Search results for author:"Xi Cheng"
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World Conference on Educational Media and Technology 2009 (Jun 22, 2009) pp. 3405–3410
This paper proposes a design framework and a prototype for constructing a Web 2.0 space (Web2UA) for developing Web 2.0 user agreements. The central idea of the framework is that many features of Web 2.0 applications inherently adopt the principles...
Peggy A. Ertmer; Jennifer C. Richardson; James D. Lehman; Timothy J. Newby; Xi Cheng; Christopher Mong; Ayesha Sadaf
Journal of Educational Computing Research Vol. 43, No. 1 (2010) pp. 67–88
This study examined students' perceptions of peer feedback and learning in a large, undergraduate course that incorporated supplementary online discussions. Peer feedback (PF) was facilitated via an automated rating system, within Blackboard...
Peggy A. Ertmer; Johannes Strobel; Xi Cheng; Xiaojun Chen; Hannah Kim; Larissa Olesova; Ayesha Sadaf; Annette Tomory
Journal of Computing in Higher Education Vol. 22, No. 2 (August 2010) pp. 73–94
The development of critical thinking is crucial in professional education to augment the capabilities of pre-professional students. One method for enhancing critical thinking is participation in role-playing simulation-based scenarios where students ...