팀프로젝트학습에서 학습자의 효능감과 스캐폴딩이 학습참여도와 성취도에 미치는 영향 = Effects of students` efficacy beliefs and scaffolding on learning engagement and achievement in team project-based learning

다국어 초록 (Multilingual Abstract)

This study aims to investigate the effects of students` efficacy beliefs and scaffolding on learning engagement and group performance as a learning achievement in team project-based learning. The students` efficacy beliefs for individual study and group work are critical to successful project-based learning. Scaffolding for supporting active participation and guiding deep learning may enhance learning outcomes in project-based learning. Participants were 130 undergraduate students who enrolled in an education course at a university and data from 90 among them were analyzed. They were assigned in 27 groups and worked in a team project for designing counseling for 7 weeks. Major learning activities of the project included analyzing the given cases and designing a counseling plan to solve the problem of the cases. The final outcomes that the participants produced in the project were a team report and presentation. During the project work, participants were allowed to use online bulletin boards as a main learning platform, and the instructor posted messages as scaffolding on the online bulletin boards five times. The participants` self-efficacy was measured before the project work and their collective efficacy in the third week of the project work. Learning engagement and perceptions on scaffolding were investigated, and the final outcomes of the project work were collected after completing the project work. As a result, multiple regression analysis indicated that students` collective efficacy and scaffolding predicted learning engagement only. Also, achievements among groups with different scaffolds are different statistically. The groups that received either content-oriented scaffolds or both process- and content-oriented scaffolds performed better than the groups that received process-oriented scaffolds.

참고문헌 (Reference)

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