期刊名称：Eurasia Journal of Mathematics, Science & Technology Education
印刷版ISSN：1305-8223
电子版ISSN：1305-8223
出版年度：2021
卷号：17
期号：12
DOI：10.29333/ejmste/11309
语种：English
出版社：Pamukkale Univ Dept Sci Education
摘要：According to the Next Generation Science Standards, science instructional materials can beefficient as long as they integrate three dimensions: science and engineering practices,crosscutting concepts and disciplinary core ideas. However, research investigating the integrationof these three dimensions in the content of school science textbooks is particularly limited. Thepresent study aims to propose a framework of analysis and investigate the integration of thesethree dimensions, in the content of Greek middle-school science textbooks about forces andmotion. A total of 61 reports and activities included in these textbooks were analyzed. Aframework of analysis called Three-Dimensional Learning Analysis Inventory (3DLAI), whichassesses the integration of the three dimensions in the content of school textbooks, wasdeveloped. Data analysis showed that only some science and engineering practices, crosscuttingconcepts and disciplinary core ideas are integrated to a limited extent in the reports and activitiesof Greek middle-school science textbooks, while their coexistence in them is limited as well.
关键词：crosscutting concepts;disciplinary core ideas;forces;middle school;school textbooks;science and engineering practices;three-dimensional learning
