Autor
Appalachian State University. Center for Developmental Education
2
National Endowment for the Humanities
2
University of North Carolina at Chapel Hill. Institute for Academic and Professional Leadership
2
ACCESS ERIC (Project)
1
American Society for Training and Development. Media Division
1
Association for Educational Communications and Technology
1
Centre for Educational Research and Innovation
1
National Center for Education Statistics
1
Organisation for Economic Co-operation and Development
1
United States
1
United States. Department of Education
1
United States. Office of Educational Research and Improvement
1