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Upahi, Johnson Enero; Ramnarain, Umesh; Ajibola, Damilare Sunday – School Science and Mathematics, 2022
The advocacy for writing in science and STEM-related fields through reasoning-based writing, critical thinking and argumentation has been accentuated as a core competence in curriculum documents. In South Africa, the CAPS document for Physical Sciences acknowledged the importance of writing and consequently, call on teachers to engage in teaching…
Descriptors: Science Instruction, Textbooks, Cues, Critical Thinking
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Apthorp, Helen S.; Igel, Charles; Dean, Ceri – School Science and Mathematics, 2012
The purpose of the study was to update previous meta-analytic findings on the effectiveness of using similarities and differences as an instructional strategy. The strategy includes facilitating student comparison, classification, use of analogies, and use of metaphors. Previously, Marzano, Pickering, and Pollock reported a mean effect size of…
Descriptors: Educational Strategies, Control Groups, Elementary Secondary Education, Academic Achievement
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McCulloch, Allison W.; Kenney, Rachael H.; Keene, Karen Allen – School Science and Mathematics, 2013
This paper reports on a mixed-methods study of 111 Advanced Placement calculus students' self-reports of their graphing calculator use, comfort, and rationale for trusting a solution produced with or without a graphing calculator when checking written work. It was found that there was no association between gender, teacher-reported mathematical…
Descriptors: Advanced Placement, Mathematics Instruction, Graphing Calculators, Student Attitudes