Search results for author:"Peggy A Ertmer"
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Using Web 2.0 Tools to Facilitate Case-Based Instruction: Considering the Possibilities
Adrie A. Koehler; Peggy A. Ertmer
Educational Technology Vol. 56, No. 1 (2016) pp. 3–13
Case-based instruction (CBI) offers a promising method for promoting problem-solving skills in learners. However, during CBI, the instructor shoulders major responsibility for shaping the learning that takes place. Research indicates that the...
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Facilitation Strategies and Problem Space Coverage: Comparing Face-to-Face and Online Case-Based Discussions
Peggy A. Ertmer; Adrie A. Koehler
Educational Technology Research and Development Vol. 66, No. 3 (2018) pp. 639–670
In this exploratory, descriptive study we examined how discussion goals were accomplished during face-to-face and online case-based discussions facilitated by the same co-instructors. An analysis of discussion transcripts suggests that despite...
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Online Case-Based Discussions: Examining Coverage of the Afforded Problem Space
Peggy A. Ertmer; Adrie A. Koehler
Educational Technology Research and Development Vol. 62, No. 5 (October 2014) pp. 617–636
Case studies hold great potential for engaging students in disciplinary content. However, little is known about the extent to which students actually cover the problem space afforded by a particular case study. In this research, we compared the...
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Facilitated versus Non-Facilitated Online Case Discussions: Comparing Differences in Problem Space Coverage
Peggy A. Ertmer; Adrie A. Koehler
Journal of Computing in Higher Education Vol. 27, No. 2 (August 2015) pp. 69–93
The facilitator plays a key role in guiding students' efforts during case discussions. However, few studies have compared differences in learning outcomes for students participating in facilitated versus non-facilitated discussions. In this research,...