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Opitz, S. T.; Neumann, K.; Bernholt, S.; Harms, U. – Research in Science Education, 2019
Energy is considered both as a disciplinary core idea and as a concept cutting across science disciplines. Most previous approaches studied progressing energy understanding in specific disciplinary contexts, while disregarding the relation of understanding across them. Hence, this study provides a systematic analysis of cross-disciplinary energy…
Descriptors: Energy, Scientific Concepts, Biology, Chemistry
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Kaur, Tejinder; Blair, David; Choudhary, Rahul Kumar; Dua, Yohanes Sudarmo; Foppoli, Alexander; Treagust, David; Zadnik, Marjan – Physics Education, 2020
There is growing interest in the introduction of Einsteinian concepts of space, time, light and gravity across the entire school curriculum. We have developed an educational programme named 'Einstein-First', which focuses on teaching Einsteinian concepts by using simple models and analogies. To test the effectiveness of these models and analogies…
Descriptors: Science Instruction, Physics, Gender Differences, Scientific Concepts
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Opitz, Sebastian Tobias; Neumann, Knut; Bernholt, Sascha; Harms, Ute – EURASIA Journal of Mathematics, Science & Technology Education, 2017
Science standards of different countries introduced disciplinary core ideas and crosscutting concepts--such as energy--to help students develop a more interconnected science understanding. As previous research has mostly addressed energy learning in specific disciplinary contexts, this study targets students' cross-disciplinary understanding of…
Descriptors: Science Instruction, Biology, Test Construction, Chemistry