Search results for author:"Nicole Kramer"
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Educational Psychology Review Vol. 22, No. 1 (March 2010) pp. 1–7
The papers in the present special issue summarize research that aims at compiling and understanding variables associated with successful communication in computer-supported instructional settings. Secondly, the papers add to the question of how...
Educational Psychology Review Vol. 22, No. 1 (March 2010) pp. 71–87
Numerous studies have evaluated the effects of pedagogical agents on students' learning outcomes, but so far, beneficial effects have not been consistently demonstrated. The ambiguous results might partly be due to the strong emphasis on cognitive...
A Design Based Research Framework for Implementing a Transnational Mobile and Blended Learning Solution
International Journal of Mobile and Blended Learning Vol. 7, No. 4 (October 2015) pp. 57–74
The article proposes a modified Design-Based Research (DBR) framework which accommodates the various socio-cultural factors that emerged in the longitudinal PA-HELP research study at Central University College (CUC) in Ghana, Africa. A transnational ...
Avatar-Mediated Networking: Increasing Social Presence and Interpersonal Trust in Net-Based Collaborations
Human Communication Research Vol. 34, No. 2 (April 2008) pp. 287–318
This study analyzes the influence of avatars on social presence, interpersonal trust, perceived communication quality, nonverbal behavior, and visual attention in Net-based collaborations using a comparative approach. A real-time communication...