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Govender, Nadaraj – African Journal of Research in Mathematics, Science and Technology Education, 2015
This case study explored the development of two pre-service teachers' subject matter knowledge (SMK) of electromagnetism while integrating the use of concept maps (CM) and collaborative learning (CL) strategies. The study aimed at capturing how these pre-service teachers' SMK in electromagnetism was enhanced after having been taught SMK in a…
Descriptors: Preservice Teachers, Pedagogical Content Knowledge, Energy, Scientific Concepts
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Lelliott, Anthony – African Journal of Research in Mathematics, Science and Technology Education, 2010
This study describes how a group of grade 7 and 8 students in South Africa engaged with the notion of spatial scale in the Universe before, during and after a visit to an astronomy science centre. A limited amount of research has been conducted on this concept worldwide. Using a combination of concept maps, observations and interviews, results…
Descriptors: Foreign Countries, Grade 7, Grade 8, Spatial Ability