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Extending Students' Practice Of Metacognitive Regulation Strategies In The Undergraduate Chemistry Laboratory And Investigation Of Pb2+ Binding To Calmodulin With Circular Dichroism And Molecular Dynamics Modeling, Mary Twist Van Opstal

Dissertations

The following dissertation was composed of two projects in chemistry education and benchwork/computational biochemistry. The chemistry education research explored students' practice of metacognitive strategies while solving open-ended laboratory problems when engaged in an instructional environment, the Science Writing Heuristic (SWH), that was characterized as supporting metacognitive regulation strategy use. Through in-depth interviews with students, results demonstrated that students in the SWH environment, compared to non-SWH students, used metacognitive strategies to a greater degree and to a greater depth when solving open-ended laboratory problems. As students engaged in higher levels of metacognitive regulation, their elective use of peers became a prominent …