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All Journal Jambura Journal of Mathematics Education Lemma: Letters of Mathematics Education
Lasantu, Patra
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Mathematics

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PENGEMBANGAN E-MODUL MATEMATIKA BERBASIS PROBLEMBASED LEARNING (PBL) PADA MATERI PERBANDINGAN DI KELAS VII SMP Lasantu, Patra; Machmud, Tedy; Takaendengan, Bertu Rianto
JURNAL LEMMA Vol 11, No 2 (2025): Lemma: Letters of Mathematics Education
Publisher : Universitas PGRI Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22202/jl.2024.v11i2.9710

Abstract

Penelitian ini bertujuan dalam pengembangan e-modul matematika dengan basis Problem-Based Learning (PBL) pada materi perbandingan di kelas VII SMP Negeri 1 Wonosari. Metode yang digunakan pada penelitian ini adalah metode pengembangan dengan model 4D (Define, design, develop & disseminate) dengan mendapatkan validasi dari ahli media dan materi serta mengukur uji kepraktisan oleh guru dan siswa. Hasil dari penelitian ini menunjukkan bahwa penggunaan e-modul dianggap sangat layak dengan perolehan skor validasi yaitu 86,75% dan skor praktis yaitu 88,64%. E-modul ini diperkaya dengan beberapa fitur yang dapat dipilih antara lain; video, kuis dan permainan yang menyesuaikan dengan kurikulum merdeka. Hasil produk penelitian ini diharapkan dapat menjadi pilihan dalam pembelajaran matematika yang inovatif dan menyenangkan.
Integrasi Prinsip Universal Design for Learning (UDL) Pada E-Modul Matematika Berbasis Problem-Based Learning Di Kelas VII SMP Takaendengan, Bertu Rianto; Nuha, Agusyarif Rezka; Damayanti, Taulia; Lasantu, Patra; Kundju, Adib Rizal
Jambura Journal of Mathematics Education Vol 6, No 2: September 2025
Publisher : Department of Mathematics, Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jmathedu.v6i2.36349

Abstract

The development of digital technology requires innovative teaching materials that are interactive, adaptive, and inclusive, particularly in mathematics learning, which is still dominated by conventional methods and results in low student achievement. This study aimed to develop a mathematics e-module based on Problem-Based Learning (PBL) with the integration of Universal Design for Learning (UDL) principles on ratio material for seventh-grade students. The research was conducted at SMP Negeri 1 Wonosari during the even semester of the 2024/2025 academic year using the research and development approach with the 4D model (define, design, develop, disseminate), involving experts for validation as well as teachers and students for trials. Data were collected through validation sheets, questionnaires, and learning achievement tests, and analyzed descriptively. The results showed that the developed e-module met the feasibility criteria with an average of 86.75% (Good category) and was rated very practical with a score of 88% by teachers and students. The limitation of this study lies in its narrow scope; therefore, further research is recommended to involve broader materials and diverse school contexts. This study confirms that the integration of PBL and UDL in e-modules can serve as an innovative alternative to support mathematics learning that is more interactive, contextual, and inclusive.
Co-Authors Agusyarif Rezka Nuha Bertu Rianto Takaendengan Kundju, Adib Rizal Taulia Damayanti Tedy Machmud