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Winters, Scarlett; Farnsworth, Kimberly; Berry, Douglas; Ellard, Susan; Glazewski, Krista; Brush, Thomas – Interactive Learning Environments, 2023
This study used an explanatory mixed methods research design to examine the scaffolding strategies of middle school teachers during a design problem-based learning (PBL) unit. Both quantitative and qualitative techniques were used in data collection and analysis, and the findings were integrated for interpretation. Our analysis of classroom…
Descriptors: Middle School Students, Problem Based Learning, Classroom Observation Techniques, Cognitive Structures
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Bae, Haesol; Glazewski, Krista; Brush, Thomas; Kwon, Kyungbin – Instructional Science: An International Journal of the Learning Sciences, 2021
Scaffolding is one of the critical features in a problem-based learning environment to address challenges associated with problem solving. While transfer of responsibility is considered as an ultimate goal in scaffolding that is adaptive and contingent, it is rarely studied and practiced. Thus, the purpose of this study was to inform a deeper…
Descriptors: Middle School Students, Problem Based Learning, Scaffolding (Teaching Technique), Problem Solving