期刊名称：Pamukkale Universitesi Egitim Fakultesi Dergisi
印刷版ISSN：1301-0085
出版年度：2021
期号：53
页码：457-494
DOI：10.9779/pauefd.787908
语种：Turkish
出版社：Pamukkale University
摘要：In the current study, the “Environmental Siphon Activity” which is considered a STEM Project is conducted and the result of the application is examined through a case study design. The participants are 26 7th graders of a middle school in the Aegean Region. To analyze the qualitative data, the students’ worksheets are examined by using document analysis, and to examine quantitative data obtained from 3 different rubrics, frequency analysis is conducted. Students are expected to use mathematical skills effectively while producing an engineering design about recycling wastewater. However, it is observed that students have some problems with mathematical reasoning and evaluating the meaningfulness of the mathematical results. Moreover, they effectively use science concepts and knowledge of materials while designing the engineering product.
关键词：STEM activity;domestic liquid wastes;education for sustainable development;science.
