1. Holistic/constructivist principles of the teaching/learning process: implications for the field of learning disabilities;Poplin;J. Learn. Disabil.,1988
2. Self-direction for Lifelong Learning: a Comprehensive Guide to Theory and Practice;Candy,1991
3. Cognitive apprenticeship and instructional technology;Collins,1991
4. Limitations of first generational instructional design;Merrill;Educ. Technol.,1990
5. Alternative new directions for instruction design;Kember;Educ. Technol.,1990