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Tan, Kim Chwee Daniel; Taber, Keith S. – Journal of Science and Mathematics Education in Southeast Asia, 2005
Previous research has shown that students' existing conceptions are critical to subsequent learning because there is interaction between the new knowledge that the students encounter and their existing knowledge from previous lessons. Taber (1999a) found A-level students in the UK had difficulty in understanding the principles determining the…
Descriptors: Foreign Countries, Teaching Methods, Chemistry, Scientific Principles