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Developing Co-constructivism Scale at Science Courses for Secondary School Students
Abstract
According to co-constructivism theory, learning is a social activity. Students are expected to find many opportunities at Science lessons to construct their collective culture and co-construct their own personal culture since the nature of Science lessons tend to collaboration. This study aims to develop a scale which measures the co-constructivist environment at Science courses of 7th and 8th Grades. For this reason, the scale developed by the researchers has been applied to 238 7th and 8th grade students. Exploratory Factor Analysis has been applied for 47 items. As a result of factor analysis, 20 items have been omitted and remaining 27 items have been grouped into 5 factors. These factors explain 64.371 % of the total variance. Cronbach Alpha value of the scale is 0.950. The values of item-total and item-remaining correlation are significant (p < 0.01). Moreover, item discrimination value which is obtained from the difference between mean points of bottom and top 27 % of the groups is significant. As a result of confirmatory factor analysis, goodness of fit indexes are seen to be acceptable (RMSEA=0.069; AGFI=0.79; SRMR=0.057; CFI=0.90; NNFI=0.89, χ2/sd 2.11). It was found that the qualitative results mostly coincided with the results of the quantitative study.
Keywords
Supporting Institution
BAP-Afyon Kocatepe Üniversitesi
Project Number
18.KARİYER.92
References
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- Daws, J. E. (2005). Teachers and students as co-learners: possibilities and problems. Journal of Educational Enquiry, 6(1), 110-125.
- DeCoster, J. (2017, December 16). Overview of factor analysis. http://www.stat-help.com/factor.pdf.
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Details
Primary Language
English
Subjects
Other Fields of Education
Journal Section
Research Article
Publication Date
October 19, 2021
Submission Date
March 8, 2021
Acceptance Date
September 3, 2021
Published in Issue
Year 2021 Volume: 14 Number: 4
APA
Ocak, İ., & Hocaoğlu, N. (2021). Developing Co-constructivism Scale at Science Courses for Secondary School Students. Journal of Theoretical Educational Sciences, 14(4), 665-696. https://doi.org/10.30831/akukeg.892910