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Stols, Gerrit – South African Journal of Education, 2013
This study investigated the opportunity to learn (OTL) that is available to Grade 12 mathematics learners. Learner workbooks were analysed in terms of time on task, curriculum coverage, curriculum coherence, and cognitive demand. Based on these elements, experienced mathematics teachers judged the opportunity that the learners have to achieve more…
Descriptors: Educational Opportunities, Grade 12, Mathematics Education, Secondary School Mathematics
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Kriek, Jeanne; Stols, Gerrit – South African Journal of Education, 2010
In this pilot study, we sought to examine the influence of the beliefs of Grade 10 to 12 physical science teachers on their intended and actual usage of interactive simulations (Physics Education Technology, or PhET) in their classrooms. A combination of the Theory of Planned Behaviour, the Technology Acceptance Model and the Innovation Diffusion…
Descriptors: Teacher Attitudes, Secondary School Teachers, Science Teachers, Simulation