Browsing Magister Educationis - MEd (Mathematics) by Subject "Alternative conceptions"
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Effects of using a dialogical argumentation instructional model to teach grade 11 learners some concepts of sound by means of indigenous musical instruments
(UWC, 2012)Two grade 11 classes of two high schools in Cape Town were taught some concepts of sound by means of indigenous musical instruments. The purpose was to find out the relative effects (or none) of two instructional strategies. ...