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ERIC Number: EJ375447
Record Type: CIJE
Publication Date: 1988
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Difficulty and Discrimination of Multiple-Choice Questions: A Counterintuitive Result.
Sevenair, John P.; Burkett, Allan R.
Journal of Chemical Education, v65 n5 p441-42 May 1988
Describes statistical analyses of tests used for organic chemistry classes and attempts to pose a model to explain the results. Concluded that students who possess a slight grasp of a concept actually have less of a chance of answering an item correctly than those who merely guess. (CW)
Descriptors: Chemistry, College Science, Higher Education, Item Analysis, Objective Tests, Organic Chemistry, Science Education, Science Instruction, Science Tests, Statistical Analysis, Test Items, Testing, Undergraduate Study
Publication Type: Journal Articles; Reports - Descriptive; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A