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Direct linkWheeldon, Ruth – International Journal of Science Education, 2017
The effect of intervention activities on the chemistry content knowledge of 92 preservice chemistry teachers (PSCT) was examined via a pre and post true/false with confidence level test focusing on ionisation energy values and the use of a common alternative conception (AC). Data were collected from three cohorts of PSCT each engaged in a one year…
Descriptors: Science Education, Chemistry, Science Teachers, Preservice Teachers
