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All Journal Jurnal Karya Pendidikan Matematika Solusi dan Inovasi Pengabdian Kepada Masyarakat
Rohman, Mukhammad Atho'ur
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Education Mathematics

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DEVELOPMENT OF ANDROID-BASED MATHSOC LEARNING MEDIA IN MATHEMATICS LEARNING IN MTS WITH THE KODULAR BUILDER APPLICATION Rohman, Mukhammad Atho'ur; Maarif, Safiil
Jurnal Karya Pendidikan Matematika Vol 13, No 1 (2026): Jurnal Karya Pendidikan Matematika Volume 13 Nomor 1 Tahun 2026
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26714/jkpm.13.1.2026.61-72

Abstract

This study aims to develop an application-based mathematics learning media called MathSoc and determine its level of validity, practicality, and effectiveness in supporting the learning process. The research method used is research and development. The research subjects consisted of students and educators at MTs Al-Hikam. Data collection instruments included questionnaires and tests. The results of the study showed that the MathSoc learning media was declared very valid based on the assessment of three media experts with an average percentage of 95.17% and three material experts with an average percentage of 93.89%. The practicality test involving students and educators obtained an average percentage of 95.83% with a very practical category. Furthermore, the effectiveness test through the N-gain calculation showed a value of 0.7613 with a high category, which was supported by an increase in the average test score of students from 51.03 before treatment to 88.38 after using the MathSoc learning media. Based on these results, it can be concluded that the MathSoc learning media is valid, practical, and effective for use in mathematics learning. This media can improve student learning outcomes and support more engaging, flexible, and student-centered learning. This research is expected to provide an alternative solution in developing application-based learning media to improve the quality of mathematics learning.
Implementasi Media Pembelajaran Geometri Ruang Augmented Reality Box Dalam Meningkatkan Pemahaman Konsep Bangun Ruang Rohman, Mukhammad Atho'ur
Solusi dan Inovasi Pengabdian Kepada Masyarakat Vol. 1 No. 3: Februari 2026
Publisher : PT. SOLUTIVA PUSTAKA RAYA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.66602/solutiva.v1i3.79

Abstract

Kegiatan pengabdian ini dilatarbelakangi oleh rendahnya pemahaman siswa kelas V SD Negeri Jogoroto terhadap materi bangun ruang tiga dimensi serta terbatasnya penggunaan media pembelajaran konkret di kelas. Pembelajaran yang cenderung berpusat pada guru dan bersifat abstrak menyebabkan siswa kurang antusias dan mengalami kesulitan dalam memahami konsep geometri ruang. Kegiatan ini bertujuan untuk mengimplementasikan media Geometri Ruang Augmented Reality Box (GR Box) serta mengevaluasi efektivitasnya dalam meningkatkan hasil belajar siswa. Metode yang digunakan adalah penelitian terapan dengan pendekatan deskriptif kualitatif dan kuantitatif melalui tahapan pre-test, implementasi media, dan post-test. Subjek kegiatan berjumlah 13 siswa kelas V. Hasil menunjukkan adanya peningkatan signifikan pada nilai rata-rata siswa dari 38,46 menjadi 92,31. Selain itu, terjadi peningkatan keaktifan, antusiasme, dan keterlibatan siswa selama pembelajaran. Media GR Box membantu mengonkretkan konsep abstrak melalui perpaduan manipulatif fisik dan visualisasi berbasis Augmented Reality. Dengan demikian, media ini efektif dan layak direkomendasikan sebagai inovasi pembelajaran geometri ruang di sekolah dasar.
Co-Authors Safiil Maarif, Safiil