Vol. 15 No. 2 (2025): Edumatica: Jurnal Pendidikan matematika (August 2025)

This issue has been available online since August 31, 2025. All articles in this issue (10 original research articles) were authored/co-authored from 1 countries (Indonesian, ..., ..., and ...), 5 provinces (Papua, Central Java, Lampung, D.I. Yogyakarta, Jambi, and ...), and 5 institutions (Universitas Cenderawasih, Universitas Teknologi Digital Indonesia, Universitas Islam Negeri Raden Intan Lampung, Universitas Muhammadiyah Surakarta., Universitas Jambi.., ..., and ...).

Published: 2025-06-27

Articles

Geometric Thinking Levels in Learning Quadrilaterals: A Van Hiele-Based Case Study in a Papuan Junior High School

Pitriana Tandililing, Elsi Sirampun, Ronaldo Kho, Marthinus Yohanes Ruamba

124-136
- PDF
Designing a PMRI-Based Learning Trajectory for Algebraic Forms Using the Iftar Context

Abul Walid, Zulkardi Zulkardi, Ratu Ilma Indra Putri, Ely Susanti, Budi Mulyono

137-156
- PDF
Constructing the Concept of Geometric Transformation through APOS Theory: A Perspective on Learning Readiness

Nur Fauziyah, Elsa Nur Wahyunita

157-175
- PDF
Analysis of Differential Item Functioning on Students’ Mathematical Problem-Solving Ability Assessment Instruments

M. Rais Ridwan, Samsul Hadi, Faihatuz Zuhairoh

176-197
- PDF
Integrating Google Earth into Scale Learning: A Learning Trajectory Through Rice Field Size Exploration

Filian Yunita Sari, Zulkardi Zulkardi, Ratu Ilma Indra Putri, Ely Susanti

198-212
- PDF
Comparative Effectiveness of PBL, PjBL, and Discovery Learning in Pesantren: Controlling for IQ

ahmad lutfi, Alfizah Ayu Indria Sari

213-226
- PDF
Mathematics in the Concept of Circles: Creating Digital Learning Tools That Honor Cultural Heritage

Neneng Aminah, Siska Firmasari, Lidiya Junaedi, Cicih Nurfarikha

227-244
- PDF
HOTS Geometry Analysis on Critical Thinking and Numeracy Skills Reviewed Learning Style and Gender

Nanang Diana, Agustinasari Agustinasari, Husnul Khatimah, M. Ibnusaputra, Adi Apriadi Adiansha, Muslim Muslim

245-264
- PDF
Ethnomathematics: An Exploration of Mathematical Concepts in Yogyakarta’s Ox Cart

Ilham Rais Arvianto, Abi Fadila, Adi Nurcahyo, Muhammad Luthfi Farizqi

265-282
- PDF
Students' Metacognitive Ability in Solving Mathematical Problems Based on Information Processing Theory in Discrete Mathematics Course

Nizlel Huda, Syaiful Syaiful, Tria Gustiningsi, Novferma Novferma

283-295
- PDF
Development of Students’ Worksheet based on Novick Learning Model to Increase Learning Motivation

Dimas Femy Sasongko, Alia Putriana Ningrum, Wahyu Henky Irawan

296-307
- PDF
A Qualitative Analysis of Students' Errors in Fraction Word Problems Based on Polya’s Stages of Problem Solving: Evidence from Papua, Indonesia

Yosefin Rianita Hadiyanti, Mayor M.H. Manurung

308-321
- PDF

Vol. 15 No. 2 (2025): Edumatica: Jurnal Pendidikan matematika (August 2025)

Articles

Geometric Thinking Levels in Learning Quadrilaterals: A Van Hiele-Based Case Study in a Papuan Junior High School

Designing a PMRI-Based Learning Trajectory for Algebraic Forms Using the Iftar Context

Constructing the Concept of Geometric Transformation through APOS Theory: A Perspective on Learning Readiness

Analysis of Differential Item Functioning on Students’ Mathematical Problem-Solving Ability Assessment Instruments

Integrating Google Earth into Scale Learning: A Learning Trajectory Through Rice Field Size Exploration

Comparative Effectiveness of PBL, PjBL, and Discovery Learning in Pesantren: Controlling for IQ

Mathematics in the Concept of Circles: Creating Digital Learning Tools That Honor Cultural Heritage

HOTS Geometry Analysis on Critical Thinking and Numeracy Skills Reviewed Learning Style and Gender

Ethnomathematics: An Exploration of Mathematical Concepts in Yogyakarta’s Ox Cart

Students' Metacognitive Ability in Solving Mathematical Problems Based on Information Processing Theory in Discrete Mathematics Course

Development of Students’ Worksheet based on Novick Learning Model to Increase Learning Motivation

A Qualitative Analysis of Students' Errors in Fraction Word Problems Based on Polya’s Stages of Problem Solving: Evidence from Papua, Indonesia

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