Brinkman, W.-P, Rae, A., & Dwivedi, Y.K., (2009) Computer-Aided Personalised System of Instruction for Teaching Mathematics in an Online Learning Environment, Solutions and Innovations in Web-Based Technologies for Augmented Learning: Improved Platforms, Tools and Applications, pp. 271-299, IGI Global , Hershey, NY. Ramsden, P. (2003). Learning to teach in higher education (2nd ed). Handbook of Cognitive Task Design. Chapter 13 (pp. 283-305). Mahwah, NJ: Lawrence Erlbaum Associates