Science textbooks for elementary school: chemical education and PNLD influences

Science textbooks for elementary school: chemical education and PNLD influences

This work analyses experiments involving chemical transformations proposed in science textbooks for elementary school. The textbooks chosen were the 37 collections evaluated in Brazilian National Program of Textbooks (PNLD/2007) and used at the schools between 2007 and 2010. The analysis disclosed t...

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Bibliographic Details
Main Authors: Rafael Cava Mori, Antonio Aprigio da Silva Curvelo
Format: Article
Language:English
Published: Universidade Federal do Rio Grande do Sul 2013-08-01
Series:Investigações em Ensino de Ciências
Subjects:
PNLD
experimentation in chemical education
elementary school
Online Access:http://www.if.ufrgs.br/ienci/artigos/Artigo_ID342/v18_n3_a2013.pdf

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