Media Pembelajaran Digital Interaktif : Upaya Penguatan Konsep Matematika Peserta Didik
Abstract
Low conceptual understanding in mathematics remains a significant challenge in the learning process and highlights the need for more effective and innovative pedagogical strategies. This issue is often caused by conventional teaching practices and the limited use of learning media in schools, leading students to develop negative attitudes toward mathematics and resulting in weak conceptual understanding. This study aims to develop a mathematics learning medium in the form of the Debar application, designed with Construct 3 for SMA/SMK. The research employed a Research and Development (R&D) approach using the ADDIE model. Data were collected from expert validators, mathematics teachers, and tenth-grade students at SMK PGRI 1 Denpasar through questionnaires and tests. The validation results showed that the Debar application was categorized as “very valid”. The practicality test indicated that the application was “practical”. Furthermore, the effectiveness test revealed that the students’ learning mastery percentage reached 86.7%. Based on these findings, it can be concluded that the Debar application meets the criteria of being valid, practical, and effective, thus making it feasible to be used as a mathematics learning medium that facilitates the reinforcement of students’ conceptual understanding. The validation test results showed that the Debar application was categorized as “very valid.” The practicality test also indicated that the application was “practical.” Meanwhile, the effectiveness test results revealed that the percentage of students’ learning mastery reached 86.7%. Thus, it can be concluded that the Debar application meets the criteria of being valid, practical, and effective, as well as providing psychological support in the mathematics learning process, thereby serving as a learning medium that facilitates the strengthening of students’ conceptual understanding. Moreover, engaging in learning media can foster students’ positive attitudes toward mathematics.
References
Adiwijaya, M., Iman S, K., & Christyono, Y. (2015). Perancangan Game Edukasi Platform Belajar Matematika Berbasis Android Menggunakan Construct 2. Transient, 4(1), 128–133.
Aisyah, N., Sakinah Psb, M., & Sofiyah, K. (2025). Pengaruh Penggunaan Media Pembelajaran Interaktif Terhadap Pemahaman Konsep Matematika Siswa. Jejak Digital: Jurnal Ilmiah Multidisiplin, 1(2), 86–97.
Ani, N.I. & Lazulva, L. (2020). Desain dan Uji coba LKPD Interaktif dengan pendekatan scaffolding pada materi hidrolisis garam. Journal of Natural Science and Integration, 3(1), 87-105.
Arsyad, & Persada. (2015). Media Pembelajaran. PT Raja Grafindo.
Auliya, R. N. (2016). Kecemasan Matematika dan Pemahaman Matematis. Jurnal Formatif, 6(1), 12–22.
Bintiningtiyas, N., & Lutfi, A. (2016). Pengembangan Permainan Varmintz Chemistry Sebagai Media Pembelajaran Pada Materi Sistem Periodik Unsur Development of Varmintz Chemistry as Learning Media on Periodic System of Element. Unesa Journal of Chemical Education, 5(2), 302–308.
Dichev, C., & Dicheva, D. (2017). Gamifying education: what is known, what is believed and what remains uncertain: a critical review. International Journal of Educational Technology in Higher Education, 14(1). https://doi.org/10.1186/s41239-017-0042-5
Faradillah, A., Hadi, W., Miatun, A., & Khusna, H. (2018). Pelatihan Pembelajaran Matematika yang Efektif melalui Metode Hypnoteaching. Jurnal SOLMA, 07(1), 58–64.
Harini, H., Ahmad, G. P., Ade, A. T., & Herlina., S. (2023). Inovasi Teknologi dalam Meningkatkan Efisiensi Manajemen Pendidikan dan Pengabdian Masyarakat di Era Digital. Community Development Journal, 4(6), 12891–12897.
Hendra, A., H., T., Hayati, N., Supardi, L., N., S., Prakasa, Y. F., Hasibuan, R. P. A., & Asyhar, A. D. A. (2023). Media Pembelajaran Berbasis Digital (Teori & Praktik. PT. Sonpedia Publishing Indonesia, 1. https://repository.uinmataram.ac.id/2683/1/Media
Nadia Kurniawan, C., Zaman, B., & Bahri, S. (2022). Analisis Usability Pada Website Ayomulai Menggunakan Metode System Usability Scale. Jtriste, 9(2), 90–102. https://doi.org/10.55645/jtriste.v9i2.381
Nesbit, J. C., & Leacock, T. L. (2009). Collaborative argumentation in learning resource evaluation in L. Lockyer, S. Bennet, S. Agostinho, & B. Harper (Eds.) Handbook of Research on Learning Design and Learning Objects: Issues, Applications and Technologies. Hershey, PA: Idea Group.
Putrawangsa, S., & Hasanah, U. (2018). Integrasi Teknologi Digital Dalam Pembelajaran di Era Industri 4.0. Jurnal Tatsqif, 16(1), 42–54. https://doi.org/10.20414/jtq.v16i1.203
Seaborn, K., & Fels, D. I. (2015). Gamification in theory and action: A survey. International Journal of Human Computer Studies, 74(February 2015), 14–31. https://doi.org/10.1016/j.ijhcs.2014.09.006
Sihombing, F. R. (2020). Analisis Kesulitan Siswa dalam Menyelesaikan soal Cerita Barisan dan Deret Kelas VIII MTS Negeri 1 Padangsidimpuan T.P (pp. 1–143).
Susanti, S., Aminah, F., Mumtazah Assa’idah, I., Wati Aulia, M., & Angelika, T. (2024). Dampak Negatif Metode Pengajaran Monoton Terhadap Motivasi Belajar Siswa. Pedagogik: Jurnal Pendidikan Dan Riset, 2(2), 86–93. https://ejournal.edutechjaya.com/index.php/pedagogik/article/view/529
Triutami, C., & Desi, G. A. (2023). Pengaruh Kecemasan Matematika Terhadap Kemampuan Pemahaman Konsep Matematika Pada Peserta Didik di SMP Wahidiyah Jember. Al Farabi: Jurnal Matematika dan Pendidikan Matematika, 4(2), 70–80.
Wangge, M. (2020). Implementasi Media Pembelajaran Berbasis ICT dalam Proses Pembelajaran Matematika di Sekolah Menengah. Fraktal: Jurnal Matematika Dan Pendidikan Matematika, 1(1), 31–38.
Wicaksono, S. R. (2022). Teori Dasar Technoloogy Acceptance Model. CV. Seribu Bintang. www.fb.com/cv.seribu.bintang
Widiastari, N. G., & Puspita, R. (2024). Penggunaan Media Pembelajaran Digital dalam Mengembangkan Motivasi Belajar Siswa Kelas IV SD Inpres 2 Nambaru. Elementary: Jurnal Inovasi Pendidikan Dasar, 4(4), 215–222. https://doi.org/10.51878/elementary.v4i4.3519
Williams, D. E. (2016). The future of medical education: Flipping the classroom and education technology. Ochsner Journal, 16(1), 14–15. https://doi.org/10.1111/medu.12695.10.
Zhao, S., Song, Q., & Wang, C. (2019). Characterizing the energy-saving behaviors, attitudes and awareness of university students in Macau. Sustainability (Switzerland), 11(22). https://doi.org/10.3390/su11226341
