The prerequisite system is based on the notion that learning in a prerequisite course is necessary for success in a latter course. In this study, we explored the impact student knowledge of reactions and reaction mechanisms from organic chemistry coursework impact understanding of the products and mechanisms in glycolysis. Students who had just completed a yearlong organic chemistry course and students who had completed both organic chemistry and biochemistry courses were asked to complete a series of tasks: predict the product, propose a reaction mechanism, and explain a sequence of reactions. Results indicate that students applied one-reason decision-making processes when solving the tasks. Suggestions will be offered on how to help students recognize appropriate cues when considering unfamiliar reactions and reaction mechanisms.

Student understanding of glycolysis: Organic chemistry tasks in a biochemistry context

249th National Meeting (2015)

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