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Lefler, Mason Reed – ProQuest LLC, 2022
This multiple paper dissertation addressed several issues revolving around the estimation of effect sizes for computer-based scaffolding in problem-centered STEM education. STEM jobs are outpacing all other jobs and STEM workers are expected to solve complex problems. However, students often struggle with complex problem activities. Research on…
Descriptors: STEM Education, Computer Assisted Instruction, Scaffolding (Teaching Technique), Problem Based Learning

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