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Madhyastha, Tara M.; Tanimoto, Steven – International Working Group on Educational Data Mining, 2009
Most of the emphasis on mining online assessment logs has been to identify content-specific errors. However, the pattern of general "consistency" is domain independent, strongly related to performance, and can itself be a target of educational data mining. We demonstrate that simple consistency indicators are related to student outcomes,…
Descriptors: Web Based Instruction, Computer Assisted Testing, Computer Software, Computer Science Education
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McGhee, Debbie E.; Lowell, Nana – New Directions for Teaching and Learning, 2003
This study compares mean ratings, inter-rater reliabilities, and the factor structure of items for online and paper student-rating forms from the University of Washington's Instructional Assessment System. (Contains 3 figures and 2 tables.)
Descriptors: Psychometrics, Factor Structure, Student Evaluation of Teacher Performance, Test Items