Search results for author:"Karen Swan"
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An Analysis of Students' Perceptions of the Value and Efficacy of Instructors' Auditory and Text-Based Feedback Modalities across Multiple Conceptual Levels
Journal of Educational Computing Research Vol. 43, No. 1 (2010) pp. 113–134
This article used work from the writing assessment literature to develop a framework for assessing the impact and perceived value of written, audio, and combined written and audio feedback strategies across four global and 22 discrete dimensions of...
The Impact of Asynchronous Audio Feedback on Teaching and Social Presence: A Survey of Current Research
World Conference on Educational Media and Technology 2008 (Jun 30, 2008) pp. 5646–5649
A nested mixed methods design was utilized to assess the impact of asynchronous audio feedback in an online course. Data analysis revealed that 1. students perceived audio feedback to be more effective than text-based feedback for conveying nuance,...
Student ratings of the importance of survey items, multiplicative factor analysis, and the validity of the community of inquiry survey
Internet and Higher Education Vol. 13, No. 1 (January 2010) pp. 22–30
This research builds upon prior validation studies of the Community of Inquiry (CoI) survey by utilizing multiple rating measures to validate the survey's tripartite structure (teaching presence, social presence, and cognitive presence). In prior...