
| ORGANIZATION | Northcentral University |
| PROFESSION | Director of Curriculum |
| COUNTRY | United States |
| WEBSITE | http://www.linkedin.com/in/barbarahall |
RESEARCH INTERESTS
instructional design, intersubjectivity, asynchronous dialogue, peer discussions, designing for peer interaction, social network analysis of peer discussions, interaction analysis model, iam, community of inquiry, coiRECENT MEMBERS
Eduardo Salcedo
Joined May 10, 2026
Miami Dade College
Larisa Olesova
Joined May 6, 2026
University of Florida
Marissa Lozada
Joined May 4, 2026
Faculty Development Specialist, Herzing University
Kelley Mansfield
Joined May 1, 2026
Graduate Student, Trident University International
Karen Costa
Joined April 30, 2026
Karen Costa is an author, adjunct faculty, and faculty development facilitator. She lives in Massachusetts. Connect with her at







