The editors of Didactical Mathematics are pleased to present Volume 8, Number 1 (April 2026) as the current issue.

This issue features peer-reviewed research articles focusing on didactical perspectives in mathematics education, including instructional design, learning processes, mathematical thinking, classroom-based research, and innovations in teaching and learning mathematics.

All manuscripts included in this issue have undergone a rigorous editorial and peer-review process to ensure academic quality, originality, and relevance to current developments in mathematics education.

This issue was published in April 2026.

Published: 2026-03-03

Articles

Design and Evaluation of Canva for Education–Based Interactive Learning Media for Strengthening Students’ Mathematical Conceptual Understanding

Fahrul Purnama, Reisya Rahma Nabilah, Sisien Elsa Nadia, Hana Lastiar Olivia Sagala, Merlina Dwi Astuti, Zahra Nur Kamilah, Adi Ihsan Imami

01-16

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Students’ Computational Thinking in Flat-Surfaced Solid Geometry: A Systematic Literature Review

Nisa Aula Nurussalamah, Cecep Anwar Hadi Firdos Santosa, Anwar Mutaqin, Novaliyosi

17-28

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Students’ Mathematical Critical Thinking Processes in Solving Algebraic Problems: A Qualitative Analysis Based on Watson–Glaser Indicators

Merlina Dwi Astuti, Attin Warmi, Kiki Nia Sania Effendi

29-44

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Reconceptualising the Cognition–Achievement Relationship in Secondary Mathematics: Evidence from a Classroom-Based Correlational Study

Ananda Safitri, Attin Warmi, Hanifah Hanifah

45-53

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Gender Differences in Multidimensional Mathematics Attitudes Among Junior Secondary Students: A Cross-Sectional Survey in the Indonesian Context

Talenta Valentina Christi, Hendra Kartika, Ramlah Ramlah

54-66

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Mapping Cognitive Breakdown in Mixed Integer Operations: A Newman Error Analysis of Secondary Students’ Problem-Solving

Resa Septiani, Dani Firmansyah

67-82

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Structural Alignment in Students’ Reasoning on Rational Inequalities: A Comenian Hermeneutic Analysis

Syifa Ismayanti, Mohamad Gilar Jatisunda, Laelasari

83-101

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Enhancing Elementary Students’ Mathematical Creative Thinking in Fraction Learning through Canva-Assisted Digital Storytelling

Erni Nurjanah

102-117

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Profiling Students’ Interest in Mathematics Learning in a Conventional Classroom Context

Fitria Dwi Khaerunnisa, Indra Budiman

118-132

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Multidimensional Patterns of Primary School Students’ Difficulties in Solving Higher-Order Thinking Problems on Mixed Arithmetic Operations

Sarmilah, Indrie Noor Aini, Rina Marlina

133-144

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Exploring Math Anxiety in Prospective Mathematics Teachers: A Phenomenological Study of Mathematics Education Students at Singaperbangsa Karawang University

Talenta Valentina Christi, Annisa Maiyada, Fitria Dwi Khaerunnisa, Lita Dewi Firstianti, Nurhaliza Salsabiela Hanum, Rahmanda Putri

145-157

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Investigating the Effects of Mobada Game-Based Learning on Student Activeness in Elementary Mathematics: A Constructivist Perspective

Devyana Puspasari Purnomo, Tia Latifatu Sadiah, Ayu Fitri

158-170

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Project-Based Learning and Numeracy Literacy in Vocational Education: A Systematic Review of Their Impact on Critical Thinking

Waode Husriawati, Nila Ubaidah

171-186

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Artificial Intelligence in Education and Its Conditional Impact on Critical Thinking: A Systematic Literature Review

Maslan Maslan, Nila Ubaidah

187-203

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Implementation of Problem-Based Learning Model to Improve Mathematical Problem-Solving Skills of Grade XI-2 Students of SMAN 19 Pekanbaru

Yuni Hariati Siahaan, Syarifah Nur Siregar, Atma Murni

204-222

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