Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition) ›› 2022, Vol. 24 ›› Issue (1): 113-120.doi: 10.19722/j.cnki.1008-7729.2021.0191

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Quality Analysis of English Test of Web-based Education Degree Based on Rasch Model — A Case Study of Beijing


  1. School of Network Education, Beijing University of Posts and Telecommunications, Beijing 100088, China
  • Received:2021-09-30 Online:2022-02-28 Published:2022-03-03

Abstract: Adult higher education bachelors degree English test, as a test of examinees English proficiency, is of great significance to comprehensively and objectively analyze the quality of assessment tools Taking the Beijing area as an example, the Rasch model was used to evaluate the test quality in terms of one-dimensional test, item fit degree analysis, bubble chart and so on The results show that the test can reflect students real English level on the whole, the difficulty arrangement is simple, and the item fit degree is good, which can achieve the expected test effect The degree English test in adult education is designed to measure students basic English ability, that is, the test should not contain the items with higher difficulty levels However, considering the test should reflect the real English level of students with stronger ability, it is better for the test to involve a few items with higher difficulty levels.

Key words: web-based education, Rasch model, degree English test, quality analysis

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