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DeBoer, George E.; Quellmalz, Edys S.; Davenport, Jodi L.; Timms, Michael J.; Herrmann-Abell, Cari F.; Buckley, Barbara C.; Jordan, Kevin A.; Huang, Chun-Wei; Flanagan, Jean C. – Journal of Research in Science Teaching, 2014
Online testing holds much promise for assessing students' complex science knowledge and inquiry skills. In the current study, we examined the comparative effectiveness of assessment tasks and test items presented in online modules that used either a static, active, or interactive modality. A total of 1,836 students from the classrooms of 22 middle…
Descriptors: Computer Assisted Testing, Test Items, Interaction, Middle School Students
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Browning, Mark E.; Lehman, James D. – Journal of Research in Science Teaching, 1988
Describes a computer program presenting four genetics problems to monitor the problem solving process of college students. Identifies three main areas of difficulty: computational skills; determination of gametes; and application of previous learning to new situations. (Author/YP)
Descriptors: Biology, College Science, Computer Assisted Testing, Computer Software