文章基本信息

标题：Resolver situaciones problemáticas en genética para modificar las actitudes relacionadas con la ciencia
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作者：M. Mercedes Martínez Aznar ; M. Teresa Ibáñez Orcajo
期刊名称：Enseñanza de las ciencias: revista de investigación y experiencias didácticas
印刷版ISSN：2174-6486
出版年度：2006
卷号：24
期号：2
页码：193-206
语种：Spanish
出版社：Universitat de València
摘要：Attitudes as scholar content are diffi cult to teach and their level of acquisition is diffi cult to assess. In this study we focus on attitudes about Science as knowledge and towards Science as academic subject. We present the results of a comparative investigation carried out with students of fourth level of Obligatory Secondary Education (15-16 years) who approached Genetics from two different perspectives, a traditional methodology for the control group and a didactic unit based on the resolution of problematic situations, «Am I like this by pure chance?», for the experimental one. At the end of the teaching-learning process the control group maintained its initial attitudes while the experimental one showed realistic and more favourable attitudes about and toward Science.
其他摘要：Attitudes as scholar content are diffi cult to teach and their level of acquisition is diffi cult to assess. In this study we focus on attitudes about Science as knowledge and towards Science as academic subject. We present the results of a comparative investigation carried out with students of fourth level of Obligatory Secondary Education (15-16 years) who approached Genetics from two different perspectives, a traditional methodology for the control group and a didactic unit based on the resolution of problematic situations, «Am I like this by pure chance?», for the experimental one. At the end of the teaching-learning process the control group maintained its initial attitudes while the experimental one showed realistic and more favourable attitudes about and toward Science.