The Efficacy of an Alternative Instructional Programme Designed to Enhance Secondary Students' Competence in the Triplet Relationship
Research has consistently shown that secondary school students have conceptual difficulties transferring between macroscopic, submicroscopic and symbolic representations in chemistry. In this chapter, we describe how students responded to a 15-item two-tier multiple choice diagnostic instrument that...
| Main Authors: | , |
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| Format: | Book Chapter |
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Springer
2009
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| Online Access: | http://hdl.handle.net/20.500.11937/40775 |