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Full-Text Articles in Education
Scaffolding For Optimal Challenge In K–12 Problem-Based Learning, Nam Ju Kim, Brian R. Belland, Daryl Axelrod
Scaffolding For Optimal Challenge In K–12 Problem-Based Learning, Nam Ju Kim, Brian R. Belland, Daryl Axelrod
Interdisciplinary Journal of Problem-Based Learning
Establishing optimal challenge enhances intrinsic motivation, interest, and the probability of success in the learning activity. In K–12 problem-based learning (PBL), students may struggle to address associated tasks that are beyond their current ability levels. This paper suggested learner-centered scaffolding systems (LSS) to improve K–12 students’ perception of optimal challenge by addressing their learning issues in PBL. LSS enhances students’ experience in autonomy and competence by providing multiple types of scaffolding in accordance with students’ different needs and difficulties in PBL. Students can control the nature and frequency of scaffolding by themselves according to their needs and ability, and it …
The Iterative Development And Use Of An Online Problem-Based Learning Module For Preservice And Inservice Teachers, Peter Rillero, Laurie Camposeco
The Iterative Development And Use Of An Online Problem-Based Learning Module For Preservice And Inservice Teachers, Peter Rillero, Laurie Camposeco
Interdisciplinary Journal of Problem-Based Learning
Teachers’ problem-based learning knowledge, abilities, and attitudes are important factors in successful K–12 PBL implementations. This article describes the development and use of a free, online module entitled Design a Problem-Based Learning Experience. The module production, aligned with theories of andragogy, was a partnership between the recipients of a grant using PBL to enhance English language learner education and the Sanford Inspire Program. A multistage evaluation design was used in the iterative process of module creation. Starting with an initial white paper, the module’s conceptualization, development, pilot testing, and refinement are described, along with the current use statistics. The URL …