EFFECTIVENESS OF CASE-BASED LEARNING INSTRUCTION ON STUDENTS' UNDERSTANDING OF SOLUBILITY EQUILIBRIUM CONCEPTS

Date

2013-01-01

Author

Cam, Aylin
Geban, Ömer

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This study was conducted to investigate the effectiveness of learning activities based on case-based learning over traditionally designed chemistry instruction on eleventh grade students' understanding of solubility equilibrium. The subjects of this study consisted of 63 eleventh grade students from two intact classes of an urban high school instructed with same chemistry teacher. Each teaching method was randomly assigned as control and experimental group. The experimental group received case-based learning, in which real life cases were discussed via small group discussions; the control group received traditional instruction in which lecturing and discussion was carried out. The results showed that case-based learning instruction produced significantly greater achievement in understanding of solubility equilibrium concepts in comparison with traditional instruction. Also, the results revealed that students had misconceptions related to chemical equilibrium. According to the results of this study, case-based learning is effective for elimination of misconceptions and the enhancement of students' understanding.

Subject Keywords

Solubility equilibrium, Misconceptions, Case based learning

URI

https://hdl.handle.net/11511/53507

Journal

HACETTEPE UNIVERSITESI EGITIM FAKULTESI DERGISI-HACETTEPE UNIVERSITY JOURNAL OF EDUCATION

Collections

Department of Mathematics and Science Education, Article

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Effectiveness of case-based learning instruction on students’ understanding of solubility equilibrium concepts Çam, Aylin; Geban, Ömer; Department of Secondary Science and Mathematics Education (2009) The main purpose of this study is to compare the effectiveness of case- based learning method instruction over traditional method instruction on eleventh grade high school students’ understanding of solubility equilibrium concepts. In addition, students’ attitudes toward chemistry as a school subject and students’ epistemological beliefs were investigated. Sixty-two eleventh grade students from two classes of a chemistry course taught by the same teacher in Atakent High School in 2007-2008 spring semesters ...
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Effectiveness of Case-Based Learning Instruction on Epistemological Beliefs and Attitudes Toward Chemistry ÇAM, AYLİN; Geban, Ömer (Springer Science and Business Media LLC, 2011-02-01) The purpose of the study was to investigate the effectiveness of case-based learning instruction over traditionally designed chemistry instruction on eleventh grade students' epistemological beliefs and their attitudes toward chemistry as a school subject. The subjects of this study consisted of 63 eleventh grade students from two intact classes of an urban high school instructed with same teacher. Each teaching method was randomly assigned to one class. The experimental group received case-based learning a...

Citation Formats

A. Cam and Ö. Geban, “EFFECTIVENESS OF CASE-BASED LEARNING INSTRUCTION ON STUDENTS’ UNDERSTANDING OF SOLUBILITY EQUILIBRIUM CONCEPTS,” HACETTEPE UNIVERSITESI EGITIM FAKULTESI DERGISI-HACETTEPE UNIVERSITY JOURNAL OF EDUCATION, pp. 97–108, 2013, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/53507.