Preservice chemistry teachers' beliefs about visualizations in science teaching in two countries: Brazil and Portugal

Quimica nova

Ferreira, Celeste¹  Vries, Mauritz Gregório de²  Arroio, Agnaldo² 

[1] Universidade de Lisboa, Lisboa, Portugal;Universidade de São Paulo, São Paulo, Brasil

关键词: scientific visualization;    teacher's instruction;    models and modeling.;   

DOI  :  10.5935/0100-4042.20140090

学科分类：化学（综合）

来源: Sociedade Brasileira de Quimica

【 摘 要 】

In this work, the beliefs of undergraduate students from Brazil and Portugal on the use of visual tools in teaching chemistry, which have increasingly been introduced in the areas of teaching/learning in these two countries in recent years, have been investigated. An interpretative analysis of the results shows little familiarity of students with specific points of the theme, beyond a poor conception about the way the visualization tools influence the construction of scientific concepts.

【 授权许可】

CC BY