1. Abdullahi, M. (1997). An Introduction to Media and Methods. Kano: Gidan Dabino Publishers.
2. Aderogba, K., A., (2012). Improvising Teaching and Learning Aids in Classes of Geography in Ogun State (Nigeria) Senior Secondary School (SSS). International Research Journal, Vol. 3 (8) pp 692-697
3. Adeyanju, T. K. (1978). Teaching Literature and Human Values in ESL. ELT Journal, Vol. 32. Pp. 133-138
4. Cognitive Design Solutions, (2003). Learning Theories. Retieved11-12-2014 from CDS website:www.cognitivedeesignsolutions.com/instrucation/learningtheories
5. Dale, E., (1963). Audio Visual Methods in Teaching (Revised Edition). New York. The Dryden Press.