Browsing Education by Subject "Piaget, Jean, 1896-1980"
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Die implikasies van die oorgang tot die formeel–operasionele denkvlak vir die onderrig van natuur– en skeikunde
(1976)The aim of this study was to determine whether the underachievement of pupils in science is due to the fact that the pupils have not reached the phase of formal thinking. The question is whether the difference in achievement ...