1. The effects of self-explaining when learning with text or diagrams;Ainsworth;Cognitive Science,2003
2. Computer-based concept mapping: Active studying for active learners;Anderson Inman;The Computing Teacher,1993
3. The facilition of meaning verbal learning in the classroom;Ausubel;Educational Psychologist,1977
4. Use of examples and procedures in problem solving;Reed;Journal of Experimental Psychology: Learning, Memory, and Cognition,1991
5. Bruner, J. S., Goodnow, J., & Austin, G. (1956). A study of thinking. New York: Wiley.