Mathematical Problem-Solving Ability of Grade X Students on Trigonometry Through Problem Based Learning with Plotagon-Based Animation Media
Keywords:
Mathematical problem-solving, Problem based learning, Plotagon animation, trigonometryAbstract
This research aims to describe the mathematical problem-solving abilities of tenth-grade students on trigonometry material thru the Problem Based Learning (PBL) model assisted by Plotagon-based animation media. The type of research used is descriptive research with a qualitative and quantitative approach. The subjects of this study are 23 tenth-grade students from SMA Negeri 1 Indralaya Utara in the even semester of the 2025/2026 academic year. Data collection was conducted thru a written test consisting of one contextual problem with six essay questions referring to Polya's indicators (1973), a Problem-Based Learning (PBL) Student Worksheet (LKPD) completed in groups, and semi-structured interviews with three selected subjects. Problem-solving ability is measured based on four Polya indicators: understanding the problem, devising a plan, carrying out the plan, and looking back. The research results show that students' mathematical problem-solving abilities overall fall into the moderate category with an average score of 72.46. The category distribution indicates 5 students in the high category and 18 students in the moderate category, with no students in the low category. The average achievement per indicator is: understanding the problem 72.66 (medium), making a plan 76.16 (medium), executing the plan 68.12 (medium), and checking back 69.57 (medium). The combination of PBL and Plotagon animation media has proven effective in building students' contextual understanding, but individual procedural skills and explicit verification habits still need to be strengthened.
References
[1] National Council of Teachers of Mathematics (NCTM), Principles to Actions: Ensuring Mathematical Success for All. Reston, VA: NCTM, 2014. [Online]. Tersedia: https://www.nctm.org/Store/Products/Principles-to-Actions--Ensuring-Mathematical-Success-for-All/
[2] Kementerian Pendidikan, Kebudayaan, Riset, dan Teknologi, Kurikulum Merdeka: Panduan Pembelajaran dan Asesmen. Jakarta: Kemendikbudristek, 2022. [Online]. Tersedia: https://kurikulum.kemdikbud.go.id
[3] OECD, PISA 2022 Results (Volume I): The State of Learning and Equity in Education. Paris: OECD Publishing, 2023. [Online]. Tersedia: https://doi.org/10.1787/53f23881-en
[4] L. M. Saija, "Analisis dan upaya peningkatan kemampuan pemecahan masalah matematis siswa SMP kelas VII dan VIII dalam empat tahun terakhir," Inspiramatika: Jurnal Inovasi Pendidikan dan Pembelajaran Matematika, vol. 10, no. 2, 2024. [Online]. Tersedia: https://e-jurnal.unisda.ac.id/index.php/Inspiramatika/article/view/8035
[5] D. Norlita, P. W. Nageta, dan E. Zuliana, "Upaya meningkatkan hasil belajar matematika siswa pada materi pecahan dengan media roda pecahan menggunakan pendekatan matematika realistik di sekolah dasar," Jurnal Penelitian Pembelajaran Matematika Sekolah (JP2MS), vol. 8, no. 1, hal. 68–73, 2024. [Online]. Tersedia: https://doi.org/10.33369/jp2ms.8.1.68-73
[6] H. Saputra, "Pembelajaran berbasis masalah (Problem Based Learning)," Jurnal Pendidikan Inovatif, vol. 5, no. 3, 2021.
[7] L. Mukhlisin, E. Waluyo, dan H. Murcahyanto, "Problem-Based Learning (PBL) sebagai metode pembelajaran dalam mengasah komunikasi dan pemikiran kritis," Journal of Education and Instruction (JOEAI), vol. 8, no. 1, hal. 107–116, 2025. [Online]. Tersedia: https://doi.org/10.31539/joeai.v8i1.13004
[8] F. Nursanti, U. Haryaka, dan Z. Untu, "Peningkatan hasil belajar matematika siswa melalui model Problem Based Learning berbantuan media video animasi," Primatika: Jurnal Pendidikan Matematika, vol. 12, no. 2, hal. 117–126, 2023. [Online]. Tersedia: https://doi.org/10.30872/primatika.v12i2.2721
[9] S. Nuraenun Ilahi dan A. Husniati, "Pengaruh model Problem Based Learning (PBL) berbantuan media animasi terhadap aktivitas dan hasil belajar matematika siswa kelas V SDI Sanging-Sanging," tidak dipublikasikan.
[10] A. Shoimin, 68 Model Pembelajaran Inovatif dalam Kurikulum 2013. Yogyakarta: Ar-Ruzz Media, 2019.
[11] H. Mubarok dan W. Setiawan, "Pengembangan media pembelajaran video animasi menggunakan Plotagon Studio pada materi peluang," JPMI (Jurnal Pembelajaran Matematika Inovatif), vol. 6, no. 4, hal. 1637–1650, 2023. [Online]. Tersedia: https://doi.org/10.22460/jpmi.v6i4.18391
[12] P. Shinta, N. Riwayah, S. Hadi, N. Sayyid, dan A. Rahmatullah, "Pengaruh model Problem-Based Learning berbantuan media animasi Powtoon terhadap hasil belajar matematika siswa kelas VIII," 2023.
[13] I. W. T. Ningrum, D. Rahmawati, dan S. Andayani, "Studi literatur: implementasi model PBL dengan dukungan video untuk meningkatkan kemampuan pemecahan masalah matematika," Jurnal Penelitian Inovatif, vol. 5, no. 1, hal. 109–116, 2025. [Online]. Tersedia: https://doi.org/10.54082/jupin.1010
[14] M. D. Wijayanti dan I. V. Nalurita, "Analisis kemampuan pemecahan masalah trigonometri," FARABI Jurnal Matematika dan Pendidikan Matematika, vol. 7, no. 1, hal. 33–41, 2024.
[15] G. Polya, How to Solve It: A New Aspect of Mathematical Method, edisi ke-2. Princeton, NJ: Princeton University Press, 1973. [Online]. Tersedia: https://press.princeton.edu/books/paperback/9780691164076/how-to-solve-it
[16] A. Risma dan Isnarto, "Kemampuan pemecahan masalah matematika dalam menyelesaikan soal cerita berdasarkan langkah Polya," dalam Prosiding Seminar Nasional Pascasarjana UNNES, 2019. [Online]. Tersedia: https://proceeding.unnes.ac.id/snpasca
[17] I. F. Rofiqoh, S. Subiki, dan A. S. Budiarso, "Identifikasi kemampuan berpikir kreatif siswa dengan metode mind mapping pada pembelajaran fisika pokok bahasan optik di SMA," Jurnal Pembelajaran Fisika, vol. 9, no. 4, hal. 139–146, 2020.
[18] M. Susino et al., "Pengaruh model PBL terhadap kemampuan pemecahan masalah matematis siswa kelas X SMA," Jurnal Pendidikan dan Pembelajaran, vol. 10, no. 1, hal. 55–65, 2023.
[19] T. S. Sumartini, "Peningkatan kemampuan pemecahan masalah matematis siswa melalui pembelajaran berbasis masalah," Mosharafa: Jurnal Pendidikan Matematika, vol. 5, no. 2, hal. 148–158, 2016. [Online]. Tersedia: https://doi.org/10.31980/mosharafa.v5i2.270
[20] E. Gradini, B. Yustinaningrum, dan Dina Safitri, "Kesalahan siswa dalam memecahkan masalah trigonometri ditinjau dari indikator Polya," Mosharafa: Jurnal Pendidikan Matematika, vol. 11, no. 1, hal. 49–60, 2022. [Online]. Tersedia: https://journal.institutpendidikan.ac.id/index.php/mosharafa/article/view/mv11n1_5
[21] A. Rosidah et al., "Analisis kemampuan pemecahan masalah matematis siswa berdasarkan kemampuan awal," Mosharafa: Jurnal Pendidikan Matematika, vol. 9, no. 1, hal. 119–130, 2022. [Online]. Tersedia: https://doi.org/10.31980/mosharafa.v9i1.597
[22] V. M. Kusumawati et al., "Pengembangan video pembelajaran berbasis animasi terhadap pemahaman konsep matematika," Jurnal Tarbiyah Dan Ilmu Keguruan Borneo, vol. 4, no. 3, hal. 321–331, 2023. [Online]. Tersedia: https://doi.org/10.21093/jtikborneo.v4i3.6955
[23] N. Y. Rachmawati dan B. Rosy, "Pengaruh model pembelajaran Problem Based Learning (PBL) terhadap kemampuan berpikir kritis dan pemecahan masalah pada mata pelajaran administrasi umum kelas X OTKP," Jurnal Pendidikan Administrasi Perkantoran (JPAP), vol. 9, no. 2, hal. 246–259, 2021.
[24] U. Khairunisa, Z. Azis, dan M. B. Sembiring, "Pengembangan lembar kerja peserta didik dengan model Problem Based Learning berbasis higher order thinking skills," MES: Journal of Mathematics Education and Science, vol. 6, no. 1, hal. 56–61, 2020.
[25] E. Azhar, Y. Saputra, dan I. Nuriadin, "Eksplorasi kemampuan pemecahan masalah matematis siswa pada materi perbandingan berdasarkan kemampuan matematika," AKSIOMA: Jurnal Program Studi Pendidikan Matematika, vol. 10, no. 4, hal. 2129–2144, 2021. [Online]. Tersedia: https://doi.org/10.24127/ajpm.v10i4.3767
[26] A. Septriansyah, M. Imamuddin, D. Apriyanti, dan M. Dwi Pelitawaty, "The Students’ Mathematical Problem Solving Skills in Solving HOTS Problems," EDUMATIKA: Jurnal Riset Pendidikan Matematika, vol. 5, no. 2, hal. 134–144, 2022. [Online]. Tersedia: https://doi.org/10.32939/ejrpm.v5i2.1604
[27] S. Zahrotun dan H. Nindiasari, "Efektivitas Model Pembelajaran Poblem Based Learning dan Realtime Feedback terhadap Pemahaman Siswa pada Topik Trigonomteri Segitiga Siku-Siku," FARABI: Jurnal Matematika dan Pendidikan Matematika, vol. 8, no. 1, hal. 1–11, 2025. [Online]. Tersedia: https://doi.org/10.47662/farabi.v8i1.954
[28] S. Fitriani, Mudzanatun, dan R. Kusumawardhani, "Penerapan Pembelajaran Berdiferensiasi dengan Model PBL untuk Meningkatkan Kemampuan Pemecahan Masalah Matematika Kelas 2 SDN Panggung Lor," Indo-MathEdu Intellectuals Journal, vol. 5, no. 2, hal. 1396–1407, 2024. [Online]. Tersedia: https://doi.org/10.54373/imeij.v5i2.910
