Research Article

Analysis of Mathematics Textbook Activities by Cognitive Levels and TIMSS Cognitive Domains

Number: Advanced Online Publication Early Pub Date: July 24, 2026

Analysis of Mathematics Textbook Activities by Cognitive Levels and TIMSS Cognitive Domains

Abstract

Textbook activities play a central role in determining the cognitive opportunities offered to students and in translating curriculum expectations into classroom practice. This study aimed to evaluate the activities in Grade 5 and Grade 6 mathematics textbooks in terms of cognitive demand levels and TIMSS cognitive domains. Cognitive demand was classified as Memorization and Procedures Without Connections at the low level, and Procedures With Connections and Doing Mathematics at the high level. TIMSS cognitive domains were categorized as Knowledge, Application, and Reasoning. Using document analysis, 257 activities, including 124 Grade 5 and 133 Grade 6 activities, were examined. The findings showed that high-level cognitive demand activities constituted 60.5% of Grade 5 activities and 88.7% of Grade 6 activities. Procedures With Connections was the most frequent category at both grade levels, accounting for 54.8% of Grade 5 activities and 78.9% of Grade 6 activities. Doing Mathematics activities were less frequent, representing 5.6% of Grade 5 activities and 9.8% of Grade 6 activities. In Grade 5, high-level demand was particularly prominent in Algebraic Thinking with Operations and Geometric Shapes, whereas Numbers and Quantities included a higher proportion of low-level activities. In Grade 6, high-level demand was dominant across all learning areas, and no activity was classified as Memorization. Regarding TIMSS cognitive domains, Reasoning was the most frequent domain in both Grade 5 (41.1%) and Grade 6 (85.0%). Overall, the findings indicate that the textbooks provide substantial opportunities for conceptual understanding and mathematical reasoning, although activities requiring open-ended and non-algorithmic mathematical inquiry remain comparatively limited.

Keywords

References

  1. Akpunar, B. (2011). The analysis of the concepts of cognition and metacognition in terms of the philosophy of mind. Electronic Turkish Studies, 6(4), 353–365. https://doi.org/10.7827/TurkishStudies.2241
  2. Akyüz, G. (2006). Investigation of the effect of teacher and class characteristics on mathematics achievement in Turkey and European union countries. Elementary Education Online, 5(2), 75–86. https://izlik.org/JA82FH97HU
  3. Altan, A., Topuz, F., Özdemir, A. Ş., & Bahadır, E. (2025). Türkiye Yüzyılı Maarif Modeli 5. sınıf matematik ders kitaplarındaki etkinliklerin Amerikan Ulusal Matematik Öğretmenleri Konseyi süreç standartları ile analizi. İstanbul Eğitim Dergisi, 3, 337–365.  https://doi.org/10.71270/istanbulegitim.istj.1809161
  4. Altun, M., Arslan, Ç., & Yazgan, Y. (2004). Lise matematik ders kitaplarının kullanım şekli ve sıklığı. Uludağ Üniversitesi Eğitim Fakültesi Dergisi, 17(2), 131–147. https://izlik.org/JA97PP53CD
  5. Anderson, L. W., & Krathwohl, D. R. (Eds.). (2001). A taxonomy for learning, teaching, and assessing: A revision of Bloom’s taxonomy of educational objectives. Longman.
  6. Arslan, S., & Özpınar, İ. (2009). İlköğretim 6. sınıf matematik ders kitaplarının öğretmen görüşleri doğrultusunda değerlendirilmesi. Dicle Üniversitesi Ziya Gökalp Eğitim Fakültesi Dergisi, 12, 97–113. https://izlik.org/JA95BE73MG
  7. Ausubel, D. P. (1968). Educational psychology: A cognitive view. Holt, Rinehart and Winston.
  8. Basyal, D., Jones, D. L., & Thapa, M. (2023). Cognitive demand of mathematics tasks in Nepali middle school mathematics textbooks. International Journal of Science and Mathematics Education, 21(3), 863–879. https://doi.org/10.1007/s10763-022-10269-3

Details

Primary Language

English

Subjects

Mathematics Education

Journal Section

Research Article

Early Pub Date

July 24, 2026

Publication Date

-

Submission Date

January 2, 2026

Acceptance Date

July 19, 2026

Published in Issue

Year 2026 Number: Advanced Online Publication

APA
Ergün, F., & Aydın, E. (2026). Analysis of Mathematics Textbook Activities by Cognitive Levels and TIMSS Cognitive Domains. Sakarya University Journal of Education, Advanced Online Publication, 242-263. https://doi.org/10.19126/suje.1854329
AMA
1.Ergün F, Aydın E. Analysis of Mathematics Textbook Activities by Cognitive Levels and TIMSS Cognitive Domains. SUJE. 2026;(Advanced Online Publication):242-263. doi:10.19126/suje.1854329
Chicago
Ergün, Fatmagül, and Emin Aydın. 2026. “Analysis of Mathematics Textbook Activities by Cognitive Levels and TIMSS Cognitive Domains”. Sakarya University Journal of Education, no. Advanced Online Publication: 242-63. https://doi.org/10.19126/suje.1854329.
EndNote
Ergün F, Aydın E (July 1, 2026) Analysis of Mathematics Textbook Activities by Cognitive Levels and TIMSS Cognitive Domains. Sakarya University Journal of Education Advanced Online Publication 242–263.
IEEE
[1]F. Ergün and E. Aydın, “Analysis of Mathematics Textbook Activities by Cognitive Levels and TIMSS Cognitive Domains”, SUJE, no. Advanced Online Publication, pp. 242–263, July 2026, doi: 10.19126/suje.1854329.
ISNAD
Ergün, Fatmagül - Aydın, Emin. “Analysis of Mathematics Textbook Activities by Cognitive Levels and TIMSS Cognitive Domains”. Sakarya University Journal of Education. Advanced Online Publication (July 1, 2026): 242-263. https://doi.org/10.19126/suje.1854329.
JAMA
1.Ergün F, Aydın E. Analysis of Mathematics Textbook Activities by Cognitive Levels and TIMSS Cognitive Domains. SUJE. 2026;:242–263.
MLA
Ergün, Fatmagül, and Emin Aydın. “Analysis of Mathematics Textbook Activities by Cognitive Levels and TIMSS Cognitive Domains”. Sakarya University Journal of Education, no. Advanced Online Publication, July 2026, pp. 242-63, doi:10.19126/suje.1854329.
Vancouver
1.Fatmagül Ergün, Emin Aydın. Analysis of Mathematics Textbook Activities by Cognitive Levels and TIMSS Cognitive Domains. SUJE. 2026 Jul. 1;(Advanced Online Publication):242-63. doi:10.19126/suje.1854329