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Deng, Yang; Wang, Houxiong – Chemistry Education Research and Practice, 2017
Attending to practice has become a significant topic in science education today. As scientific argumentation is a typical form of scientific practice as well as an important educational practice, more and more attention has been paid to it by science education researchers. Evaluating students' competence in scientific argumentation is one of the…
Descriptors: Foreign Countries, Science Education, Persuasive Discourse, Teaching Methods
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Piekny, Jeanette; Maehler, Claudia – British Journal of Developmental Psychology, 2013
According to Klahr's (2000, 2005; Klahr & Dunbar, 1988) Scientific Discovery as Dual Search model, inquiry processes require three cognitive components: hypothesis generation, experimentation, and evidence evaluation. The aim of the present study was to investigate (a) when the ability to evaluate perfect covariation, imperfect covariation,…
Descriptors: Logical Thinking, Science Process Skills, Inquiry, Child Development
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Shaw, Barbara J.; Ruedas, Luis A. – Journal of Geoscience Education, 2012
Two-thirds of U.S. citizens do not understand the scientific process. There is a clear misunderstanding about what science is--and is not--both in our society and in the classroom. Furthermore, students below basic proficiency are locked into an achievement gap. In response, the No Child Left Behind Act was passed in 2001. Since then, there has…
Descriptors: Achievement Gap, National Competency Tests, Grade 3, Grade 4