No description available.

Thesis (M.A.)--Rowan University, 2008. / Typescript. Includes bibliographical references.

Thesis (Ph. D.)--University of Hong Kong, 2006. / Title proper from title frame. Also available in printed format.

No description available.

Despite the widespread adoption of task-based language teaching in English as a foreign/second language (EF/SL), task difficulty has continued to be a controversial issue in task-based assessment. This research explores how feasible it is to implement a task-based approach to testing within the existing Chinese National English Curriculum (CNEC). The central problem that the study has addressed is how task difficulty can be established through the use of a theoretically-motivated analytic scheme, grounded in contemporary task research. The scheme needs to be able to take a test-task as input, and facilitate rating of the test task on a number of dimensions. / Initially, the scheme proposed by Norris Brown, Hudson, and Yoshioka (1998) was explored for validity and practicality in the Chinese context. Since this scheme did not work very effectively, a new analytic scheme for curriculum-based test-tasks was developed through a series of developmental cycles. At the end of this process, an Input-Processing-Output (IPO) task difficulty matrix was established which provided reliable estimates of rated test-task difficulty at both global and analytic levels. The IPO task difficulty matrix designed and used in the series of studies appears to have adequately distinguished between three levels of difficulty of a CNEC theme. / The research establishes (1) that the difficulty of the tasks can be used to sequence effectively both for testing and for teaching; (2) the methods by which the principles of task selection and task difficulty can be used with a wider range of test generators and test users, and (3) that rated task difficulty connects with objective measures of performance as well as conventional ratings of performance. / The scheme provides a practical tool, but also a theoretical perspective on how tasks themselves can be analyzed effectively. The main developmental cycles required experienced and trained ELT professionals to use the analytic rating scheme. A later phase employed less experienced and trained teachers and explored how they could be trained to use the rating scheme. This phase established that the scheme can be used in "non-expert" English language teaching (ELT) situations, provided that there is adequate training. Validity was explored through the use of a range of discourse analysis measures of the writing performance of a number of school-based EFL learners in China. / Luo, Shaoqian. / "October 2007." / Source: Dissertation Abstracts International, Volume: 69-08, Section: A, page: 3132. / Thesis (Ph.D.)--Chinese University of Hong Kong, 2007. / Includes bibliographical references (p. 339-367). / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Electronic reproduction. [Ann Arbor, MI] : ProQuest Information and Learning, [200-] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Abstracts in English and Chinese. / School code: 1307.

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The continuing importance of literacy and the emergence of electronic text forms have incited interest in the use of technology in a number of domains, among them writing and multimedia authoring. The expectation is that technology will facilitate the writing process by supporting cognitive processes and align school instruction with real-world tasks by providing more meaningful learning environments. This study tracked middle school students' task representation as they participated in protracted multimedia design and writing tasks. Students were engaged in the creation of a literary magazine over several weeks, with both written and media products linked to a particular theme. Cognitive strategies and behaviours associated with problem solving and communication are described through joint design activities. Students' working activities and their competencies in English Language Arts and Computer Science were identified, and cognitive processes tracked in negotiating and defining the boundaries of the task. Teachers' task representations were also examined in terms of their ability to address student variability; strengths and weaknesses between members of a group as well as their inherent dynamics are brought to the fore. Results point to the need for a better understanding of complex cognitive activities in developing new and more sophisticated repertoires of practice to realize the vision of children 'constructing' their own knowledge. Consequently, educators will gain new insights into what students can achieve when given the opportunities and the tools to do so. The role of educators is seen as instrumental in providing structure and mechanisms for supporting students' engagement in complex tasks. Findings underscore the importance of adopting a broader framework for thinking about the impact of students' participation in literacy projects. Limitations of the study are addressed as well as the key variables in the research on written

Thesis (M. Ed.)--University of Hong Kong, 2002. / Includes bibliographical references (leaves.

Thesis (M.Ed.)--University of Hong Kong, 2002. / Includes bibliographical references. Also available in print.

No description available.