Dreyer, N2012-02-202012-02-201983Dreyer, N. 1983. Die stimulering van leerlingaktiwiteite in leerlingbegrip. Yesterday & today = Gister en vandag, 5:9-12, Apr. [http://www.sashtw.org.za/index2.htm] [http://dspace.nwu.ac.za/handle/10394/5126]2223-0386http://hdl.handle.net/10394/5592otherArticle