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Showing 1 to 2 of 2 for “"Question Variants"”.
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Investigating students' perceptions of fairness for computer based exams
… at convenient times, and they are assigned questions randomly from a pool of question variants. Previous work has been done to compare variants and test equality, but little research has been conducted to determine students’ perceptions of fairness of these exams. In this work, we …
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A multidimensional approach for analyzing variants of code writing questions in a CS1 course
… against collaborative cheating in code writing questions, instructors of CS1 courses with asynchronous exams can use the strategy of question variants, being manually written questions to be selected at random to assess the same learning goal. In order to create these variants, currently the …