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All Journal Jurnal Pendidikan Matematika (JUDIKA EDUCATION) AXIOM : Jurnal Pendidikan dan Matematika JP2M (Jurnal Pendidikan dan Pembelajaran Matematika) Variabel PEMA: Jurnal Pendidikan dan Pengabdian Kepada Masyarakat Madani: Multidisciplinary Scientific Journal International Journal of Trends in Mathematics Education Research (IJTMER) Mahir : Jurnal Ilmu Pendidikan dan Pembelajaran Relevan : Jurnal Pendidikan Matematika
Afri, Lisa Dwi
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Journal : Variabel

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Pengembangan Modul Pembelajaran Peluang Berbasis Etnomatematika untuk Meningkatkan Kemampuan Pemecahan Masalah Siswa Kelas X SMA Aisyah, Nur; Afri, Lisa Dwi
Variabel Vol 8, No 1 (2025): APRIL 2025
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/var.v8i1.7720

Abstract

Tujuan dari penelitian ini adalah untuk mengembangkan sebuah modul pembelajaran berbasis etnomatematika budaya Sumatera Utara yang valid, praktis, dan efektif bagi siswa kelas X di SMA Sinar Husni pada tahun ajaran 2024/2025. Penelitian ini menggunakan metode Research and Development (R&D) dengan model ADDIE, melibatkan 24 siswa dari kelas X-2. Data dikumpulkan melalui lembar validasi ahli, angket respons guru dan siswa, serta tes (pre-test dan post-test). Data yang terkumpul dianalisis untuk menilai validitas, kepraktisan, dan efektivitas modul. Hasil penelitian menunjukkan bahwa modul ini sangat valid, dengan rata-rata skor 80,93%. Selain itu, modul ini juga sangat praktis, terbukti dari angket respons guru (95%) dan siswa (86,14%). Peningkatan efektivitas juga terlihat dari hasil post-test, di mana modul ini berhasil meningkatkan kemampuan pemecahan masalah matematis siswa dengan skor 0,7758. Dengan demikian, dapat disimpulkan bahwa modul pembelajaran etnomatematika ini valid, praktis, dan efektif dalam meningkatkan kemampuan pemecahan masalah matematika siswa kelas X SMA.Kata Kunci: Modul Pembelajaran; Etnomatematika; Kemampuan Pemecahan Masalah SiswaDevelopment of Ethnomathematics-Based Learning Modules on Probability to Improve Problem-Solving Abilities of 10th Grade High School StudentsABSTRACTThis study aims to develop a valid, practical, and effective ethnomathematics-based learning module for the 10th grade of Sinar Husni High School for the 2024/2025 academic year. The method used was research and development (R&D) with the ADDIE model. The study was conducted on 24 students in class X-2 at SMA Sinar Husni. Data was collected through expert validation sheets, response questionnaires from teachers and students, and tests (pre-test and post-test), then analysed using validity analysis, practicality analysis, and effectiveness analysis techniques. The results indicated that the module was highly valid, averaging 80.93%. The module was also highly practical, as evidenced by teacher response questionnaires reaching 95% and student response questionnaires at 86.14%. Furthermore, the post-test results indicated that the module effectively improved students' mathematical problem-solving abilities, with an effectiveness value of 0.7758. Overall, it could be concluded that this ethnomathematics-based learning module was valid, practical, and effective in enhancing the mathematical problem-solving abilities of 10th-grade high school students.
Co-Authors Ananda, Rusydi Angkat, Dhevy Kartika Ayu Bara, Muhammad Ilham Maulana Batu Br Munthe, Anisah Putri Br Sembiring, Selvi Rani Erni Widiastuti Fadhilla, Yuka Fauziah Nasution Fauziah Simbolon, Ika Febriyanti, Auliya Hasibuan, Eka Khairani Hasibuan, Indah Pratiwi Herdiyanti, Aulia Lubis, Putri Anggi Lubis, Sukma Sari Nasution, Muhammad Irgi Maulana Nawati, Cipra Novia Lestari Nur Aisyah Nurika Khalila Daulay, Nurika Khalila Nurmawati R, Rustam Rakhmawati, Fibri Ritonga, Novi Rahmadani Rustam Sitorus, Masganti Solin, Tia Ananda Syari, Cahyan Winda, Tamara Yahfizham