篇名 | The Combination of Several Grey Methods and ROC Method in Assessment, Classification and Strategy Construction for Improving the Academic Achievement of Students |
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卷期 | 2013英 |
作者 | Tian-Wei Sheu 、 Phuoc Hai Nguyen 、 Ching-Pin Tsai 、 Phung Tuyen Nguyen 、 Duc Hieu Pham 、 Masatake Nagai |
頁次 | 033-044 |
關鍵字 | GSP 、 GSM 、 strategy construction 、 standard setting method 、 ROC |
出刊日期 | 201312 |
The assessment and classification of learning outcomes of students after the end of a learning period is necessary and regular work of teachers. This paper introduces the method of assessment of student learning outcomes by using Grey Student-Problem (GSP) Chart based on the results of semester subjects. Then the study applies Grey Structural Modeling (GSM) for strategy construction to improve the academic achievement of students based on an analysis of learning outcomes achieved previously. The study also proposes the standard setting method that is based on the receiver operating characteristic (ROC) method to positively support in the cases of test which are too difficult or too easy for a fixed group of students. These methods are compared with traditional methods to consider their effectiveness.