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Bokosmaty, Sahar; Sweller, John; Kalyuga, Slava – American Educational Research Journal, 2015
Research has demonstrated that instruction that relies heavily on studying worked examples is more effective for less experienced learners compared to instruction emphasizing problem solving. However, the guidance associated with studying some worked examples may reduce the performance of more experienced learners. This study investigated…
Descriptors: Geometry, Problem Solving, Expertise, Teaching Methods
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Zydney, Janet Mannheimer; Grincewicz, Amy – Journal of Science Education and Technology, 2011
This study investigated the connection between the use of video cases within a multimedia learning environment and students' inquiry into a socio-scientific problem. The software program was designed based on principles from the Cognitive Flexibility Theory (CFT) and incorporated video cases of experts with differing perspectives. Seventy-nine…
Descriptors: Expertise, Ethics, Thinking Skills, Urban Schools