Research Article

Mathematics in Early Education: Evaluating the Pedagogical Content Knowledge of Turkish Pre-service Preschool Teachers

Volume: 41 Number: 1 January 23, 2026
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Mathematics in Early Education: Evaluating the Pedagogical Content Knowledge of Turkish Pre-service Preschool Teachers

Abstract

This study aims to explore the pedagogical content knowledge levels of mathematics among pre-service preschool teachers in terms of various variables. The working group involved a total of 262 pre-service teachers, comprising 152 individuals in the 2nd grade and 110 in the 4th grade, studying in the preschool teaching program at four distinct state universities in Turkey. The study employed the relational survey model, utilizing “Pre-service Teachers Information Form” and “Preschool Education Teachers’ Pedagogical Content Knowledge Scale on Mathematics” as data collection instruments. The findings demonstrated that pre-service teachers exhibited close to high level of pedagogical content knowledge in mathematics. The content areas in which pre-service teachers provided the most correct answers were counting, matching, and graphing, while processes were found to be particularly associated with communication and association. Pre-service teachers’ pedagogical content knowledge of mathematics did not differ significantly across grade levels. On analysing the content and processes separately based upon grade levels, a significant difference favouring fourth graders was identified, particularly in matching, pattern, and classification. However, no significant difference was observed in processes concerning grade levels. The participants’ pedagogical content knowledge of mathematics did not significantly vary across the universities they attended.

Keywords

Ethical Statement

The authors declare that all information in this study has been obtained and presented in accordance with academic rules and ethical conduct.

References

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  5. Bilgen, Z. & Öztürk, Y.A. (2023). Investigation of pedagogical content knowledge of ın-service and pre-service pre-school teachers in pre-school mathematics. International Journal of Progressive Education, 19(5), 126-152. https://doi.org/10.29329/ijpe.2023.603.9
  6. Blömeke, S., Gustafsson, J. E., & Shavelson, R. J. (2015). Beyond dichotomies: Competence viewed as a continuum. Zeitschrift für Psychologie, 223(1), 3–13. https://doi.org/10.1027/2151-2604/a000194
  7. Chang, I. (2023). Early numeracy and literacy skills and their influences on fourth-grade mathematics achievement: A moderated mediation model. Large-scale Assess Educ 11, 18. https://doi.org/10.1186/s40536-023-00168-6
  8. Chen, Q., & Li, J. (2014). Association between individual differences in non-symbolic number acuity and math performance: A meta-analysis. Acta Psychologica, 148, 163-172. https://doi.org/10.1016/j.actpsy.2014.01.016

Details

Primary Language

English

Subjects

Early Childhood Education

Journal Section

Research Article

Publication Date

January 23, 2026

Submission Date

June 3, 2025

Acceptance Date

October 27, 2025

Published in Issue

Year 2026 Volume: 41 Number: 1

APA
Dağlı, H., Dağlıoğlu, H. E., Yıldız Altan, R., & Genç Çopur, H. (2026). Mathematics in Early Education: Evaluating the Pedagogical Content Knowledge of Turkish Pre-service Preschool Teachers. Hacettepe University Journal of Education, 41(1), 31-43. https://doi.org/10.16986/hunefd.1713289
AMA
1.Dağlı H, Dağlıoğlu HE, Yıldız Altan R, Genç Çopur H. Mathematics in Early Education: Evaluating the Pedagogical Content Knowledge of Turkish Pre-service Preschool Teachers. Hacettepe University Journal of Education. 2026;41(1):31-43. doi:10.16986/hunefd.1713289
Chicago
Dağlı, Hatice, Hacer Elif Dağlıoğlu, Rukiyye Yıldız Altan, and Hilal Genç Çopur. 2026. “Mathematics in Early Education: Evaluating the Pedagogical Content Knowledge of Turkish Pre-Service Preschool Teachers”. Hacettepe University Journal of Education 41 (1): 31-43. https://doi.org/10.16986/hunefd.1713289.
EndNote
Dağlı H, Dağlıoğlu HE, Yıldız Altan R, Genç Çopur H (January 1, 2026) Mathematics in Early Education: Evaluating the Pedagogical Content Knowledge of Turkish Pre-service Preschool Teachers. Hacettepe University Journal of Education 41 1 31–43.
IEEE
[1]H. Dağlı, H. E. Dağlıoğlu, R. Yıldız Altan, and H. Genç Çopur, “Mathematics in Early Education: Evaluating the Pedagogical Content Knowledge of Turkish Pre-service Preschool Teachers”, Hacettepe University Journal of Education, vol. 41, no. 1, pp. 31–43, Jan. 2026, doi: 10.16986/hunefd.1713289.
ISNAD
Dağlı, Hatice - Dağlıoğlu, Hacer Elif - Yıldız Altan, Rukiyye - Genç Çopur, Hilal. “Mathematics in Early Education: Evaluating the Pedagogical Content Knowledge of Turkish Pre-Service Preschool Teachers”. Hacettepe University Journal of Education 41/1 (January 1, 2026): 31-43. https://doi.org/10.16986/hunefd.1713289.
JAMA
1.Dağlı H, Dağlıoğlu HE, Yıldız Altan R, Genç Çopur H. Mathematics in Early Education: Evaluating the Pedagogical Content Knowledge of Turkish Pre-service Preschool Teachers. Hacettepe University Journal of Education. 2026;41:31–43.
MLA
Dağlı, Hatice, et al. “Mathematics in Early Education: Evaluating the Pedagogical Content Knowledge of Turkish Pre-Service Preschool Teachers”. Hacettepe University Journal of Education, vol. 41, no. 1, Jan. 2026, pp. 31-43, doi:10.16986/hunefd.1713289.
Vancouver
1.Hatice Dağlı, Hacer Elif Dağlıoğlu, Rukiyye Yıldız Altan, Hilal Genç Çopur. Mathematics in Early Education: Evaluating the Pedagogical Content Knowledge of Turkish Pre-service Preschool Teachers. Hacettepe University Journal of Education. 2026 Jan. 1;41(1):31-43. doi:10.16986/hunefd.1713289