Students’ Skills Performing Mathematical Reasoning and Communication through Group Investigation Learning Model
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Abstract
The general purpose of learning mathematics formulated by the National Council of Teachers of Mathematics (NCTM) states that students must learn mathematical communication, mathematical reasoning, mathematical problem solving, mathematical connections, and mathematical representation. This study aims to describe and analyze students’ mathematical reasoning and communication skills on linear programming material through the GI type cooperative learning model. This research is quasi-experimental design of the non-equivalent posttest only control group design. The research population was all students of class XI MAN 3 Banjar. The research sample is class XI IIS using cooperative learning model type GI and class XI MIA 1 using conventional learning. Data collection techniques was using observation, documentation, and tests. The results of the study shows that: (1) the mean score of the mathematical reasoning skills and the mathematical communication skills within the students of Grade XI State Madrasah Aliyah 3 Banjar on the learning materials of Linear Program through the GI-Type Cooperative Learning Model is 81.12 and 83.20, respectively belong to the “Very Good” qualification; (2) the mean score of the mathematical reasoning skills and the mathematical communication skills within the students of Grade XI State Madrasah Aliyah 3 Banjar on the learning materials of Linear Program through the Conventional Learning Model is 70.13 and 77.98 respectively belong to the “Very Good” qualification; (3) there have been differences on the mathematical reasoning skills on the learning materials of Linear Program between the students of Grade XI State Madrasah Aliyah 3 Banjar who have been exposed to the GI-Type Cooperative Learning Model and those who have been exposed to the Conventional Learning Model; and (4) there have been differences on the mathematical communication skills on the learning materials of Linear Program between the students of Grade XI State Madrasah Aliyah 3 Banjar who have been exposed to the GI-Type Cooperative Learning Model and those who have been exposed to the Conventional Learning Model.
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Ardiana, N. (2018). Pengaruh penggunaan model Group Investigation terhadap kemampuan komunikasi matematis siswa. Jurnal Education and Development, 5(2), 33-38.
Astuti, R.D. & Abadi, A.M. (2015). Keefektifan pembelajaran Jigsaw dan TAI ditinjau dari kemampuan penalaran dan sikap belajar matematika siswa. Jurnal Riset Pendidikan Matematika, 2(2), 235-250.
Baroody, A. J., & Ginsburg, H. P. (1990). Children’s mathematical learning: A Cognitive view. In C. Maher & N. Noddings (Eds.), Constructivist views on the teaching and learning of mathematics (pp. 51–64). Reston, VA: National Council of Teachers of Mathematics.
Darkasyi, Johar, & Ahmad. (2014). Peningkatan kemampuan matematis dan motivasi siswa dengan pembelajaran pendekatan quantum learning pada siswa SMP Negeri 5 Lhokseumawe. Jurnal Didaktik Matematika, 1(1), 21-34.
Fahradina, Ansari, & Saiman. (2014). Peningkatan kemampuan komunikasi matematis dan kemandirian belajar siswa SMP dengan menggunakan model Investigasi Kelompok. Jurnal Didaktik Matematika, 1(1), 54-64.
Kunandar. (2011). Guru professional implementasi kurikulum tingkat satuan pendidikan (KTSP) dan sukses dalam sertifikasi guru. Jakarta: Rajawali.
Napitupulu, Suryadi, & Kusumah. (2016). Cultivating upper secondary student’s mathematical reasoning-ability and attitude towards mathematics through problem-based learning. IndoMS, J.M.E., 7(2), 61-71
Permana, Setiani, & Nurcahyono. (2020). Analisis kemampuan penalaran adaptif siswa dalam menyelesaikan soal Higher Order Thinking Skills (HOTS). Jurnal Pengembangan Pembelajaran Matematika (JPPM SUKA), 11(2), 51-60.
Planas, N. (2020). How specific can language as resource become for the teaching of algebraic concepts?. ZDM. https://doi.org/10.1007/s11858-020-01190-6
Putri & Mulyana. (2018). Strategi Group Investigation untuk meningkatkan kemampuan penalaran matematis siswa SMA. Jurnal Pengembangan Pembelajaran Matematika (JPPM SUKA), 11(1), 83-93.
Qohar, A. & Sumarmo, U. (2013). Improving mathematical communication ability and self regulation learning of yunior high students by using reciprocal teaching. IndoMS, J.M.E., 4(1), 59-74.
Sabirin, M. (2011). Pengaruh pembelajaran berbasis masalah terhadap kemampuan pemecahan masalah, komunikasi, dan representasi matematis siswa SMP. Thesis: Universitas Pendidikan Indonesia
Satriawan, R. (2017). Keefektifan model search, solve, create, and share ditinjau dari prestasi, penalaran matematis, dan motivasi belajar. Jurnal Riset Pendidikan Matematika, 4(1), 87-99.
Wibowo, A. (2017). Pengaruh pendekatan pembelajaran matematika realistik dan saintifik terhadap prestasi belajar, kemampuan penalaran matematis dan minat belajar. Jurnal Riset Pendidikan Matematika, 4(1), 1-10.
Wood, L.N. (2012). Practice and conceptions: communicating mathematics in the workplace. Educ Stud Math, 79, 109-125. DOI 10.1007/s10649-011-9340-3
Yang, E. F. Y., Chang, B., Cheng, H. N. H., & Chan, T. W. (2016). Improving Pupils’ Mathematical Communication Abilities Through Computer-Supported Reciprocal Peer Tutoring. Educational Technology & Society, 19 (3), 157–169.
Zaini, A. & Marsigit. (2014). Perbandingan keefektifan pembelajaran matematika dengan pendekatan matematika realistik dan konvensional ditinjau dari kemampuan penalaran dan komunikasi matematik siswa. Jurnal Riset Pendidikan Matematika, 1(2), 152-163.