Philosophiae Doctor - PhD (Dietetics)
Prospective Zimbabwean "A" Level mathematics teachers' knowledge of the concept of a function (University of the Western Cape, 2006)The purpose of the study was to investigate prospective 'A' level mathematics teachers' knowledge of the concept of a function. The study was a case study of six prospective Zimbabwean teachers who were majoring in mathematics ...
Reconceptualizing mathematics teaching and learning: Teacher learning in a realistic mathematics context (University of the Western Cape, 2000)In this study the construct of personal theories is used to represent the teacher's conceptions, which are interpreted as the consciously held beliefs. The teacher's personal theories encompass beliefs, images, values and ...