cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Erwina Azizah Hasibuan
Contact Email
wiena.koe@gmail.com
Phone
+6285382670646
Journal Mail Official
edumatika@iainkerinci.ac.id
Editorial Address
Jl. Muradi, Sumur Gedang, Pesisir Bukit, Sungai Penuh, Jambi, Indonesia
Location
Kab. kerinci,
Jambi
INDONESIA
Edumatika
Published by Institut Agama Islam Negeri Kerinci
ISSN : 26208903     EISSN : 26208911     DOI : https://doi.org/10.32939/ejrpm.v1i2.247
Core Subject : Science, Education,
Computer Science & IT Education Mathematics
Focus and Scope Edumatika : Jurnal Riset Pendidikan Matematika e-ISSN: 2620-8911 p-ISSN: 2620-8903 Published by Fakultas Tarbiyah dan Ilmu Keguruan (FTIK), Institut Agama Islam Negeri Kerinci The aim of the Edumatika : Jurnal Riset Pendidikan Matematika (EJRPM) is to provide an international or National forum for the sharing,disseminationand discussion of research, experience and perspectives across a wide range of education, teaching, development, instruction, educational projects and innovations, learning methodologies and new technologies in mathematics education. The Journal invites original research articles and not simultaneously submitted to another journal or conference. The whole spectrum of research in mathematics education are welcome, which includes, but is not limited to the following topics: Realistic Mathematics Education (RME) Design Research in Mathematics Education PISA Task Learning Trajectory ICT in Mathematics Education High Order Thinking Skills Mathematical Abilities Ethnomathematics
Arjuna Subject : Matematika - Matematika Komputer
Articles 114 Documents
 8   9   10   11   12 
Exploring of Ethnomathematics in the Local Culture of North Karawang Coastal Fishermen for Elementary School Mathematics Pitaloka, Diah; Aini, Indrie Noor
Edumatika Vol 8 No 2 (2025): November 2025, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/ejrpm.v8i2.6060

Abstract

This research aims to explore the activities of fishermen on the coast of Sungai Buntu Beach, Karawang, that contain mathematical concepts, and to map them into the learning outcomes of phases A–C at the primary school level. A qualitative approach with an ethnographic design was used, through observation, interviews, and documentation. The data were then analysed with data reduction, presentation, and conclusion drawing, and their validity was tested through triangulation. The results show that fish trading activities contain number concepts; calculating the catch in a basket reflects algebra through variables and simple equations; the salting and weighing of fish emphasise measurement, proportionality, and capacity; the shapes of boats, nets, baskets, drying racks, and fish crates demonstrate the application of geometric concepts in 2D and 3D shapes; and seasonal catch patterns, trading transactions, and the salting of dried fish provide a context for data analysis and probability. These findings affirm that the cultural practices of fishermen in the North Karawang coastal area, particularly those in Sungai Buntu Beach can be used as an authentic source for contextual, relevant, and meaningful mathematics learning, and are also applicable to other coastal regions with similar cultural characteristics such as the North Coast of West Java, supporting the development of local culture-based teaching materials to enhance students' motivation, understanding, and learning outcomes.
Revealing the Numeracy Skills of Eighth-Grade Students in Solving PISA 2022 Quantity Content Problem Pradypta, Jihan Adi; Nusantara, Duano Sapta; Junita, Ranisa; Ibarra, Florante P
Edumatika Vol 8 No 2 (2025): November 2025, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/ejrpm.v8i2.6153

Abstract

This study is qualitative descriptive research that aims to describe eighth-grade students’ numeracy skills in solving a PISA 2022 quantity content problem. This focus is important because PISA-type tasks require reasoning, quantitative interpretation, and decision-making skills that are essential for students’ mathematical literacy in real-life situations. Thirty-two eighth-grade students of a junior high school in Jambi, Indonesia, participated in this study. Data were collected through a written test adapted from the PISA 2022 released items and follow-up interviews with selected students. The results showed that most students demonstrated low numeracy performance, particularly in interpreting information, performing multi-step calculations, and drawing correct conclusions. Only a small number of students were able to meet the expected indicators of numeracy skills. These findings indicate that students have not yet fully met the cognitive demands of PISA quantity tasks. The results highlight the need for instruction that provides more opportunities for students to practice contextual quantitative reasoning. For classroom practice, teachers are encouraged to incorporate multi-step contextual tasks that gradually strengthen students’ interpretation, strategy selection, and reasoning abilities. The findings also serve as a basis for further research on developing PISA-type jumping tasks adapted to relevant local contexts to support students’ numeracy skills.
Emergent Modeling in Probability Learning: A Learning Trajectory Using Spinning Top Game (Gasing) Context Wulan, Endah Nawang; Sugiman, Sugiman; Minarni, Minarni; Fineldi, Rira Jun
Edumatika Vol 8 No 2 (2025): November 2025, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/ejrpm.v8i2.6032

Abstract

Not yet available.
Students’ Obstacles and Difficulties in Mathematical Literacy Based on Skill Levels and Learning Styles Amelia, Irma; Herman, Tatang; Lukman, Lukman
Edumatika Vol 8 No 2 (2025): November 2025, Edumatika : Jurnal Riset Pendidikan Matematika
Publisher : Fakultas Tarbiyah dan Ilmu Keguruan IAIN Kerinci

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32939/ejrpm.v8i2.6144

Abstract

This study aims to analyze the variations in students' obstacles and difficulties in mathematical literacy across different skill levels and learning styles. Through qualitative research with a phenomenological approach, the subject selected using purposive sampling. This research involved nine students of a junior high school in Bandung, Indonesia, each representing three learning styles (visual, auditory, and kinesthetic) and three levels of mathematical literacy (high, medium, and low). Data were analyzed using data reduction, data presentation, and conclusion drawing. The findings relveal that students' obstacles and difficulties in mathematical literacy varie based on their skill levels and learning styles. Students with moderate and low skills commonly experience difficulties in understanding context, processing information, creating mathematical models, and arguing and evaluating solutions. Differences in learning styles also determine the types of obstacles and difficulties that arise: visual students have difficulty in understanding verbal information, auditory students have difficulty in interpreting symbols and visual representations without verbal explanations, and kinesthetic students need concrete experiences to understand abstract concepts. These findings emphasize the importance of adjusting learning strategies so that all stages of mathematical literacy can develop optimally for all students with varie learning styles.

Page 12 of 12 | Total Record : 114

 8   9   10   11   12 

Filter by Year

2018 2025


Reset
Filter By Issues
All Issue Vol 8 No 2 (2025): November 2025, Edumatika : Jurnal Riset Pendidikan Matematika Vol 8 No 1 (2025): May 2025, Edumatika : Jurnal Riset Pendidikan Matematika Vol 7 No 2 (2024): November 2024, Edumatika : Jurnal Riset Pendidikan Matematika Vol 7 No 1 (2024): May 2024, Edumatika : Jurnal Riset Pendidikan Matematika Vol 6 No 2 (2023): November 2023, Edumatika : Jurnal Riset Pendidikan Matematika Vol 6 No 1 (2023): May 2023, Edumatika : Jurnal Riset Pendidikan Matematika Vol. 5 No. 2 (2022): November 2022, Edumatika : Jurnal Riset Pendidikan Matematika Vol 5 No 2 (2022): November 2022, Edumatika : Jurnal Riset Pendidikan Matematika Vol. 5 No. 1 (2022): May 2022, Edumatika : Jurnal Riset Pendidikan Matematika Vol. 4 No. 2 (2021): November 2021, Edumatika : Jurnal Riset Pendidikan Matematika Vol. 4 No. 1 (2021): May 2021, Edumatika : Jurnal Riset Pendidikan Matematika Vol. 3 No. 2 (2020): November 2020, Edumatika : Jurnal Riset Pendidikan Matematika Vol. 3 No. 1 (2020): Mei 2020 Edumatika : Jurnal Riset Pendidikan Matematika Vol 3 No 1 (2020): Mei 2020 Edumatika : Jurnal Riset Pendidikan Matematika Vol. 2 No. 2 (2019): November 2019, Edumatika : Jurnal Riset Pendidikan Matematika Vol. 2 No. 1 (2019): Mei 2019, Edumatika : Jurnal Riset Pendidikan Matematika Vol 2 No 1 (2019): Mei 2019, Edumatika : Jurnal Riset Pendidikan Matematika Vol. 1 No. 2 (2018): November 2018, Edumatika : Jurnal Riset Pendidikan Matematika Vol. 1 No. 1 (2018): Mei 2018, Edumatika : Jurnal Riset Pendidikan Matematika More Issue