Coming from the International Labour Organization’s International Training Centre’s DELTA unit is a very excellent online course Mobile Learning Toolkit. It has been developed specifically to support capacity-building in starting business in Africa (aptly named, Start and Improve Your Business) but it is also a handy collection of methods and activities for anyone wanting to develop m-learning. Most importantly, because mobile cellular use is overwhelmingly not smartphone-based, the activities focus on simple cell phone use.

http://training.itcilo.org/delta/articulate/SIYB_YEF/presentation.html