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Beckley, Scott – ProQuest LLC, 2013
Many college students struggle with first-semester general chemistry. Prior studies have shown that a student's prior knowledge of chemistry, a cognitive factor, does not account for the total variance when measured by examination scores. This study explored the role of self-regulated learning (SRL) to identify the degree of success or failure of…
Descriptors: College Students, Science Instruction, Chemistry, Prior Learning
McClary, LaKeisha Michelle – ProQuest LLC, 2010
This study explored what cognitive resources (i.e., units of knowledge necessary to learn) first-semester organic chemistry students used to make decisions about acid strength and how those resources guided the prediction, explanation and justification of trends in acid strength. We were specifically interested in the identifying and…
Descriptors: Undergraduate Students, Heuristics, Prior Learning, Organic Chemistry