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All Journal Jurnal Cendekia : Jurnal Pendidikan Matematika JETL (Journal Of Education, Teaching and Learning)
Dewi, Niken Shofiana
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Aerospace Engineering Education Mathematics Social Sciences

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The Open-Ended Approach For Optimizing Students’ Mathematical Abilities: Does It Work? (A Meta-Analysis Study) Dewi, Niken Shofiana; Juandi, Dadang
JETL (Journal of Education, Teaching and Learning) Vol 9, No 1 (2024): Volume 9 Number 1 March 2024
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jetl.v9i1.4928

Abstract

This study aims to analyze the potential of applying an open-ended approach to students' math skills which contains five skills namely problem-solving, reasoning and proof, representation, communication, and connection. To really know the potential for this application to be effective, statistical analysis is needed so that more objective conclusions can be obtained. Therefore, this study used quantitative as research approach using the Meta-Analysis method. The primary studies obtained were quasi-experimental studies that examined the effect of the open-ended implementation on mathematical skills with a total of 32 articles. The articles were published from 2012 to 2023 on Google Scholar database, Semantic Scholar, and direct URL. This study provides results that the treatment effect of the open-ended approach to mathematical skill has a high effect size of 1.356 and the moderator variable that affects the heterogeneity of the study is the type of mathematical skill, which is most effective on mathematical representation skill. While the level of education and learning combination did not significantly influence the heterogeneity of the effect size. 
Systematic Literature Review: Kemampuan Pembuktian Matematis Dewi, Niken Shofiana; Dasari, Dadan
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 7 No 1: Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 7 Nomor 1 Tahun 2023
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v7i1.1987

Abstract

Penelitian kajian literatur terkait kemampuan pembuktian matematis belum pernah dilakukan sebelumnya. Tujuan dalam penelitian ini adalah menganalisis studi-studi kualitatif terkait kemampuan pembuktian matematis pada tahun 2015-2022. Metode penelitian yang digunakan adalah Systematic Literature Review (SLR) dengan protokol PRISMA terhadap semua artikel hasil penelitian yang terindeks dalam Google Scholar, Garuda, ERIC, dan Semantic. Strategi pencarian disesuaikan dengan kriteria seleksi dan melibatkan beberapa variabel moderator yaitu tahun publikasi, jenjang pendidikan, indeks jurnal, materi penelitian, dan jenis pembuktian yang diteliti. Data yang diperoleh disajikan secara deskriptif kuantitatif. Hasil dalam penelitian SLR ini memperlihatkan bahwa studi terkait kemampuan pembuktian matematis relatif mengalami peningkatan meski sempat turun pada tahun 2019 dan 2021. Studi mayoritas dilakukan pada jenjang perguruan tinggi dan didominasi materi aljabar. Jenis pembuktian yang sering diteliti adalah pembuktian langsung. Saran untuk peneliti selanjutnya adalah studi lebih lanjut terkait kemampuan pembuktian di jenjang sekolah menengah dengan materi geometri serta jenis pembuktian lainnya.
Co-Authors Dadan Dasari Dadang Juandi