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Ardith D. Bravenec; Karen D. Ward – Journal of Chemical Education, 2023
Chemistry simulations using interactive graphic user interfaces (GUIs) represent uniquely effective and safe tools to support multidimensional learning. Computer literacy and coding skills have become increasingly important in the chemical sciences. In response to both of these facts, a series of Jupyter notebooks hosted on Google Colaboratory…
Descriptors: Chemistry, Interaction, Computer Simulation, Undergraduate Students
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Lisa Smith; D. M. Nirosh Udayanga; Xiaolin Qian; Lauren Adams; Sarah Sims; Charles Nettles; Xue Xu; Xin Cui; Deb Mlsna – Journal of Chemical Education, 2022
Catalysis and catalytic cycles are widely used in both research and industry. The addition of a catalysis experiment into the undergraduate laboratory curriculum is important and necessary training to expand student learning. Here, an experiment demonstrating iron-based tandem catalysis was developed and implemented in an organic chemistry course…
Descriptors: Organic Chemistry, Science Laboratories, College Science, Science Instruction
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Frey, E. Ramsey; Sygula, Andrzej; Hammer, Nathan I. – Journal of Chemical Education, 2014
This laboratory exercise introduces undergraduate chemistry majors to the spectroscopic and theoretical study of the polycyclic aromatic hydrocarbon (PAH), corannulene. Students explore the spectroscopic properties of corannulene using UV-vis and Raman vibrational spectroscopies. They compare their experimental results to simulated vibrational…
Descriptors: Undergraduate Students, Chemistry, Spectroscopy, Molecular Structure
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Dickie, Mark – Journal of Economic Education, 2007
Interest in using classroom experiments to teach economics is increasing whereas empirical evidence on how experiments affect learning is limited and mixed. The author used a pretest-posttest control-group design to test whether classroom experiments and grade incentives that reward performance in experiments affect learning of introductory…
Descriptors: Economics Education, Introductory Courses, Microeconomics, Class Activities