Pengaruh Disposisi Matematis terhadap Kemampuan Pemecahan Masalah dengan Pembelajaran Berbantuan Video

  • Ratna Natalia Mendrofa Universitas Nias, Gunungsitoli, Sumatera Utara,  Indonesia
  • Hasratuddin Hasratuddin Universitas Negeri Medan, Medan, Sumatera Utara,  Indonesia
  • Bornok Sinaga Universitas Negeri Medan, Medan, Sumatera Utara,  Indonesia
DOI: https://doi.org/10.51169/ideguru.v9i3.1218

Abstrak

Penelitian ini bertujuan untuk mendeskripsikan pengaruh disposisi matematika terhadap kemampuan pemecahan masalah melalui pembelajaran berbantuan video pada mata pelajaran matematika kelas VII di salah satu SMPN di Kota Gunungsitoli. Penelitian ini menggunakan desain quasi-eksperimental, dengan sampel penelitian kelas VII-A menjadi kelas eksperimen (n = 32) yang menerima pembelajaran berbantuan video dan kelas VII-B sebagai kelas kontrol (n = 32) dengan metode konvensional. Data dikumpulkan melalui tes kemampuan pemecahan masalah dan kuesioner disposisi matematis, yang diberikan sebagai pretest dan posttest. Analisis menggunakan uji-t serta analisis regresi linear. Hasil analisis menunjukkan peningkatan yang signifikan dalam kemampuan pemecahan masalah pada kelas eksperimen dibandingkan kelas kontrol, dengan gain score masing-masing 0,50 dan 0,25. Untuk Kemampuan pemecahan masalah, kelas eksperimen meningkat dari rata-rata pretest 67,34 menjadi rata-rata postest 83,78, sedangkan kelas kontrol dari rata-rata pretest 66,22 menjadi rata-rata postest 73,84. Hasil analysis disposisi matematis kelas ekperimen 79,31 dan kelas kontrol 72,06. Temuan menunjukkan bahwa siswa yang mengikuti pembelajaran berbantuan video menunjukkan peningkatan signifikan dalam kemampuan pemecahan masalah dibandingkan dengan kelompok kontrol. Selain itu, disposisi matematis siswa juga berkorelasi positif dengan peningkatan ini. Hal ini menunjukkan bahwa pendekatan pembelajaran berbantuan video berpotensi dalam memfasilitasi perkembangan pemecahan masalah matematis, sambil mengakui peran disposisi matematis dalam proses pembelajaran.

Kata Kunci: disposisi matematika, kemampuan pemecahan masalah, pembelajaran berbantuan video

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2024-06-28
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Mendrofa, R. N., Hasratuddin, H., & Sinaga, B. (2024). Pengaruh Disposisi Matematis terhadap Kemampuan Pemecahan Masalah dengan Pembelajaran Berbantuan Video. Ideguru: Jurnal Karya Ilmiah Guru, 9(3), 1539-1546. https://doi.org/10.51169/ideguru.v9i3.1218
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Vol 9 No 3 (2024): Edisi September 2024
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Artikel Penelitian

Copyright (c) 2024 Ratna Natalia Mendrofa, Hasratuddin Hasratuddin, Bornok Sinaga

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Referensi

Amalia, H. and Jusra, H. (2022). Mathematical problem-solving ability: the impact of self-regulated learning on the system of linear inequalities in two variables. Desimal Jurnal Matematika, 5(2), 187-196. https://doi.org/10.24042/djm.v5i2.12893

Azizah, D. and Fadlikah, V. (2023). Analysis of mathematical problem-solving ability in view of mathematical disposition. Mathline Jurnal Matematika Dan Pendidikan Matematika, 8(1), 153-169. https://doi.org/10.31943/mathline.v8i1.298

Byun, H. (2020). Efficacy verification of team learning satisfaction, problem solving ability, and communication ability of problem solving process classes applying action learning, problem-based learning, and mentoring. Journal of Problem-Based Learning, 7(2), 63-73. https://doi.org/10.24313/jpbl.2020.00269

Campitelli, G. and Gerrans, P. (2013). Does the cognitive reflection test measure cognitive reflection? a mathematical modeling approach. Memory & Cognition, 42(3), 434-447. https://doi.org/10.3758/s13421-013-0367-9

Fadillah, I. and Wahyudin, W. (2022). Mathematical problem solving ability viewed from students' mathematical disposition. Formatif Jurnal Ilmiah Pendidikan MIPA, 12(1). https://doi.org/10.30998/formatif.v12i1.9943

Fitria, K., Mastur, Z., & Suyitno, A. (2022). Relationship of mathematical disposition with student problem solving construction using realistic mathematics education (rme) model. Alphamath Journal of Mathematics Education, 8(2), 175. https://doi.org/10.30595/alphamath.v8i2.13612

Handayani, E., Kusnawati, E., Sari, N., Yaniawati, P., & Zulkarnaen, M. (2022). Implementation of geogebra-assisted creative problem-solving model to improve problem solving ability and learning interest students. Al-Jabar Jurnal Pendidikan Matematika, 13(1), 33-48. https://doi.org/10.24042/ajpm.v13i1.11341

Hayati, R., Fachrurazi, F., Karim, A., & Marzuki, M. (2022). Peningkatan Kemampuan Pemecahan Masalah menggunakan Model Problem Based Learning Berbantuan Video Pembelajaran Di Sekolah Dasar. Jurnal Absis: Jurnal Pendidikan Matematika Dan Matematika, 5(1), 621–629. https://doi.org/10.30606/absis.v5i1.1558

Huang, Z., Zhou, Y., Wijaya, T., & Ke, Y. (2021). Improve the logical reasoning ability of primary school students by using video learning assistant teaching. Journal on Education, 3(4), 329-339. https://doi.org/10.31004/joe.v3i4.396

Keputusan Kepala Badan Standar, Kurikulum, dan Asesmen Pendidikan Kementerian Pendidikan, Kebudayaan, Riset, Dan Teknologi Nomor 008/H/Kr/2022 Tentang Capaian Pembelajaran Pada Pendidikan Anak Usia Dini, Jenjang Pendidikan Dasar, Dan Jenjang Pendidikan Menengah Pada Kurikulum Merdeka. https://kurikulum.kemdikbud.go.id/wp-content/unduhan/CP_2022.pdf

Marisa, R., Santi, Y., Yeni, E., & Nirmala, S. (2023). Disposition analysis of elementary school students in mathematical problem solving. Primary Jurnal Pendidikan Guru Sekolah Dasar, 12(1), 147. https://doi.org/10.33578/jpfkip.v12i1.9588

NCTM. (2000). Principles and standards for school mathematics. Reston, VA: NCTM

NCTM. (2020). Principles to actions: Ensuring mathematical success for all. Reston, VA: National Council of Teachers of Mathematics.

Novita, R., Zulkardi, Z., & Hartono, Y. (2012). Exploring primary student’s problem-solving ability by doing tasks like pisa's question. Journal on Mathematics Education, 3(2). https://doi.org/10.22342/jme.3.2.571.133-150

Pulukuri, S. and Abrams, B. (2021). Improving learning outcomes and metacognitive monitoring: replacing traditional textbook readings with question-embedded videos. Journal of Chemical Education, 98(7), 2156-2166. https://doi.org/10.1021/acs.jchemed.1c00237

Rasiman, & Prasetyowati, D. (2020). Development of learning videos for junior high school math subject to enhance mathematical reasoning. International Journal of Education and Practice, 8(1), 18-25.

Retnowati, R., Istiana, R., & Nadiroh, N. (2020). Developing project-based learning related to local wisdom in improving students’ problem-solving skills. Jetl (Journal of Education Teaching and Learning), 5(1), 137. https://doi.org/10.26737/jetl.v5i1.1035

Sari, N., Dewi, I., & Surya, E. (2020). Development of learning devices based on model eliciting activities to improve students problem solving ability and mathematical disposition. JEP. https://doi.org/10.7176/jep/11-2-15

Satsangi, R., Hammer, R., & Bouck, E. (2019). Using video modeling to teach geometry word problems: a strategy for students with learning disabilities. Remedial and Special Education, 41(5), 309-320. https://doi.org/10.1177/0741932518824974

Siagian, M., Saragih, S., & Sinaga, B. (2019). Development of learning materials oriented on problem-based learning model to improve students’ mathematical problem solving ability and metacognition ability. International Electronic Journal of Mathematics Education, 14(2). https://doi.org/10.29333/iejme/5717

Supiyanto, S., Hendriana, H., & Maya, R. (2018). Improving the capabilities of strategic competence and mathematical disposition using the inquiri model of alberta method. (JIML) Journal of Innovative Mathematics Learning, 1(3), 218. https://doi.org/10.22460/jiml.v1i3.p218-224

Surya, E., Putri, F., & Mukhtar, M. (2016). Improving mathematical problem-solving ability and self-confidence of high school students through contextual learning model. Journal on Mathematics Education, 8(1), 85-94. https://doi.org/10.22342/jme.8.1.3324.85-94

Torres, D., Pulukuri, S., & Abrams, B. (2022). Embedded questions and targeted feedback transform passive educational videos into effective active learning tools. Journal of Chemical Education, 99(7), 2738-2742. https://doi.org/10.1021/acs.jchemed.2c00342

Ulandari, L., Amry, Z., & Saragih, S. (2019). Development of learning materials based on realistic mathematics education approach to improve students’ mathematical problem solving ability and self-efficacy. International Electronic Journal of Mathematics Education, 14(2). https://doi.org/10.29333/iejme/5721

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