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Kim, Nam Ju; Belland, Brian R.; Lefler, Mason; Andreasen, Lindi; Walker, Andrew; Axelrod, Daryl – Educational Psychology Review, 2020
Computer-based scaffolding (CBS) has been regarded as an effective way to help individual students complete and gain skill at completing complex tasks beyond their current ability level. Previous meta-analyses also have demonstrated that CBS for collaborative learning leads to positive cognitive outcomes in problem-centered instruction for STEM…
Descriptors: Computer Assisted Instruction, Scaffolding (Teaching Technique), Problem Based Learning, STEM Education
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Kim, Nam Ju; Belland, Brian R.; Walker, Andrew E. – Educational Psychology Review, 2018
Computer-based scaffolding plays a pivotal role in improving students' higher-order skills in the context of problem-based learning for Science, Technology, Engineering and Mathematics (STEM) education. The effectiveness of computer-based scaffolding has been demonstrated through traditional meta-analyses. However, traditional meta-analyses suffer…
Descriptors: Scaffolding (Teaching Technique), Computer Assisted Instruction, Problem Based Learning, STEM Education