Marissa Rollnick completed her BSc and teaching diploma at Wits University after which she taught at high school level. She obtained her MSc in chemical education at the University of East Anglia and her PhD at Wits University. She has taught at teachers’ colleges and universities in Swaziland for 15 years and since returning to South Africa in 1990, she has worked at the College of Science at Wits University, first as chemistry coordinator and subsequently as director. In 2005 she took up a post in education at Wits as Chair of Science Education. She has 14 years of doctoral and masters supervision and has published over 30 refereed articles
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The Learner
