model of â€Å"Mean-Variance analysis†, the investors are risk averse and will prefer more return on the same level of

Roof Rain Water Harvesting Essay Example | Topics and Well Written Essays - 2000 words

Roof Rain Water Harvesting - Essay Example They are also considered as a decentralized water supply units where ground water resource is becoming very scarce and the cost of the replacement of various components in the municipal supply systems are becoming very high. The entire system of rainwater harvesting starts with a siphonic roof drainage unit which could drain the water from the roof to an onsite storage tank. This water is filtered and is used for various applications either indoor or outdoor as discussed earlier. In addition to savings in the water costs it would also help to obtain the building permits very easily due to the importance given in the renewable energy systems. The car park area is a very limited space and hence the rational method would be sufficient to compute the runoff into the storm sewers. As the carpark could be expected to be covered the area of the drainage basin shall be taken as the roof area. And the volume of the water available shall be computed as the area of the car park roof multiplied by the depth of rainfall. This quantity is emptied into the storm drains placed on the ground using conveyer pipes whose cross section is decided based on the intensity of rainfall. The intensity values would be helpful to understand how quicker the rainfall reaches the roof. Thus the discharge from the roof is computed using rational formula by substituting appropriate values for intensity of rainfall, time of concentration and coefficient of runoff. Major components of rainwater harvesting unit. Irrespective of the type of rainwater harvesting unit the important components that are attached to a typical roof top units are as follows: Figure 1 Layout of rainwater harvesting system (CRIACC, 2008) (i) Collection systems: The collection region consists of various arrangements installed to collect water from the catchments. In the case of roof top unit, the catchment is referred to the roof top available for harvesting the rain water. The systems to convey water to the storage starts from the catchments. Thus the conveyance systems consists of series of gutters and down pipes that are necessary to direct the water from the roof top catchment to the desired location of storage. (ii) Vessels for storage: The tanks or holding vessel of estimated volume shall be provided for storing the water collected during the rains. The water in the storage units would be left unused until the time of lean season. (iii) Roof wash system: A small portion of initial part of the rains is diverted using cisterns for cleaning purpose and also to remove the debris. Thus volume of water of about 20 gallons is often used for this purpose which often improves the water quality. (iv) The water delivery system: This consists of series of network of pipes and other arrangements that are installed for proper delivery of water. If the water need to be lifted to higher elevation then separate pumps need to be installed to lift the water to higher elevation. Some time, if the water is used for irrigation purpose, then suitable arrangements need to be installed to facilitate the process. (v) Filtration: The process of removing any suspended debris or fine dust from the water referred as the filtration. For most of the situations the filtration unit