Wednesday, July 11, 2012

Methodology Review



Faculty of Arts, Education & Human Development

Assignment Cover Sheet






Family Name: Phan


First Name: Đình Tuấn


Student ID Number: 3902491
Unit Code: AED5100
Unit Title: EDUCATION RESEARCH DESIGN AND METHODS

Assignment Title: THE TEACHER USE OF EDUCATIONAL TECHNOLOGY
                               FOR  MOTIVATING ENGLISH MAJORS TO SPEAK ENGLISH
                               IN THE CLASSROOM AT BENTRE COLLEGE IN VIETNAM: A CASE STUDY

Name of Lecturer: Dr. Mark Vicars

Tutorial Group (Day & Time):


Date Submitted: 26. 9. 2011
Student Contact Telephone No./Student Email Address:
Telephone No.  +84908.999.466    Email address: tuanphandinh@yahoo.com





Plagiarism and Collusion

Plagiarism is a practice that involves the using of another person’s intellectual output and presenting it as one’s own’. This includes the presentation of work that has been copied, in whole or part, from other sources (including other students’ work, published books or periodicals, or unpublished works or unauthorized collaboration with other persons), without due acknowledgement.

Student Declaration

I declare that this assignment is original and has not been submitted for assessment elsewhere.
I declare that this assignment is my own work and does not involve plagiarism or collusion.
I give my consent for the electronic version to be examined by relevant plagiarism software programs.
I have made a photocopy or electronic copy of my assignment, which I can produce if the original is lost for any reason.

Signed:                                                                    Dated:  26. 9. 2011


Consequences of Plagiarism and Collusion

A student found guilty of plagiarism will be subject to some or all of the following:
Referral to Course Coordinator for: counseling; submission of further work; use of the services of Student Learning Unit; the placing of a record of the alleged infringement on the student’s file.
Referral of the matter to the Head of School for: issuing of written warning; re-submission of work for assessment or the undertaking of another form of assessment such as an oral or unseen examination; allocation of a fail grade to part or all of the assessment; allocation a fail grade to the subject.
Referral of the matter to the Dean for: suspension from the course; official disciplinary action by the University Disciplinary Committee







TABLE OF CONTENTS

INTRODUCTION ……………….……………………..……….. 1

METHODOLOGY REVIEW………….….………………...….. 3

     What is a case study?..……………………………….……..... 3

     Literature Review ……………………………………………..5

      Surveys …..…….………………………….………...…..…......7

      Questionnaires ..…………………..…………..……..……...8

      Interviews..………………………………..…….….…….. 12

            Summary…………….…………………..…………….…. 14

CONCLUSION …………….…………………………….…….. 15

REFERENCE …………………………………………….…….. 17


THE TEACHER USE OF EDUCATIONAL TECHNOLOGY FOR MOTIVATING

ENGLISH MAJORS TO SPEAK ENGLISH

IN THE CLASSROOM AT BENTRE COLLEGE

IN VIETNAM: A CASE STUDY

INTRODUCTION

Education is the motivation and goal for development. Most countries in the world would like to boost their social and economic developments through education reforms. Like other countries, Vietnam has confirmed the roles of education in the society, especially, in the period of global integration and development. Vietnam has realized that the national growth, prosperity and glory derive from innovations in education.

Education reforms make positive changes. In parallel with the recent changes in coursebooks, teacher training, testing systems and evaluations, great changes in teaching methods by using educational technology (ET) are considered as key strategies to carry out education reforms successfully. Among those changes in the methods is a clearly seen change in the methods of teaching and learning English as a foreign language (EFL) by means of ET tools. ET has shed light on these positive changes which improves EFL students learning outcomes (Dix, 2005, p. 15).

ET, however, is thought to hinder EFL teaching and learning on account of students’ stress and the lack of technological tools such as computers, relevant hardware and software, overhead projectors (Abbas, Z. & Abbas, S., 2010, p. 14).… To obtain an in – depth understanding of ET advantages and disadvantages, I have decided to do a research on ET impacts on EFL teaching and leaning. This research aims to answer the two questions:

      a. How does the teacher use of ET motivate English majors to speak English in the EFL classrooms at Bentre College; and

      b. What do the results of this study imply for teachers of EFL, English majors, and administrators at Bentre College?

This paper is a qualitative case study carried out at Bentre College in Bentre Province - one of the poorest provinces in Vietnam. It is based on data collected through surveys, research reviews and discussions. The data are qualitatively analysed to show how ET affects EFL teaching and learning, especially English majors’ speaking skill at Bentre College. Indications are given with regard to EFL teaching and learning at Bentre College.

REVIEW OF RESEARCH METHODOLOGY

In order to deal with the two research questions above, I would like to get a full understanding of a case study. Besides that, to explore the use of a case study, I also review useful methods which are often employed in a case study such as literature review and surveys.

What Is a Case Study?

According to Wikipedia (2011), a free encyclopedia, a case study is defined as

an intensive analysis of an individual unit (e.g., a person, group, or event) stressing developmental factors in relation to context. The case study is common in social sciences and life sciences. Case studies may be descriptive or explanatory. The latter type is used to explore causation in order to find underlying principles. (retrieved from http://en.wikipedia.org/wiki/Case_study on 5th September 2011)

In other words, a case study is briefly a thorough study of a specific circumstance. A case study research can be a single case (Wikipedia, 2011) such as the case of Midsize Middle Eastern University by Ahmed, Alginahi, Tayan, Siddiqi, Sharif, Alharby, and Nour (2009). A case study research can also be multiple ones (Wikipeadia, 2011) such as the cases of South Africa, the Mauritius, Warren County… by Jhurree (2005) and of British studies and American studies by Eng (2005). They both treat each case individually and then draw cross case conclusions. In addition, because a case study may be “descriptive and explanatory” as presented above and is not based on statistical surveys, it is a suitable methodology for psychology, anthropology, ecology, and social science.

Another important point of a case study to remember is that it “can be based on any mix of qualitative and quantitative evidence” (Wikipedia, 2011). This allows researchers to have various methodological approaches which help them achieve the different research aims successfully. Eng (2005), for example, uses quantitative methods in the case of the American studies and a combinatrion of quantitative and qualitative methods in the case of British studies. In each case, he has separate findings and implications which serve the purposes of the case.

From what I have known about a case study, it is valid for me to use this methodology to explore the impacts of ET on EFL teaching and learning in the context of Bentre Province in Vietnam. A case study can help me narrow the ET impacts and test the theoretical models in my real teaching context, so it is doable. It is obvious that, with various methods and the flexibility of a case study as mentioned above, I can gather enough data, analyse them effectively, discuss the results and give useful indications. Thus, my research is researchable for the purpose of the study.

Literature Review

Literature reviews are a good way to get background information on an intended research question. They are a summary and evaluation of information found in related research. To collect data, Pinar (2010), AbuSeileek (2007), Bahrani (2011), Abbas, Z. and Abbas, S. (2010) and Yang (2007) consider a review of literature as an important search for secondary source. They do this to broaden their knowledge, to know what has been done previously, to identify the gaps in knowledge, to discover the connections or other relations between different research results and to appreciate the strong and weak points of the research methods. In other words, this method is the essential one to get basic knowledge on the research question. And thus, when researchers identify the eligible sources of information to serve the research questions, they decrease the threats to the validity and improve the reliability of the research.

I confirm that conducting the literature review of my two research questions provides general secondary knowledge on ET impacts on EFL teaching and learning and the contexts involved. The more knowledge I have, the better I understand the research problem. Using this method, I also focus on critical points of the use of a case study methodology. From that, I explore the use of specifiec methods for a case in order to adopt and adapt in my future one. In conclusion, the literature review helps me with the summary and analysis of literature so that I can draw conclusions that provide a more comprehensive understanding of the teacher use of ET in EFL teaching and learning in the context of Bentre Province in Vietnam.

However, it should be remembered that there are problems when researchers collect data through research reviews. They are problems of data overload and irrelevant data which decrease creativity and increase the threats to validity. In order to avoid these, I think I had better make a list of impartant points that I have to make sure that they are focused and concise during the information search.

                                                     Surveys                   

Researchers conduct surveys to collect primary data. Surveys are a useful and effective way of collecting data from a large number of participants. Researchers can save much time and money not only because surveys are cheap but also because only questions of the study area are made and analysed (Wikipedia, 2011). Abbas, Z. and Abbas, S. (2010), Gracía (2009), Yang (2007),             Ahmed, Alginahi, Tayan, Siddiqi, Sharif, Alharby, and Nour (2009), Dorherty (2011), and Pinar (2010) carry out surveys in the form of questionnaires and interviews. Their questionnaire and interview methods are summarised, analysed, and discussed in their contexts of the research and then considered in my case as follows:

Questionaires

      Questionnaires are a series of questions used for gathering information. Wikipedia (2011) adds that

 A distinction is made between open-ended and closed-ended questions. An open-ended question asks the respondent to formulate his own answer, whereas a closed-ended question has the respondent pick an answer from a given number of options. The response options for a closed-ended question should be exhaustive and mutually exclusive. Four types of response scales for closed-ended questions are distinguished:

§  Dichotomous, where the respondent has two options

§  Nominal-polytomous, where the respondent has more than two unordered options

§  Ordinal-polytomous, where the respondent has more than two ordered options

§  (Bounded) Continuous, where the respondent is presented with a continuous scale. (retrieved from http://en.wikipedia.org/wiki/Questionnaire on 5th September 2011)

Moreover, questionnaires have advantages over other types of surveys due to low cost, less effort from the questioner, and their standardized answers which facilitate the compilation of data (Wikipedia, 2011). However, questionnaires may not be practical in some other cases in that respondants’ reading ability is not good enough to reply to questions (Wikipedia, 2011).

Another important thing is that researchers should get a full understanding of questionnaire construction, question sequence, and questionnaire administration modes. The threads to the reliability and validity of the chosen methods increase if basic rules of questionnaire construction, question sequence, and questionnaire administration modes are broken. Therefore, questions should be clear, simple, and easily understandable. They have to be logical in a given order such as the order of importance, the order of time or place… (Wikipedia, 2011)

Ahmed, Alginahi, Tayan, Siddiqi, Sharif, Alharby, and Nour (2009), Abbas, Z. and Abbas, S. (2010), Gracía (2009), and Yang (2007) conduct questionanaires to collect the data. All of them are successful. Their questionanaires share remarkable points of similarity and difference as follows:

      First, some researchers describe the types of quetions (Abbas, Z. and Abbas, S., 2010; Ahmed, Alginahi, Tayan, Siddiqi, Sharif, Alharby, and Nour, 2009). These questions are of both open – ended and close – ended ones such as True/False, multiple choice, Wh-questions or short answer questions. Some others do not mention any types of questions (Yang, 2007; Gracía, 2009). Types of questions show whether the questionnaire is part of surveys or part of tests. The former kind refers to questions on preference, behaviors, and facts whereas the latter refers to latent traits, attitudes and an index. Thus, this distinction is necessary. I hold the view that the types of questions should be cared and focused in the paper and that it is also better to include the questionnaires in the paper for reliability (Bahrani, 2011, pp. 167-168).

      Second, some researchers evaluate the importance of the participants’ motivation and honesty unequally. While Yang (2007) and Abbas, Z. and Abbas, S. (2010) do not notice it in their study, Gracía (2009) highlights it. He claims that it is necessary to include these lines in a questionnaire:

In this questionnaire there are not correct or incorrect questions. It is completely anonymous. Please answer with honesty. (p. 86)

In my opinion, this statement, which helps the participants feel free, is considered ethical. I will follow this valuable example in my research. It is completely comfortable when interviewees know they are safe, free and unviolated.

      Last but not least, another good point in common is that different instruments in their studies are used effectively. Yang (2007) uses the 5-value scale (Likert Scale) to analyse the data (p. 4). Bahrani (2011) applies “a set of sample IELTS speaking fluency test” as “a pre-test and post-test” and a checklist developed by Askari to verify the questionnaire validity (p. 164). And AbuSeileek (2007) employs “a four – point Likert – type response format” and instructional softwares to measure “content validity and clarity of instructions” (p. 503). When these instruments work, they improve the reliability and validity of the chosen methods.

In the context of Bentre College, conducting a questionnaire with questions on ET impacts on EFL teaching and learning is completely possible in terms of time, research budget, participants’ contribution, and content and form of questionnaires. The only problem that I may face is about the lack of instruments of analysing data and future potential variables. The solution to this problem is that I will teach myself how to look for and use the appropriate instruments.

Interviews

Interviews are conversations between an interviewer and an interviewee. There are a lot of types of interviews such as cognitive interview, computer-assisted personal interview, telephone interview, investigative interview, ladder interview, mock interview, multiple mini interview, structured interview, semi-structured interview, and unstructured interview… (Wikipedia, 2011).

Dorherty (2011), Yang (2007), Ahmed, Alginahi, Tayan, Siddiqi, Sharif, Alharby, and Nour (2009) and Pinar (2010) carry out interviews. Here are noticeable characteristics of their interviews:

      In the first place, their interviews belong to the type of semi – structured ones. Wikipedia (2011) points out that semi – structured interviews are used in the social science and they are flexible. The questioner can, for instance, ask new questions during the interview because of what the interviewee answers. That is why the characteristics of semi – structured interviews satisfy the research aims.

      In the second place, all the researches that I review describe how the interviews are conducted. The researchers explain the kind of interviewee, the time and place for their interviews clearly. These contribute greatly to the validity and reliability. Especially, Pinar (2010) is interested in participants’ feeling when the interview is being conducted. The interviewer takes good care of how the individual interviewee feels from the beginning to the end of the interview, which he calls it a “conversation with friends”.

When I felt that they were relaxed, comfortable and ready to answer, I started to ask my interview questions. I believe that with this way they answered my questions honestly and fully (p. 233).

How to increase subjects’ honesty, motivation, and the ability to answer is decisive for the reason that the quality of data depends on them. This also means that those variables can affect the content validity and reliability. Thus, I appreciate the questioner’s soft attitude toward his interviewees. Both sides obtain the aims of the interviews with pleasure and honest. This is a valuable guide to my future student interviews in the context of an agricultural province like Bentre. In the context of Bentre Province, to agree with the elderly and to please the teachers are to show respect to them. So, younger participants can sometimes deceive themselves by choosing the answers which are best for them.

      Finally, the researchers make sure that they do not place too much reliance on interviewees to keep off generalizing from exceptional events or nonrepresentative informants.

Summary

To sum up, the surveys are an essential tool to collect primary data in the available time and money. Yang (2007) and Ahmed, Alginahi, Tayan, Siddiqi, Sharif, Alharby, and Nour (2009) use both quetionnaires and interviews while Dohurty (2009), Abuseileek (2007), Gracía (2009), Pinar (2010), Abbas, Z. and Abbas, S. (2010) conduct only one of the two methods. In order to determine the validity and reliability, some researchers use statistical techniques and are careful with selecting appropriate participants for different purposes of the survey. They make measurement more precise by enforcing uniform definitions on paticipants and show some numerical data (AbuSeileek, 2009; Gracía, 2009). This is a strong point that researchers should pay special attention to when they conduct surveys.

In my case of study, conducting questionnaires and interviews as types of surveys is vital. Through the questionnaires, teacher and student interviews, I gather irreplaceable sources of data. It is also practical in the context of Bentre Province due to the low cost and limited time. There may be some threads to validity and reliability of my chosen methods due to the lack of instruments of analyzing data and some other potential problems. In spite of these threads, I believe, I can have proper solutions by learning more from my lecturers, and literature reviews.

CONCLUSION

The researchers, who I review in this paper, conduct such research methods as literature review, surveys in the form of questionnaires and interviews successfully. With these methods, they have sufficient primay and secondary data and instruments of analizing data to unpack research questions. From that, they give their study results, discuss them, and then offer recommendations, indications or suggestions in order to improve the problematic situations.

Thanks to these suitable methods, I find their papers interesting and easy to understand. Their writing styles which are mainly narrative, explanatory and descriptive facilitate my reading. No errors in grammar and spelling have been seen yet.

Doherty (2011) states that “There are many approaches to educational research” and that researchers use various methodological approaches to serve different aims of the study (p.381). Among educational research methodologies is a case study proven to be effective for the research purposes. I have found this truth in my research on ET impacts on EFL teaching and learning in the context of Bentre Province.

(2,737 words)

REFERENCE

Abbas, Z. & Abbas, S., 2010. Comparative Study of ICT in English Teaching-Learning Processes. Turkish Online Journal of Distance Education, vol. 11, no. 2, pp.13-22.

AbuSeileek, A.F., 2007. Cooperative vs. Individual Learning of Oral Skills in a CALL Environment. Computer Assisted Language Teaching, vol. 20, no. 5, pp. 493-514.

Ahmed, M., Alginahi, Y. M., Tayan, O., Siddiqi, A.A., Sharif, L., Alharby, A., & Nour, R., 2009. ICT Students, Stress and Coping Strategies: English Perspective – A Case Study of Midsize Middle Eastern University. Trends in Informatiom Management (TRIM), 5(2), pp. 111-127.

Bahrani, T., 2011. Speaking Fluency: Technology in EFL Context or Social Interaction in ESL Context? Studies in Literature and Language, vol. 2, no. 2, pp.162-168.

Dix, K., 2005. Are Learning Technologies Making a Difference? A Longitudinal Perspective of Attitudes. International Education Journal, 5(5), pp. 15-28.

Doherty, I., 2011. Evaluating the Impact of Educational Technology Professional Development upon Adoption of Web 2.0 Tools in Teaching. Australasian Journal of Educational Technology, 27(3), pp. 381-396.

Eng, T.S., 2005. The Impact of ICT on Learning: A Review of Research. International Education Journal, 6(5), pp. 635-650.

García, C. I. L., 2009. The New Technology in the ESL Classroom: Some Evidence from Spain. Annals of Language and Learning: Proceeding of The 2009 International Online Language Conference, pp. 84-90. Florida, USA: Universal Publishers.

Jhurree, V., 2005. Technology Integration in Education in Developing Countries: Guidelines to Policy Makers. International Education Journal, 6(4), pp. 467-483.

Pinar, K., 2010. Using Educational Technology Tools to Improvre Language and Communication Skills of ESL Students. Research on Youth and Language, 4(2), pp. 225-241.

Wikipedia, 2011. Case study, retrieved on 5th September 2011 from http://en.wikipedia.org/wiki/Case_study.

Wikipedia, 2011. Questionnaire, retrieved on 5th September 2011 from http://en.wikipedia.org/wiki/Questionnaire.

Yang, S., 2007. Artificial Intelligence for Integrating English Oral Practice and Writing Skills. Sino-US English Teaching, vol. 4, no. 4, pp. 1-6.

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