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All Journal Relevan : Jurnal Pendidikan Matematika Media Pendidikan Matematika
Perangin-angin, Fanny Selfinta
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Computer Science & IT Education Environmental Science Mathematics Social Sciences

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KEMAMPUAN MAHASISWA DALAM PEMBUKTIAN MATEMATIS PADA PEMBELAJARAN ANALISIS REAL: SISTEMATYC LITERATURE REVIEW Perangin-angin, Fanny Selfinta; Hasanah, Rusi Ulfa; Ghifari, Muhammad Al; Nasution, Lilis Suryani
Relevan : Jurnal Pendidikan Matematika Vol 4 No 1 (2024): Relevan : Jurnal Pendidikan Matematika
Publisher : Yayasan Amanah Nur Aman

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Abstract

Keterampilan pembuktian matematis merupakan inti dari disiplin analisis praktis dan memperdalam pemahaman konsep matematika dasar. Tujuan penelitian ini adalah melihat bagaimana kemampuan matematis mahasiswa dalam pembuktian analisis real. Metode yang digunakan SLR (systematic Literature Review). Data yang digunakan dari 15 jurnal didapatkan 5 jurnal yang sesuai tujuan penelitian. Dalam penelitian ini jurnal yang menjadi objek penelitian adalah jurnal yang dipublikasikan dari tahun 2015 sampai 2023. Hasil penelitian sebagian besar mahasiswa masih memiliki kemampuan yang rendah dalam pembuktian matematis pada pembelajaran analisis real. Selain itu, ditemukan bahwa metode pembelajaran yang digunakan pada mata kuliah analisis real kurang sesuai dengan karakteristik mahasiswa, sehingga menghasilkan pengalaman belajar yang monoton dan kurang efektif. ABSTRACT   Mathematical proof skills are at the heart of the discipline of practical analysis and deepen understanding of basic mathematical concepts. The aim of this research is to see how students' mathematical abilities are in proving real analysis. The method used is SLR (systematic literature review). The data used from 15 journals resulted in 5 journals that matched the research objectives. In this research, the journals that are the object of research are journals published from 2015 to 2023. The results of the research are that most students still have low abilities in mathematical proof when learning real analysis. In addition, it was found that the learning methods used in real analysis courses were less suited to student characteristics, resulting in a monotonous and less effective learning experience.
The Effect of Think Pair Share Cooperative Learning Model on Students' Conceptual Understanding Ability Perangin-angin, Fanny Selfinta; Lubis, Nur Ainun
Media Pendidikan Matematika Vol. 13 No. 2 (2025): J-MPM
Publisher : Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/mpm.v13i2.18603

Abstract

This study aims to investigate the effect of the Think Pair Share (TPS) type of cooperative learning model on students’ conceptual understanding of mathematics, specifically on the topic of Three-Variable Linear Equation Systems. The research was conducted at SMAS Budisatrya Medan using a quantitative approach with an experimental method and a quasi-experimental pretest-posttest control group design. The sample consisted of 64 tenth-grade students divided into two groups: an experimental class that received instruction using the Think Pair Share model, and a control class that was taught through conventional methods. The pretest results indicated that the average initial score of students in the experimental class was 6.62, while the control class averaged 5.50. After the intervention, the posttest scores increased to 17.75 in the experimental class and 14.00 in the control class. The difference in score improvement was statistically significant, as evidenced by a t-test result of t = 6.387 with a significance level of p = 0.000. These findings suggest that the Think Pair Share model significantly enhances students’ conceptual understanding of mathematics compared to traditional teaching methods. The researchers recommend the use of this model as an effective alternative for mathematics instruction, as it not only improves learning outcomes but also fosters social interaction, critical thinking, and students’ self-confidence. Keywords: cooperative learning, think pair share, conceptual understanding, mathematics
Co-Authors Ghifari, Muhammad Al Lubis, Nur Ainun Nasution, Lilis Suryani Rusi Ulfa Hasanah