INVESTIGAÇÃO DO FENÔMENO DE ISOMERIA: CONCEPÇÕES PRÉVIAS DOS ESTUDANTES DO ENSINO MÉDIO E EVOLUÇÃO CONCEITUAL
The conceptual difficulties faced by students on the theme "isomerism" are attributed to basic problems, such as the understanding of structural theories, chemical bonds and representations of structural formulas. This study was aimed at the evaluation of the High School students' lea...
| Main Authors: | , , , |
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| 格式: | 文件 |
| 语言: | Spanish |
| 出版: |
Universidade Federal de Minas Gerais
2010-01-01
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| 丛编: | Ensaio Pesquisa em Educação em Ciências |
| 在线阅读: | http://www.redalyc.org/articulo.oa?id=129515480006 |