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Rall, James D.; Abdul-Razzaq, Wathiq – Contemporary Issues in Education Research, 2012
An introductory physics experiment has been developed to address the issues seen in conventional physics lab classes including assumption verification, technological dependencies, and real world motivation for the experiment. The experiment has little technology dependence and compares the acceleration due to gravity by using position versus time…
Descriptors: Introductory Courses, Physics, Science Instruction, Science Experiments
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Plumb, Robert C. – Journal of Chemical Education, 1975
Discusses the effect of replacing argon gas with krypton gas in electric light bulbs. (RH)
Descriptors: Chemistry, College Science, Higher Education, Kinetic Molecular Theory
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Justi, Rosaria; Gilbert, John K. – Science and Education, 1999
A greater role for the history and philosophy of science in science education can only be realized if it is based on both a credible analytical approach--such as that of Lakatos--and if the evolution of a sufficient number of major themes in science is known in suitable detail. Considers chemical kinetics as an example topic. Contains 62…
Descriptors: Chemical Reactions, Chemistry, Epistemology, Higher Education