1. Measurement and analysis of student engagement in university classes where varying levels of PBL methods of instruction are in use;Ahlfeldt;Higher Education Research & Development,2005
2. Assessing metacognition in an online community of inquiry;Akyol;Internet and Higher Education,2011
3. The relationship between course socio-epistemological orientations and student perceptions of community of inquiry;Akyol;Internet and Higher Education,2010
4. Migrating successful student engagement strategies online: Opportunities and challenges using jigsaw groups and problem-based learning;Amador;MERLOT Journal of Online Learning and Teaching,2013