Volume 21, Issue 1, February 2026

Research Article

Does a stance on nos/otrx persist? Investigating beginning secondary mathematics teachers who have participated in an after-school mathematics club

Juan Manuel Gerardo

INT ELECT J MATH ED, Volume 21, Issue 1, February 2026, Article No: em0860

https://doi.org/10.29333/iejme/17349

Research Article

Fraction magnitude student explanations: A latent class analysis

Lindy Crawford, Jacqueline Huscroft-D’Angelo, Sarah Quebec Fuentes, Matthew C. Lambert

INT ELECT J MATH ED, Volume 21, Issue 1, February 2026, Article No: em0861

https://doi.org/10.29333/iejme/17446

Research Article

Intelligent teaching design assistant for primary mathematics: A large language model-driven framework with retrieval-augmented generation and problem-chain pedagogy

Danna Tang, Ran Ding, Meng He, Yushen Wang, Kaka Cheng

INT ELECT J MATH ED, Volume 21, Issue 1, February 2026, Article No: em0862

https://doi.org/10.29333/iejme/17447

Research Article

Investigating learners’ misconceptions on division of whole numbers to identify a goal of research lesson – a case of lesson study

Mami Sugawara, David Sekao, Mandlenkosi Richard Sibiya

INT ELECT J MATH ED, Volume 21, Issue 1, February 2026, Article No: em0863

https://doi.org/10.29333/iejme/17700

Research Article

Constructing prime number and prime factorization with realistic mathematics education: The case of 6th grade students

Nehir Keyik, Rezan Yilmaz

INT ELECT J MATH ED, Volume 21, Issue 1, February 2026, Article No: em0864

https://doi.org/10.29333/iejme/17798

Research Article

Impact of problem-based learning on the interdisciplinary skills of upper secondary school mathematics students

Daniel Martín-Cudero, Rocío Guede-Cid, Ana Isabel Cid-Cid

INT ELECT J MATH ED, Volume 21, Issue 1, February 2026, Article No: em0865

https://doi.org/10.29333/iejme/17799

Research Article

Factors influencing the effectiveness of the micro-credential platform in learning complex integration

Nur Tasnem Jaaffar, Nur Hazwani Aqilah Abdul Wahid, Labiyana Hanif Ali, Nurmarni Athirah Abdul Wahid

INT ELECT J MATH ED, Volume 21, Issue 1, February 2026, Article No: em0866

https://doi.org/10.29333/iejme/17835

Research Article

Comparison of solving systems of linear equations with two variables with classic methods and application software

Vlerë Mustafa, Teuta Jusufi Zenku, Egzona Iseni, Shpetim Rexhepi

INT ELECT J MATH ED, Volume 21, Issue 1, February 2026, Article No: em0867

https://doi.org/10.29333/iejme/17836

Research Article

Improving the efficacy of mathematics education with open-ended problems and technological integration

Eriola Sila, Elida Hoxha, Valentina Vecaj

INT ELECT J MATH ED, Volume 21, Issue 1, February 2026, Article No: em0868

https://doi.org/10.29333/iejme/17911

Research Article

How do mathematics coaches learn about coaching?: An analysis using the system of negotiation

Evthokia Stephanie Saclarides, Anna DeJarnette, Ryan Gillespie

INT ELECT J MATH ED, Volume 21, Issue 1, February 2026, Article No: em0869

https://doi.org/10.29333/iejme/17913

Research Article

Mathematics teaching practices in a special school for blind students

César Lizárraga-Ojeda, Juan Luis Piñeiro

INT ELECT J MATH ED, Volume 21, Issue 1, February 2026, Article No: em0870

https://doi.org/10.29333/iejme/17914