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All Journal Al-Jabar : Jurnal Pendidikan Matematika Abdimas Indonesian Journal
Kapoh, Jeane Rosalia
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Religion Economics, Econometrics & Finance Education Industrial & Manufacturing Engineering Mathematics Social Sciences

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Pendampingan Pengembangan Lembar Kerja Peserta Didik (LKPD) Matematika Berbasis Model Kolaboratif dengan Pendekatan PMR Tali Wangge, Maria Carmelita; Bela, Maria Editha; Wewe, Melkior; Bhoke, Wilibaldus; Ndao, Yosefa Vilmit; Kapoh, Jeane Rosalia; Lujur, Veronika; Rema, Iventius Bai; Megu, Bonifasius
Abdimas Indonesian Journal Vol. 5 No. 2 (2025)
Publisher : Civiliza Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59525/aij.v5i2.1113

Abstract

The collaborative model-based development of Student Worksheets (LKPD) for Mathematics using the Realistic Mathematics Education (RME) approach aims to improve teachers' ability to design LKPD that are contextual and meaningful, and encourage active student collaboration. This mentoring program is implemented through several stages: identifying teacher needs, training in developing RMR-based LKPD, mentoring in the design and testing process, and reflecting on implementation results. The methods used in this activity include workshops, group discussions, observations, and evaluation of teacher work. The mentoring program results indicate that teachers gained an increased understanding of PMR principles and improved their ability to develop LKPD that emphasize active student involvement in real-world problem-solving through group collaboration. Furthermore, the resulting LKPD were deemed valid and suitable for use based on expert assessment and positive student feedback. Thus, this mentoring program contributes to improving the quality of mathematics learning materials in schools and supports the implementation of more innovative, collaborative, and contextual learning.
Pendampingan Pengembangan Lembar Kerja Peserta Didik (LKPD) Matematika Berbasis Model Kolaboratif dengan Pendekatan PMR Tali Wangge, Maria Carmelita; Bela, Maria Editha; Wewe, Melkior; Bhoke, Wilibaldus; Ndao, Yosefa Vilmit; Kapoh, Jeane Rosalia; Lujur, Veronika; Rema, Iventius Bai; Megu, Bonifasius
Abdimas Indonesian Journal Vol. 5 No. 2 (2025)
Publisher : Civiliza Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59525/aij.v5i2.1113

Abstract

The collaborative model-based development of Student Worksheets (LKPD) for Mathematics using the Realistic Mathematics Education (RME) approach aims to improve teachers' ability to design LKPD that are contextual and meaningful, and encourage active student collaboration. This mentoring program is implemented through several stages: identifying teacher needs, training in developing RMR-based LKPD, mentoring in the design and testing process, and reflecting on implementation results. The methods used in this activity include workshops, group discussions, observations, and evaluation of teacher work. The mentoring program results indicate that teachers gained an increased understanding of PMR principles and improved their ability to develop LKPD that emphasize active student involvement in real-world problem-solving through group collaboration. Furthermore, the resulting LKPD were deemed valid and suitable for use based on expert assessment and positive student feedback. Thus, this mentoring program contributes to improving the quality of mathematics learning materials in schools and supports the implementation of more innovative, collaborative, and contextual learning.
Integrating collaborative learning and realistic mathematics education throught techonology enhanced student worksheets Tali Wangge, Maria Carmelita; Bhoke, Wilibaldus; Vilmit Ndao, Yosefa; Kapoh, Jeane Rosalia; Lujur, Veronika; Bai Rema, Iventius; Megu, Bonifasius
Al-Jabar: Jurnal Pendidikan Matematika Vol 17 No 2 (2026): Al-Jabar: Jurnal Pendidikan Matematika
Publisher : Universitas Islam Raden Intan Lampung, INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24042/ajpm.v17i1.29292

Abstract

Purpose: This study aims to develop and validate technology-enhanced student worksheets that integrate collaborative learning and Realistic Mathematics Education (RME) to support meaningful mathematics learning at the junior high school level. The study responds to the need for instructional materials that move beyond routine exercises by fostering conceptual understanding, collaborative problem-solving, and students’ ability to connect mathematical concepts with real-life contexts. Method: This research employed a design-based research approach within a Research and Development framework. The development process consisted of six stages: needs analysis, instructional design, expert validation, limited classroom trials, product revision, and implementation. The participants included junior high school students and mathematics teachers. Data were collected using expert validation sheets, classroom observation protocols, student response questionnaires, and assessments of learning outcomes. Qualitative and descriptive quantitative analyses were used to evaluate the validity, practicality, and effectiveness of the developed worksheets. Findings: The findings indicate that the technology-enhanced collaborative worksheets demonstrate a high level of validity in terms of content relevance, instructional structure, and language clarity. Results from classroom trials show increased student engagement, improved collaborative interaction, and enhanced mathematical understanding, particularly in problem-solving and mathematical communication. Students were able to actively participate in group discussions and construct mathematical knowledge through contextual learning activities. Significance: This study contributes to mathematics education by providing empirically grounded instructional materials that integrate collaborative learning, RME principles, and technology-enhanced design. The findings offer practical implications for educators and curriculum developers in designing student-centered mathematics learning resources and support the broader application of design-based research in mathematics education.
Co-Authors Bai Rema, Iventius Lujur, Veronika Maria Editha Bela Megu, Bonifasius Ndao, Yosefa Vilmit Nurwijayanti Rema, Iventius Bai Tali Wangge, Maria Carmelita Vilmit Ndao, Yosefa Wewe, Melkior Wilibaldus Bhoke