chapter-1-types-and-uses-of-language-tests第一单元课件.ppt

Chapter 1  Types and uses of language tests SyllabusUnderstand the general considerations that must be addressed in the development of new tests or the selection of existing language tests; Make their own judgements and decisions about either selecting an existing language test or developing a new language test;Familiarise themselves with the fundamental issues, approaches, and methods used in measurement and evaluation; Design, develop, evaluate and use language tests in ways that are appropriate for a given purpose, context, and group of test takers;Understand the future development of language testing and the application of IT to computerized language testing.It is expected that, by the end of this module, participants should be able to do the following : In order to achieve these objectives, this course gives participants the opportunity to develop the following skills: writing test items collecting test data and conducting item analysis evaluating language tests with regard to validity and reliability or research design for investigating into problems in language testing This is done by considering a wide range of issues and topics related to language testing. These include the following :General concepts in language testing and evaluationEvaluation of a language test: reliability and validityResearch methods to language testingDesign of a language testItem writing and item analysisInterpreting test results Item response theory (G-test) and its applicationsSyllabus Requirements and Grading:1. Team work (groups of 3 to 4) : 40%2. Final test: 60%Team work: You’ll be divided into groups of, say, three or four, to collaboratively complete a research project. You’re to choose one of the following topics to write a research paper of not less than 2000 words:1. Evaluating an existing test paper.2. Investigation into problems in language testingAssessment Grading of the team work is based on your:TitleResearch hypothesesBrief literature review