Measuring student learning with item response theory
نویسندگان
چکیده
منابع مشابه
Measuring student learning with item response theory
We investigate short-term learning from hints and feedback in a Web-based physics tutoring system. Both the skill of students and the difficulty and discrimination of items were determined by applying item response theory IRT to the first answers of students who are working on for-credit homework items in an introductory Newtonian physics course. We show that after tutoring a shifted logistic i...
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ژورنال
عنوان ژورنال: Physical Review Special Topics - Physics Education Research
سال: 2008
ISSN: 1554-9178
DOI: 10.1103/physrevstper.4.010102