Search results for author:"Bahadir Namdar"
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Research in Science & Technological Education Vol. 36, No. 4 (2018) pp. 440–462
Background: Global climate change (GCC) has become one of the most debated socio-scientific issues after an increase in media attention. Recently, there have also been several studies describing students' and teachers' alternative conceptions about...
Knowledge Organization through Multiple Representations in a Computer-Supported Collaborative Learning Environment
Interactive Learning Environments Vol. 26, No. 5 (2018) pp. 638–653
Computer-supported collaborative learning (CSCL) environments provide learners with multiple representational tools for storing, sharing, and constructing knowledge. However, little is known about how learners organize knowledge through multiple...
Preservice Science Teachers' Collaborative Knowledge Building through Argumentation on Healthy Eating in a Computer Supported Collaborative Learning Environment
Turkish Online Journal of Educational Technology - TOJET Vol. 16, No. 3 (2017) pp. 132–146
The purpose of this study was to investigate preservice science teachers' collaborative knowledge building through socioscientific argumentation on healthy eating in a multiple representation-rich computer supported collaborative learning (CSCL)...