<style face="normal" font="default" size="100%">A COMPARISON OF CHEMISTRY TEACHERS’ AND GRADE 11 STUDENTS’ ALTERNATIVE CONCEPTIONS OF ‘RATE OF REACTION’</style>

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<style face="normal" font="default" size="100%">A COMPARISON OF CHEMISTRY TEACHERS’ AND GRADE 11 STUDENTS’ ALTERNATIVE CONCEPTIONS OF ‘RATE OF REACTION’</style>

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<style face="normal" font="default" size="100%">THE SCIENCE TEACHER IN THE SITUATION OF CHANGING EDUCATIONAL PARADIGM</style>