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Pallant, Amy; Lee, Hee-Sun – Journal of Science Education and Technology, 2015
Modeling and argumentation are two important scientific practices students need to develop throughout school years. In this paper, we investigated how middle and high school students (N = 512) construct a scientific argument based on evidence from computational models with which they simulated climate change. We designed scientific argumentation…
Descriptors: Persuasive Discourse, Evidence, Climate, Middle School Students
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Jaipal-Jamani, Kamini; Angeli, Charoula – Journal of Science Education and Technology, 2017
The current impetus for increasing STEM in K-12 education calls for an examination of how preservice teachers are being prepared to teach STEM. This paper reports on a study that examined elementary preservice teachers' (n = 21) self-efficacy, understanding of science concepts, and computational thinking as they engaged with robotics in a science…
Descriptors: STEM Education, Elementary Secondary Education, Preservice Teacher Education, Elementary School Teachers