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Investigating the Relationships among Students' Self-Efficacy Beliefs, Their Perceptions of Classroom Learning Environment, Gender, and Chemistry Achievement through Structural Equation Modeling
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Boz, Yezdan; Yerdelen-Damar, Sevda; Aydemir, Nurdane; Aydemir, Murat – Research in Science & Technological Education, 2016
Background: Investigating factors contributing to chemistry achievement is important since it enables us to make more concrete instructional decisions related to improving students' chemistry achievement. Purpose: This study aimed to investigate how students' perceptions of learning environment, self-efficacy and gender are related to chemistry…
Descriptors: Foreign Countries, High School Students, Student Attitudes, Beliefs
Is Case-Based Learning an Effective Teaching Strategy to Challenge Students' Alternative Conceptions regarding Chemical Kinetics?
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Yalcinkaya, Eylem; Tastan-Kirik, Ozgecan; Boz, Yezdan; Yildiran, Demet – Research in Science & Technological Education, 2012
Background: Case-based learning (CBL) is simply teaching the concept to the students based on the cases. CBL involves a case, which is a scenario based on daily life, and study questions related to the case, which allows students to discuss their ideas. Chemical kinetics is one of the most difficult concepts for students in chemistry. Students…
Descriptors: Foreign Countries, Experimental Groups, Control Groups, Kinetics