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metadata.dc.type: Artigo de Periódico
Title: A linguagem química e o ensino da química orgânica
Other Titles: Química Nova
Authors: Roque, Nídia Franca
Silva, José Luis de Paula Barros
metadata.dc.creator: Roque, Nídia Franca
Silva, José Luis de Paula Barros
Abstract: The importance of chemical language and specifically of molecular models and their representations in the development of chemistry is discussed. Structural formulas are projections of molecular models used as a specific language by chemists. The meaningful learning of chemistry requires knowledge of this language. The use of these analogical symbols without the necessary understanding engenders difficulties for the learning of chemistry.
Keywords: Molecular models
Chemical language
Chemistry teaching
Issue Date: 2008
Appears in Collections:Artigo Publicado em Periódico (Química)

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