1. Adelson R (2004) Instruction versus exploration in science learning. PsychNet, American Psychological Association 35(6):34–47. http://www.apa.org/monitor/jun04/instruct.html
2. Aladejana FO (2006) Concept of teaching. In: Ehindero OJ, Aladejana FO (eds) Introduction to the teaching profession. Literamed Publications Ltd, Lagos, pp 12–19
3. American Association for the Advancement of Science (1993) Benchmarks for science literacy. Oxford University Press, New York
4. Bajah T (1983) Teaching integrated science creatively. Ibadan University Press, Ibadan, pp 51–59
5. Bigge O (1993) Learning to teach in secondary school, 2nd edn. Susan Capel & Co., London and New York