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Dega, Bekele Gashe; Kriek, Jeanne; Mogese, Temesgen Fereja – Journal of Research in Science Teaching, 2013
The purpose of this study was to investigate Ethiopian physics undergraduate students' conceptual change in the concepts of electric potential and energy (EPE) and electromagnetic induction (EMI). A quasi-experimental design was used to study the effect of cognitive perturbation using physics interactive simulations (CPS) in relation to cognitive…
Descriptors: Energy, Magnets, Scientific Concepts, Concept Formation