cover
Contact Name
Rahmah Johar
Contact Email
rahmahjohar@usk.ac.id
Phone
-
Journal Mail Official
jurnal.jdm@usk.ac.id
Editorial Address
Program Studi Magister Pendidikan Matematika FKIP Universitas Syiah Kuala Jln. Tgk. Hasan Krueng Kalee, Darussalam, Banda Aceh 23111 E-mail: jurnal.jdm@usk.ac.id
Location
Kab. aceh besar,
Aceh
INDONESIA
Jurnal Didaktik Matematika
ISSN : 23554185     EISSN : 25488546     DOI : https://doi.org/10.24815/jdm
Core Subject : Education,
JURNAL DIDAKTIK MATEMATIKA IS A SCIENTIFIC JOURNAL IN MATHEMATICS TEACHING AND LEARNING, TECHNOLOGY IN MATHEMATICS TEACHING AND LEARNING, AND MATHEMATICS EDUCATION. THE SCOPE OF THE JOURNAL INCLUDES: a. Mathematics teaching and learning in primary school, high school, and higher education. b. Technology in mathematics teaching and learning c. Teacher professional development in mathematics d. Innovative mathematics teaching and learning applying various approaches such as realistic mathematics education, contextual teaching, and learning (CTL) approach, and many others. e. Studies related to mathematics teaching and learning in a broader context
Arjuna Subject : Umum - Umum
Articles 12 Documents
Search results for , issue "Vol 12, No 2 (2025): October 2025" : 12 Documents clear
Development of a Mathematics Module Based on The Huma Betang Context for Teaching Polyhedra Putri Sasalia; Sry Rita Puspitasari; Demitra Demitra; Loy Cindy Br. Milala
Didaktik Matematika Vol 12, No 2 (2025): October 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jdm.v12i2.42413

Abstract

Abstract. The teaching module is a very important component in the learning process. A good teaching module will affect the learning process and results of students. A teaching module that provides a real context in accordance with the lives of students makes the learning process more meaningful. The real context raised in this study is the DAS, where rivers are the main natural resources for the people of Kalimantan, especially Central Kalimantan. Therefore, the researcher aims to develop a junior high school mathematics teaching module based on RME in the watershed environment. The research method uses a development method with the Dick Carey model, namely (1) Identify Instructional Goal, (2) Conduct Instructional Analysis; (3) Analyze Learners and Contexts; (4) Write Performance Objectives; (5) Develop Assessment Instruments; (6) Develop Instructional Strategy; (7) Develop and Select Instructional Materials; (8) Design and Conduct Formative Evaluation of Instruction; (9) Revise Instruction; (10) Design and Conduct Summative. The results of the study from the first to the seventh stages were obtained from three experts, namely the teaching module in the aspect of element quality obtained a high level of validity of 95%. The aspect of the characteristic module and the aspect of language obtained the same percentage, namely 85% high validity. The last aspect, PBL RME aspect, obtained a high level of validity of 88%. While in the Design and Conduct Formative Evaluation of Instruction, Revise Instruction, and Design and Conduct Summative stages, it was obtained from the results of 150 junior high school student responses, namely the response of students to the learning process using the flat-sided spatial geometry teaching module based on RME in the DAS environment, namely 62 out of 150 students or 41.3% of all students said that the teaching module obtained a fairly good category.
Improving Critical Thinking Skills through Mathematics Textbooks Integrated with a Challenge-Based Learning Model in a STEM Context Assisted by Quizizz Application Adi Satrio Ardiansyah; Eni Lestari; Karunia Ma’ariffatun
Didaktik Matematika Vol 12, No 2 (2025): October 2025
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jdm.v12i2.41256

Abstract

The challenge to develop critical thinking skills resonates both for education in general or mathematics education. Developing a mathematics textbook that integrated Challenge based on STEM Context Learning assisted by Quizizz is an option to answer this challenge. Development research with the 4D model has been carried out with a focus on developing a product that is feasible, easy to understand, effective in improving critical thinking skills, and has a good response from students. Data was collected using interview techniques, questionnaires and tests which were then analyzed qualitatively, descriptive quantitatively, and a number of parametric statistical tests. The results show that the mathematics textbook that integrated Challenge based on STEM Context Learning assisted by Quizizz is feasible as seen from the average score of 92.66%, easy to understand as seen from the average score of 98%, effective in improving critical thinking skills as seen from the achievement of the research hypothesis, and has a good response from students as seen from the average score of 94.6%. Further implementation as a form of dissemination and adoption needs to be carried out by teachers in the classroom so that the challenge of developing critical thinking skills can be carried out properly

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