PENGARUH PROBLEM BASED LEARNING BERBANTUAN MEDIA KOMET QR TERHADAP KEMAMPUAN PEMECAHAN MASALAH GEOMETRI KELAS IV GUGUS BUDI UTOMO MIJEN SEMARANG
Keywords:
Problem Based Learning, Komet QR, problem-solving skills, two-dimentional figure
Abstract
This study aims to determine the effect of the Problem Based Learning (PBL) model assisted by Komet QR media on the problem-solving abilities in geometry of fourth-grade students at the Budi Utomo Cluster, Mijen, Semarang. The research employed a quantitative approach with a quasi-experimental design. The subjects consisted of two classes: the experimental class, which used the Problem-Based Learning model assisted by Komet QR media, and the control class, which used conventional learning methods. Data were collected through pretests and posttests to measure students' problem-solving abilities. The data were analyzed using t-tests and gain score analysis. The result of the n-gain test was 0.6512, which falls into the medium category, indicating a significant difference in problem-solving ability between students who learned using Problem-Based Learning assisted by Komet QR and those who did not. This is further supported by the average posttest scores, with the control class scoring 68 and the experimental class scoring 81.
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Gozali, I., Syamsuri, S., Nindiasari, H., & Fatah, A. (2022). The Effect of Problem Based Learning on Mathematical Disposition and Students’ Problem Solving Ability. Edumatica: Jurnal Pendidikan Matematika, 12(2), 102–110. https://doi.org/10.22437/edumatica.v12i02.15772
Haqiqi, A. K. & Syarifa, S. N. (2021). Keefektifan Model Problem Based Learning Berbantuan Video dalam Liveworksheets terhadap Kemampuan Pemecahan Masalah Matematis Siswa. Jurnal Pendidikan Matematika (Kudus), 4(2), 193. https://doi.org/10.21043/jmtk.v4i2.12048
Hindiyati, K., Wirahayu, Y. A., Astina, I. K., & Soekamto, H. (2022). Pengaruh Model Pembelajaran Problem Based Learning (PBL) Berbantuan Media Animasi terhadap Kemampuan Memecahkan Masalah Geografi Siswa. Jurnal Integrasi dan Harmoni Inovatif Ilmu-Ilmu Sosial, 2(12), 1249–1259. https://doi.org/10.17977/um063v2i12p1249-1259
Hs, A. M., Wiryanto, & Mariana, N. (2023). Systematics Literature Review: Mathematics Reasoning in Elementary School. Jurnal Pamator: Jurnal Ilmiah Universitas Trunojoyo, 16(4), 793–809. https://doi.org/10.21107/pamator.v16i4.22626
Maulida, R. (2022). Improving Curriculum Organization In The Education System In School. Indonesian Journal of Education (INJOE), 2(2), 77–84. https://injoe.org/index.php/INJOE/article/view/13
Melathi, D. R. & Putra, L. V. (2022). Pengaruh Model Problem Based Learning Berbantuan Permainan Monopoli terhadap Kemampuan Pemecahan Masalah Siswa. JANACITTA: Journal of Primary and Children’s Education, 5(1), 39-46. https://doi.org/10.35473/jnctt.v5i1.1546
Manalu, J. B., Sitohang, P., Henrika, N. H. (2022). Pengembangan Perangkat Pembelajaran Kurikulum Merdeka Belajar. Prosiding Pendidikan Dasar, 1(1), 80-86. https://doi.org/10.34007/ppd.v1i1.174
Nu’man, M. & Azka, R. (2023). Kesulitan Siswa dalam Menyelesaikan Masalah Geometri. Polynom: Journal in Mathematics Education, 3(2), 49-55. https://doi.org/10.14421/polynom.2023.32.49-55
Pidria, L., Ayu, N. G. S. N., & Qairani, Z. (2023). Pengaruh Kewibawaan Pendidik terhadap Peserta Didik dalam Mencapai Tujuan Pembelajaran. Jurnal Pendidikan Luar Sekolah, 17(1), 1-15. https://doi.org/10.32832/jpls.v17i1.14144
Purba, D., Nasution, Z., & Lubis, R. (2021). Pemikiran George Polya tentang Pemecahan Masalah. JURNAL MathEdu (Mathematic Education Journal), 4(1), 25-31. https://doi.org/https://doi.org/10.37081/mathedu.v4i1.2204
Putri, J. & Nuvitalia, D. (2024). Implementasi Pembelajaran Berbasis Kurikulum Merdeka dalam mendukung Kemampuan Komunikasi Matematis Siswa Sekolah Dasar. Ainara Journal (Jurnal Penelitian Dan PKM Bidang Ilmu Pendidikan), 5(2), 202–209. https://doi.org/10.54371/ainj.v5i2.460
Rohani. (2020). Media Pembelajaran. Diakses dari: http://repository.uinsu.ac.id/17641/1/Diktat%20Media%20Pembelajaran%20Naik
%20Pangkat.pdf. [7 Februari 2025].
Sachdeva, S. & Eggen, P.-O. (2021). Learners’ Critical Thinking About Learning Mathematics. International Electronic Journal of Mathematics Education, 16(3), em0644. https://doi.org/10.29333/iejme/11003
Setyaningsih, R. & Rahman, Z. H. (2022). Pengaruh Model Problem Based Learning terhadap Kemampuan Pemecahan Masalah Siswa. AKSIOMA: Jurnal Program Studi Pendidikan Matematika, 11(2), 1606-1619, 1606. https://doi.org/10.24127/ajpm.v11i2.5098
Solihin, A. & Rahmawati, I. (2024). KOMET-QR Kartu Eksplorasi Etnomatematika-QR pada Materi Bangun Datar Kelas IV Sekolah Dasar. Jurnal Review Pendidikan Dasar, 10(1), 64–79. https://doi.org/10.26740/jrpd.v10n1.p64-79
Sugiyono. (2019). Metode Penelitian Kuantitatif, Kualitatif, dan R&D. Bandung: Alfabeta.
Ummah, K. K. & Mustika, D. (2024). Analisis Penggunaan Media Pembelajaran pada Muatan IPAS di Kelas IV Sekolah Dasar. Jurnal Kependidikan, 13(2), 1573-1582. https://doi.org/10.58230/27454312.709
Widyastuti, R. T. & Airlanda, G. S. (2021). Efektivitas Model Problem Based Learning terhadap Kemampuan Pemecahan Masalah Matematika Siswa Sekolah Dasar. Jurnal Basicedu, 5(3), 1120–1129. https://doi.org/10.31004/basicedu.v5i3.896
Wijaya, A. (2017). The Relationships between Indonesian Fourth Graders’ Difficulties in Fractions and the Opportunity to Learn Fractions: A Snapshot of TIMSS Results. International Journal of Instruction, 10(4), 221–236. https://doi.org/10.12973/iji.2017.10413a
Published
2025-12-31
Section
Articles
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