Review

THE EFFECTS OF STEM EDUCATION, EDUCATIONAL INVESTMENTS, AND SOCIO-ECONOMIC FACTORS ON STUDENT ACHIEVEMENT IN TÜRKİYE AND BRAZIL: A COMPARATIVE EVALUATION

Volume: 10 Number: 1 July 31, 2026
EN TR

THE EFFECTS OF STEM EDUCATION, EDUCATIONAL INVESTMENTS, AND SOCIO-ECONOMIC FACTORS ON STUDENT ACHIEVEMENT IN TÜRKİYE AND BRAZIL: A COMPARATIVE EVALUATION

Abstract

This study aims to reveal the similarities and differences between the two countries by comparatively examining the effects of education policies, educational investments, socioeconomic and financial indicators on student achievement in the context of STEM education implemented in Türkiye and Brazil . The study was carried out with the comparative document analysis method, which is one of the qualitative research designs. The data sources used in the study are education indicators published by the OECD, PISA result reports and current academic studies in the field of STEM education. The findings show that education expenditures per student in both countries remain below the OECD average, which is an important factor limiting student achievement. However, it has been determined that Türkiye has invested more in basic education and Brazil in higher education. When the PISA results were examined, it was seen that both countries lagged behind the OECD average in mathematics, science and reading, but the performance of middle and upper socio-economic groups in Türkiye was higher than in Brazil. The research findings reveal that socio-economic factors are one of the key determinants of student achievement in both countries. In addition, it was concluded that teacher training systems and policies for STEM education differ between countries, but there is an important need to increase the quality of teachers and ensure gender equality in the field of STEM in both countries. In this context, it is recommended to increase education investments, develop policies that strengthen equal opportunities, and support STEM education with application-based approaches.

Keywords

References

  1. Abanoz, T. & Deniz, Ü. (2019). Stem Yaklaşımına Uygun Fen Etkinliklerinin Okul Öncesi Dönem Çocuklarının Bilimsel Süreç Becerilerine Etkisinin İncelenmesi. Turkish Studies - Educational Sciences, 14(6), 2787-2802. https://doi.org/10.29228/TurkishStudies.38820
  2. Acat, N. Ö. V. M. B., Özabacı, N. & Acat, M. B. (2005). Sosyo Ekonomik Çevreye Göre İlköğretim Öğrencilerinin Başarısızlık Nedenleri. Eskişehir Osmangazi Üniversitesi Sosyal Bilimler Dergisi, 6(1), 145-169. https://izlik.org/JA37JX28FS
  3. Agasisti, T., Avvisati, F., Borgonovi, F. & Longobardi, S. (2021). What school factors are associated with the success of socio-economically disadvantaged students? An empirical investigation using PISA data. Social Indicators Research, 157(2), 749–781. https://doi.org/10.1007/s11205-021-02668-w
  4. Altunel, M. (2018). STEM Eğitimi ve Türkiye: Fırsatlar ve Riskler. Seta Perspektif, 207, 1-7. https://media.setav.org/tr/dosya/2018/07/stem-egitimi-ve-turkiye-firsatlar-ve-riskler.pdf
  5. Alvarenga, C. R. (2020). The gender gap in STEM: Evidence from Brazil (Doctoral dissertation). Universidade Federal de Viçosa. https://locus.ufv.br/server/api/core/bitstreams/583d3167-6e9e-4608-8551-cccc86157410/content
  6. Arslan, S. Y. & Arastaman, G. (2021). Dünya’da STEM Politikaları: Türkiye İçin Çıkarımlar ve Öneriler. Nevşehir Hacıbektaş Veli Üniversitesi Sosyal Bilimler Enstitüsü (SBE) Dergisi, 11(2), 894-910. https://doi.org/10.30783/nevsosbilen.903115
  7. Ashland. (2025). STEM in Brazil: Supporting Brazil’s largest science fair FEBRACE. https://www.ashland.com/esg/social/stem-in-latin-america/stem-in-brazil [accessed on March 14, 2026].
  8. Başaran, N. (2023). Kamu Eğitim Harcamalarının Gelir Dağılımına Etkisi: OECD Ülkeleri Üzerine Bir Uygulama. Uluslararası Ekonomi, İşletme ve Politika Dergisi, 7(2), 278-294. https://doi.org/10.29216/ueip.1291674

Details

Primary Language

English

Subjects

STEM Education

Journal Section

Review

Publication Date

July 31, 2026

Submission Date

April 11, 2026

Acceptance Date

June 11, 2026

Published in Issue

Year 2026 Volume: 10 Number: 1

APA
Seyrek, A. (2026). THE EFFECTS OF STEM EDUCATION, EDUCATIONAL INVESTMENTS, AND SOCIO-ECONOMIC FACTORS ON STUDENT ACHIEVEMENT IN TÜRKİYE AND BRAZIL: A COMPARATIVE EVALUATION. Maarif Mektepleri Uluslararası Eğitim Bilimleri Dergisi, 10(1), 39-61. https://doi.org/10.46762/mamulebd.1928261
AMA
1.Seyrek A. THE EFFECTS OF STEM EDUCATION, EDUCATIONAL INVESTMENTS, AND SOCIO-ECONOMIC FACTORS ON STUDENT ACHIEVEMENT IN TÜRKİYE AND BRAZIL: A COMPARATIVE EVALUATION. Maarif Mektepleri Uluslararası Eğitim Bilimleri Dergisi. 2026;10(1):39-61. doi:10.46762/mamulebd.1928261
Chicago
Seyrek, Arzu. 2026. “THE EFFECTS OF STEM EDUCATION, EDUCATIONAL INVESTMENTS, AND SOCIO-ECONOMIC FACTORS ON STUDENT ACHIEVEMENT IN TÜRKİYE AND BRAZIL: A COMPARATIVE EVALUATION”. Maarif Mektepleri Uluslararası Eğitim Bilimleri Dergisi 10 (1): 39-61. https://doi.org/10.46762/mamulebd.1928261.
EndNote
Seyrek A (July 1, 2026) THE EFFECTS OF STEM EDUCATION, EDUCATIONAL INVESTMENTS, AND SOCIO-ECONOMIC FACTORS ON STUDENT ACHIEVEMENT IN TÜRKİYE AND BRAZIL: A COMPARATIVE EVALUATION. Maarif Mektepleri Uluslararası Eğitim Bilimleri Dergisi 10 1 39–61.
IEEE
[1]A. Seyrek, “THE EFFECTS OF STEM EDUCATION, EDUCATIONAL INVESTMENTS, AND SOCIO-ECONOMIC FACTORS ON STUDENT ACHIEVEMENT IN TÜRKİYE AND BRAZIL: A COMPARATIVE EVALUATION”, Maarif Mektepleri Uluslararası Eğitim Bilimleri Dergisi, vol. 10, no. 1, pp. 39–61, July 2026, doi: 10.46762/mamulebd.1928261.
ISNAD
Seyrek, Arzu. “THE EFFECTS OF STEM EDUCATION, EDUCATIONAL INVESTMENTS, AND SOCIO-ECONOMIC FACTORS ON STUDENT ACHIEVEMENT IN TÜRKİYE AND BRAZIL: A COMPARATIVE EVALUATION”. Maarif Mektepleri Uluslararası Eğitim Bilimleri Dergisi 10/1 (July 1, 2026): 39-61. https://doi.org/10.46762/mamulebd.1928261.
JAMA
1.Seyrek A. THE EFFECTS OF STEM EDUCATION, EDUCATIONAL INVESTMENTS, AND SOCIO-ECONOMIC FACTORS ON STUDENT ACHIEVEMENT IN TÜRKİYE AND BRAZIL: A COMPARATIVE EVALUATION. Maarif Mektepleri Uluslararası Eğitim Bilimleri Dergisi. 2026;10:39–61.
MLA
Seyrek, Arzu. “THE EFFECTS OF STEM EDUCATION, EDUCATIONAL INVESTMENTS, AND SOCIO-ECONOMIC FACTORS ON STUDENT ACHIEVEMENT IN TÜRKİYE AND BRAZIL: A COMPARATIVE EVALUATION”. Maarif Mektepleri Uluslararası Eğitim Bilimleri Dergisi, vol. 10, no. 1, July 2026, pp. 39-61, doi:10.46762/mamulebd.1928261.
Vancouver
1.Arzu Seyrek. THE EFFECTS OF STEM EDUCATION, EDUCATIONAL INVESTMENTS, AND SOCIO-ECONOMIC FACTORS ON STUDENT ACHIEVEMENT IN TÜRKİYE AND BRAZIL: A COMPARATIVE EVALUATION. Maarif Mektepleri Uluslararası Eğitim Bilimleri Dergisi. 2026 Jul. 1;10(1):39-61. doi:10.46762/mamulebd.1928261