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In these innovative projects the students not only havean opportunity to analyse events that they encoun ter indaily life, but also become more aware of the connection between chemistry/science and their daily lives (TPSI 1991). The students are thereby able to become more actively involved in their own learning processes (Stolk et al. 2009a, b). In these projects, contexts that are the starting points for the development of scientific under- standin g (Bennett et al. 2005) are introduced to the students in order to excite their curiosity (Stolk et al. 2009a, b). The students are required to induce meanings by using contexts; thus, they justify a ¡®need-to-know¡¯ approach to content. Once the students perceive the importance and relevance of the material, their enthusiasm towards science/chemistry is boosted (Barker and Millar 1999, 2000; Belt et al. 2005; Potter and Overton 2006). Context-based courses improve student engagement in learning chemistry, and help them to acquire a better understandin g of their environment (Bennett and Lubben 2006) |
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sltmac: ½ð±Ò+1 2012-04-20 09:36:12
sltmac: ½ð±Ò+1 2012-04-20 09:36:12
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2Â¥2012-04-19 20:13:24
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sltmac: ½ð±Ò+2 2012-04-20 09:36:18
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3Â¥2012-04-19 20:26:43
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4Â¥2012-04-19 20:41:54













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