1. Balson P., Manning D., Ebner D., & Brooks, F. (1985). Instructor-controlled versus student-controlled training in a videodisc-based paramedical program.Journal of Educational Technology Systems, 13(2), 123–130.
2. Berlyne, D. E. (1960).Conflict, arousal, and curiosity. New York: McGraw-Hill.
3. Burwell, L. (1991, March). The interaction of learning styles with learner control treatments in an interactive videodisc lesson.Educational Technology, 37–42.
4. Calvert, P. (1986, November).Responses to guidelines for developmentally appropriate practice for young children and Montessori. Paper presented at the Annual Meeting of Young Children, Washington, DC.
5. Carrier, C. (1984). Do learners make good choices?Instructional Innovator, 29(2), 15–18.