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Furlan, Sarah; Agnoli, Franca; Reyna, Valerie F. – Developmental Psychology, 2013
Dual-process theories have been proposed to explain normative and heuristic responses to reasoning and decision-making problems. Standard unitary and dual-process theories predict that normative responses should increase with age. However, research has focused recently on exceptions to this standard pattern, including developmental increases in…
Descriptors: Cognitive Development, Misconceptions, Cognitive Style, Logical Thinking
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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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Moore, J. Christopher – European Journal of Physics Education, 2012
University and high school students not pursuing a science, technology, engineering, and/or mathematics (STEM) course of study demonstrate less developed scientific reasoning than their STEM-based peers. Previous studies show that the majority of non-STEM students can be classified as either concrete operational or transitional reasoners in…
Descriptors: Nonmajors, College Science, Scientific Literacy, Thinking Skills