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Lopez, Enrique J.; Shavelson, Richard J.; Nandagopal, Kiruthiga; Szu, Evan; Penn, John – Journal of Chemical Education, 2014
Problem solving is a highly valued skill in chemistry. Courses within this discipline place a substantial emphasis on problem-solving performance and tend to weigh such performance heavily in assessments of learning. Researchers have dedicated considerable effort investigating individual factors that influence problem-solving performance. The…
Descriptors: Organic Chemistry, Performance Factors, Academic Achievement, Problem Solving
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Doran, Rodney L.; And Others – Science Teacher, 1992
Describes the selection and implementation of an authentic assessment model for evaluating students' science laboratory knowledge and skills. Provides sample problems and a scoring form for the performance-based science laboratory test. (MDH)
Descriptors: Evaluation Methods, Models, Performance Based Assessment, Problem Sets