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Emmanuel Echeverri-Jimenez; Morgan Balabanoff – Journal of Research in Science Teaching, 2025
A systematic literature review across multiple scientific disciplines was conducted to explore students' understanding of atomic structure, focusing on students' ACs. A total of 112 publications between 1972 and 2023 were selected for the study. Within the selected body of literature, 851 instances of ACs were distributed across students ranging…
Descriptors: Nuclear Physics, Chemistry, Scientific Concepts, Concept Mapping
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Marcus Kubsch – Journal of Research in Science Teaching, 2024
Energy is a central concept across the sciences and an important goal of science education is to support all students so that they develop a full understanding of the energy concept. However, given the abstract and complex nature of the energy concept, only a few students develop an understanding so that they can use energy ideas to make sense of…
Descriptors: Data Analysis, Grade 6, Grade 7, Grade 8