Research Article

Development and validation of digital assessment literacy self-efficacy scale

Volume: 12 Number: 3 September 4, 2025
EN TR

Development and validation of digital assessment literacy self-efficacy scale

Abstract

This study aimed to develop a scale to measure teachers' digital assessment literacy self-efficacy. Teachers were selected from all regions of Turkey and different branches at primary, secondary, and high school levels to enhance generalization and diversity. The data was collected from 314 teachers for the exploratory factor analysis and 296 for the confirmatory factor analysis. Various evidence was obtained regarding the validity and reliability of the Digital Assessment Literacy Self-Efficacy Scale (DALSS). The exploratory factor analysis results revealed that DALSS was found to have a 3-factor structure with 24 items. The dimensions were named as “Using appropriate tool and assessment type”, “Feedback and developing appropriate tools for the objectives and levels,” and “Preparing exams and evaluating the usability of the scores.” Confirmatory factor analysis (CFA) results showed that the hypothetical structure of the scale fit the data. Second-order CFA also confirmed the 3-factor structure of digital assessment literacy self-efficacy. Convergent and divergent validity results proved evidence for construct validity. Analyses based on known-group validity revealed that the DALSS is a discriminative instrument. The internal consistency reliability values of DALSS and its factors were found to vary between .96 and .98. The findings for practice revealed that although DALSS scores did not differentiate according to gender, professional experience and teaching level, they significantly differed in terms of teaching fields.

Keywords

Ethical Statement

Necmettin Erbakan University Social Sciences and Humanities Scientific Research Ethics Committee, 12603 (Approval date: 20/01/2023).

References

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  3. Al-Bahlani, S.M., & Ecke, P. (2023). Assessment competence and practices including digital assessment literacy of postsecondary English language teachers in Oman. Cogent Education, 10(2), 2239535. https://doi.org/10.1080/2331186X.2023.2239535
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  5. Boateng, G.O., Neilands, T.B., Frongillo. E.A., Melgar-Quiñonez. H.R., & Young, S.L. (2018). Best practices for developing and validating scales for health, social, and behavioral research: A primer. Front Public Health. 11(6), 1 18. https://doi.org/10.3389/fpubh.2018.00149
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Details

Primary Language

English

Subjects

Scale Development

Journal Section

Research Article

Early Pub Date

July 21, 2025

Publication Date

September 4, 2025

Submission Date

December 24, 2024

Acceptance Date

June 2, 2025

Published in Issue

Year 2025 Volume: 12 Number: 3

APA
Karadağ Yılmaz, R., & Koyuncu, İ. (2025). Development and validation of digital assessment literacy self-efficacy scale. International Journal of Assessment Tools in Education, 12(3), 806-824. https://doi.org/10.21449/ijate.1606780
AMA
1.Karadağ Yılmaz R, Koyuncu İ. Development and validation of digital assessment literacy self-efficacy scale. Int. J. Assess. Tools Educ. 2025;12(3):806-824. doi:10.21449/ijate.1606780
Chicago
Karadağ Yılmaz, Ruhan, and İlhan Koyuncu. 2025. “Development and Validation of Digital Assessment Literacy Self-Efficacy Scale”. International Journal of Assessment Tools in Education 12 (3): 806-24. https://doi.org/10.21449/ijate.1606780.
EndNote
Karadağ Yılmaz R, Koyuncu İ (September 1, 2025) Development and validation of digital assessment literacy self-efficacy scale. International Journal of Assessment Tools in Education 12 3 806–824.
IEEE
[1]R. Karadağ Yılmaz and İ. Koyuncu, “Development and validation of digital assessment literacy self-efficacy scale”, Int. J. Assess. Tools Educ., vol. 12, no. 3, pp. 806–824, Sept. 2025, doi: 10.21449/ijate.1606780.
ISNAD
Karadağ Yılmaz, Ruhan - Koyuncu, İlhan. “Development and Validation of Digital Assessment Literacy Self-Efficacy Scale”. International Journal of Assessment Tools in Education 12/3 (September 1, 2025): 806-824. https://doi.org/10.21449/ijate.1606780.
JAMA
1.Karadağ Yılmaz R, Koyuncu İ. Development and validation of digital assessment literacy self-efficacy scale. Int. J. Assess. Tools Educ. 2025;12:806–824.
MLA
Karadağ Yılmaz, Ruhan, and İlhan Koyuncu. “Development and Validation of Digital Assessment Literacy Self-Efficacy Scale”. International Journal of Assessment Tools in Education, vol. 12, no. 3, Sept. 2025, pp. 806-24, doi:10.21449/ijate.1606780.
Vancouver
1.Ruhan Karadağ Yılmaz, İlhan Koyuncu. Development and validation of digital assessment literacy self-efficacy scale. Int. J. Assess. Tools Educ. 2025 Sep. 1;12(3):806-24. doi:10.21449/ijate.1606780

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