PhD, University of Cincinnati, 2020, Education, Criminal Justice, and Human Services: Educational Studies
Asynchronous online discussions (AOD) can be designed to promote knowledge construction among learners and encourage active use of thought (Luhrs & McAnally-Salas, 2016). Unfortunately, little is known about the theoretical underpinnings of specific design factors: social connection and positive academic outcomes have been demonstrated for individual factors including project-based learning (Koh, Herring, & Hew, 2010), scaffolded learning (Liu & Yang, 2014), facilitation of discussion (Evans, Ward, & Reeves, 2017), and critical thinking (Topcu, 2010). Given these shortcomings, understanding of effective AOD designs driven by theory could promote greater professional development opportunities for future online educators and increase effectiveness of AOD for student learning outcomes. The purpose of this study was to investigate student perceptions of community in a four-factor AOD design, and to understand the dynamic relationships between discussion quality, community, participation, and motivation.
The community of inquiry ([CoI] Garrison, Anderson, & Archer, 2000) framework provides the foundation for understanding online community as it promotes co-constructed knowledge. CoI recognizes three factors that contribute to meaningful educational experiences and knowledge construction (social presence, teaching presence, and cognitive presence). The self-determination theory ([SDT] Ryan & Deci, 2000a) and engagement theory (Kearsley & Schneiderman, 1998) provide the groundwork for motivation as online students must be properly incentivized and authentically engaged for optimal success. SDT recognizes the importance of intrinsic motivation in achievement and the interaction of three basic human needs that drive behavior (autonomy, competence, and relatedness). Engagement refers to activity that supports intrinsic motivation and promotes higher cognitive skills. Kearsley and Schneiderman (1998) applied engagement to professional practice where work with an authentic fo (open full item for complete abstract)
... More
Committee: Rhonda Brown Ph.D. (Committee Chair); Marcus Johnson Ph.D. (Committee Member); Matthew Schmidt Ph.D. (Committee Member)
Subjects: Educational Software