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Daniel Elford; Garth A. Jones; Simon J. Lancaster – Chemistry Education Research and Practice, 2024
Peer Instruction (PI), a student-centred teaching method, engages students during class through structured, frequent questioning, facilitated by classroom response systems. The central feature of PI is the ConcepTest, a question designed to help resolve student misconceptions around the subject content. Within our coordination chemistry PI…
Descriptors: Chemistry, Science Instruction, Teaching Methods, Computer Simulation
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Avramiotis, Spyridon; Tsaparlis, Georgios – Chemistry Education Research and Practice, 2013
This study is concerned with the effects of computer simulations of two novel chemistry problems on the problem solving ability of students. A control-experimental group, equalized by pair groups (n[subscript Exp] = n[subscript Ctrl] = 78), research design was used. The students had no previous experience of chemical practical work. Student…
Descriptors: Problem Solving, Chemistry, Computer Simulation, Experimental Groups
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Evans, Karen L.; Yaron, David; Leinhardt, Gaea – Chemistry Education Research and Practice, 2008
Even after repeated instruction, first year college chemistry students are often unable to apply stoichiometry knowledge to equilibrium and acid-base chemistry problems. The dynamic and interactive capabilities of online technology may facilitate stoichiometry instruction that promotes more meaningful learning. This study compares a…
Descriptors: Stoichiometry, College Freshmen, Prior Learning, Chemistry