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Won, Mihye; Krabbe, Heiko; Ley, Siv Ling; Treagust, David F.; Fischer, Hans E. – Educational Assessment, 2017
In this study, we investigated the value of a concept map marking guide as an alternative formative assessment tool for science teachers to adopt for the topic of energy. Eight high school science teachers marked students' concept maps using an itemized holistic marking guide. Their marking was compared with the researchers' marking and the scores…
Descriptors: Science Teachers, Science Instruction, Concept Mapping, Formative Evaluation
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Vlahov, Stephen J.; Treagust, David F. – School Science and Mathematics, 1988
Data were collected by pencil-and-paper instruments from 33 students in grade 10 in Perth, Western Australia. Data indicated that students were only slightly knowledgeable about energy and energy conservation; they had slightly positive attitudes toward energy conservation. (MNS)
Descriptors: Educational Research, Energy, Energy Conservation, Environmental Education