1. & et al. (1998). Science interactions. Teacher wraparound edition (Course 3). New York: Glencoe/McGraw Hill.
2. Learning from physics text: A synthesis of recent research
3. American Association for the Advancement of Science. (1993). Benchmarks for science literacy. New York: Oxford University Press.
4. (1991). Policy implications of research on science teaching and teacher's knowledge. In (Ed.), Teaching academic subjects to diverse learners (pp. 5-30). New York: Teachers College Press.