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All Journal ARITMATIKA: Jurnal Riset Pendidikan Matematika Venn: Journal of Sustainable Innovation on Education, Mathematics and Natural Sciences
Al Faris Putra Alam
Universitas Langlangbuana
Education Environmental Science Mathematics Physics Other

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SYSTEMATIC LITERATURE REVIEW MODEL PEMBELAJARAN CORE (CONNECTING, ORGANIZING, REFLECTING, EXTENDING) TERHADAP KEMAMPUAN KONEKSI MATEMATIS SISWA Al Faris Putra Alam; Waliuddin Kamal
ARITMATIKA: Jurnal Riset Pendidikan Matematika Vol. 7 No. 1 (2026): ARITMATIKA : Jurnal Riset Pendidikan Matematika
Publisher : Program Studi Tadris Matematika FTIK UIN Kiai Haji Achmad Siddiq Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35719/aritmatika.v7i1.352

Abstract

Penelitian ini bertujuan meninjau secara sistematis pengaruh model pembelajaran CORE (Connecting, Organizing, Reflecting, Extending) terhadap kemampuan koneksi matematis siswa serta mengidentifikasi keunggulannya. Penelitian menggunakan metode Systematic Literature Review (SLR) dengan pendekatan deskriptif berbasis survei. Data sekunder berasal dari publikasi terindeks Google Scholar periode 2020–2025. Dari 25 studi yang ditemukan, 5 studi memenuhi kriteria inklusi (pendidikan matematika, fokus CORE, subjek siswa SMP di Indonesia) dan dianalisis secara kualitatif. Hasil kajian menunjukkan respons siswa terhadap model CORE cenderung positif dan penerapannya meningkatkan kemampuan koneksi matematis secara signifikan dibanding pembelajaran konvensional. Keunggulan CORE terletak pada tahapan connecting–organizing–reflecting–extending yang mendorong keaktifan, melatih daya ingat dan penalaran, serta membantu siswa mengonstruksi dan memperluas pemahaman konsep. Temuan ini mendukung penggunaan CORE sebagai alternatif pembelajaran inovatif untuk memperkuat koneksi matematis siswa SMP. Dengan demikian, model CORE efektif digunakan guru dalam pembelajaran matematika untuk meningkatkan kualitas belajar siswa melalui proses kognitif yang terstruktur dan membimbing siswa membangun koneksi antar konsep secara mandiri.
Penggunaan Media Video Berbasis Powtoon untuk Meningkatkan Kemampuan Pemahaman Konsep Matematika Siswa Sekolah Dasar Al Faris Putra Alam; Irmawan; Siti Nurjanah Hadiati
Venn: Journal of Sustainable Innovation on Education, Mathematics and Natural Sciences Vol. 5 No. 5 (2026): Volume 5 Nomor 5 Tahun 2026
Publisher : Pusat Studi Bahasa dan Publikasi Ilmiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53696/venn.v5i5.657

Abstract

Preliminary observations at SDN Babakan Sari I, Bandung, found that 60% of the second-grade students still had difficulty understanding basic mathematical concepts. This study examined the use of a Powtoon video in learning multiplication. A quantitative quasi-experimental method with a nonequivalent control-group design was used. The participants were 41 second-grade students. The experimental group consisted of 21 students in class II B, and the control group consisted of 20 students in class II A. Data were collected through a pretest and a posttest of mathematical conceptual understanding. The experimental class learned multiplication and multiplication tables with a Powtoon video. The pretest and posttest scores of this class were normally distributed (Shapiro-Wilk p = .454 and p = .209). Levene's test produced p = .031, which indicated unequal variances. The Wilcoxon signed-rank test found a difference between the experimental group's pretest and posttest scores (Z = -4.014, p < .001). The posttest scores were higher than the pretest scores. The result indicates that students' conceptual understanding improved after the Powtoon-assisted lesson. This finding is limited to one school and one class. Further research should use broader samples and report effect sizes.
Co-Authors Irmawan Siti Nurjanah Hadiati Waliuddin Kamal