Development of self-efficacy scale of differentiated instruction for teachers
The purpose of this research is to develop a scale to determine teachers' self-efficacy levels regarding differentiated instruction. To create the item pool, the first 61 item draft form was prepared. This draft form was submitted to the opinion of experts from different fields and necessary co...
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| Format: | UMS Journal (OJS) |
| Language: | eng |
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Universitas Muhammadiyah Surakarta
2022
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| Online Access: | https://journals.ums.ac.id/index.php/jramathedu/article/view/16204 |
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| author | Bal, Ayten Pinar Yilmaz, Rumeysa Atas, Vildan |
| author_facet | Bal, Ayten Pinar Yilmaz, Rumeysa Atas, Vildan |
| author_sort | Bal, Ayten Pinar |
| collection | OJS |
| description | The purpose of this research is to develop a scale to determine teachers' self-efficacy levels regarding differentiated instruction. To create the item pool, the first 61 item draft form was prepared. This draft form was submitted to the opinion of experts from different fields and necessary corrections were made. Before starting the analysis process, the data were numbered and transferred to the computer environment. Persons to participate in the study were selected by simple random sampling. The sample of the research consists of 572 teachers. During the analysis of the data, exploratory factor analysis and confirmatory factor analysis were performed. As a result of the exploratory factor analysis, it was seen that the scale consisted of 27 items and six factors. The factors of the scale are named as "Teaching Process, Content, Learning Profile, Readiness, Assessment and Learning Environment". The fit indices obtained from the confirmatory analysis showed that the model was sufficient. The Cronbach Alpha internal consistency coefficient of the scale was found to be .92. From these results, it was concluded that the differentiated instruction self-efficacy scale for teachers is a valid and reliable measurement tool. |
| format | UMS Journal (OJS) |
| id | oai:ojs2.journals.ums.ac.id:article-16204 |
| institution | Universitas Muhammadiyah Surakarta |
| language | eng |
| publishDate | 2022 |
| publisher | Universitas Muhammadiyah Surakarta |
| record_format | ojs |
| spelling | oai:ojs2.journals.ums.ac.id:article-16204 Development of self-efficacy scale of differentiated instruction for teachers Bal, Ayten Pinar Yilmaz, Rumeysa Atas, Vildan Mathematics Education Scale Development, Differentiated Instruction, Self-Efficacy, Teacher The purpose of this research is to develop a scale to determine teachers' self-efficacy levels regarding differentiated instruction. To create the item pool, the first 61 item draft form was prepared. This draft form was submitted to the opinion of experts from different fields and necessary corrections were made. Before starting the analysis process, the data were numbered and transferred to the computer environment. Persons to participate in the study were selected by simple random sampling. The sample of the research consists of 572 teachers. During the analysis of the data, exploratory factor analysis and confirmatory factor analysis were performed. As a result of the exploratory factor analysis, it was seen that the scale consisted of 27 items and six factors. The factors of the scale are named as "Teaching Process, Content, Learning Profile, Readiness, Assessment and Learning Environment". The fit indices obtained from the confirmatory analysis showed that the model was sufficient. The Cronbach Alpha internal consistency coefficient of the scale was found to be .92. From these results, it was concluded that the differentiated instruction self-efficacy scale for teachers is a valid and reliable measurement tool. Universitas Muhammadiyah Surakarta 2022-04-28 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journals.ums.ac.id/index.php/jramathedu/article/view/16204 10.23917/jramathedu.v7i2.16204 JRAMathEdu (Journal of Research and Advances in Mathematics Education); Volume 7 Issue 2 April 2022; 93-104 2541-2590 2503-3697 10.23917/jramathedu.v7i2 eng https://journals.ums.ac.id/index.php/jramathedu/article/view/16204/7526 https://journals.ums.ac.id/index.php/jramathedu/article/downloadSuppFile/16204/3749 Copyright (c) 2022 Ayten Pinar Bal, Rumeysa Yilmaz, Vildan Atas https://creativecommons.org/licenses/by-nc/4.0 |
| spellingShingle | Mathematics Education Scale Development, Differentiated Instruction, Self-Efficacy, Teacher Bal, Ayten Pinar Yilmaz, Rumeysa Atas, Vildan Development of self-efficacy scale of differentiated instruction for teachers |
| title | Development of self-efficacy scale of differentiated instruction for teachers |
| title_full | Development of self-efficacy scale of differentiated instruction for teachers |
| title_fullStr | Development of self-efficacy scale of differentiated instruction for teachers |
| title_full_unstemmed | Development of self-efficacy scale of differentiated instruction for teachers |
| title_short | Development of self-efficacy scale of differentiated instruction for teachers |
| title_sort | development of self efficacy scale of differentiated instruction for teachers |
| topic | Mathematics Education Scale Development, Differentiated Instruction, Self-Efficacy, Teacher |
| topic_facet | Mathematics Education Scale Development, Differentiated Instruction, Self-Efficacy, Teacher |
| url | https://journals.ums.ac.id/index.php/jramathedu/article/view/16204 |
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