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El Masri, Yasmine H.; Erduran, Sibel; Ioannidou, Olga – Research in Science & Technological Education, 2023
Background: The paper discusses how the design of summative assessments of practical science can be enhanced through the use of robust theoretical models that capture the diversity of scientific methods. The developments in assessment policy in England and the role of practical science in teaching and learning of science are reviewed. Purpose: The…
Descriptors: Science Tests, Test Construction, Summative Evaluation, Test Items
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Erduran, Sibel; Duschl, Richard A. – Studies in Science Education, 2004
In this paper, the authors argue that chemical knowledge in the classroom will be enriched by the application of characterizations of models drawn from a range of disciplinary backgrounds. This discussion highlights two important issues relating to chemical knowledge in the classroom: (1) the status of chemical knowledge in the classroom,…
Descriptors: Evidence, Learning Theories, Curriculum Design, Interdisciplinary Approach