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The Coherent "versus" Fragmented Knowledge Hypotheses for the Structure of Matter: An Investigation with a Robust Statistical Methodology
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Stamovlasis, Dimitrios; Papageorgiou, George; Tsitsipis, Georgios – Chemistry Education Research and Practice, 2013
Research in cognitive psychology and science education has acknowledged two antagonistic theoretical perspectives concerning students' knowledge. One perspective considers students' knowledge as coherent or theory-like, explaining the learning process in terms of framework theories and stable mental models, whereas the other considers it…
Descriptors: Hypothesis Testing, Scientific Concepts, Cognitive Psychology, Cognitive Ability