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STUDI KORELASIONAL TENTANG HUBUNGAN ANTARA KEMAMPUAN REPRESENTASI MATEMATIS DAN HASIL BELAJAR SISWA PADA MATERI STATISTIKA Tyaningsih, Ratna Yulis; Salsabila, Nilza Humaira; Supiarmo, M. Gunawan
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01 Maret 2026 Press
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v10i02.28537

Abstract

This study explored the correlation between students' mathematical representation abilities and their learning outcomes in Statistics. Mathematical representation ability is defined as a student's skill in transforming mathematical concepts or ideas into various formats, such as visual (pictures, graphs), symbolic, or verbal descriptions. This representation skill is crucial, considering that Statistics emphasizes understanding and presenting data both visually and numerically. Using a quantitative correlational approach, the researchers involved 27 eighth-grade students from SMPN 21 Mataram, selected through a simple random sampling technique. Data was gathered from a mathematical representation ability test and student learning outcomes. The study's findings indicate a strong, positive relationship between mathematical representation ability and student learning outcomes, with a correlation coefficient of r=0.727. This means an increase in mathematical representation ability correlates with improved student learning outcomes. This finding underscores the vital role of mathematical representation in the mathematics learning process, particularly for topics requiring data interpretation and presentation. Therefore, teachers are advised to systematically integrate representation exercises into mathematics instruction.
Co-Authors Agustina, Arianti Akhmad Asyari Amrullah Apriani Apriani Aprilia Dwi Handayani Apriliani, Febi Ardani, Riska Ayu Arjudin Arjudin Arjudin Arjudin Arjudin Azzahra, Sakinah Baehaqi Baidowi Baidowi Baidowi Baidowi Deni Hamdani Dina, Yana Roza Dita Oktavihari Dwi Novitasari Eka Kurniawan Eka Kurniawan Eka Putri Cahya Ramdhani Fadila, Laila Fazira, Nadia Kinanti Fitriani Fitriani Fuji Rastuti, Hesti Gilang Primajati Guilin, Xie Hamdani, Deni Hamdani, Deni Harry Soeprianto Hastuti, Lia puji Islami, RismalaDian J. Junaidi Jatmiko Jatmiko Junaidi Junaidi Junaidi Junaidi Junaidi, J. Ketut Sarjana Ketut Sarjana KETUT SARJANA, KETUT Kurniati , Nani Laila Hayati Laila Hayati, Laila Lina Nuriyanti M. Yogi Riyantama Isjoni Mohammad Archi Maulyda Muhammad Turmuzi Nani Kurniati Nani Kurniati Ni Made Intan Kertiyani Nourma Pramestie Wulandari Nurul Hikmah NURUL HIKMAH Nurul Hikmah Nyoman Sridana Oktavihari, Dita Pradita, Ade Lina Eka Puput Salsabilah Qorni, Wais Al Salsabila, Nilza Humaira Samijo, Samijo Sari, Noviana Puspita Shujianto, Dwi Lian Soepriyanto, Harry Solatiah Ariani Sri Subarinah, Sri Sripatmi Sripatmi Sripatmi Sripatmi Sripatmi Sripatmi, Sripatmi Sudi Prayitno Sudi Prayitno Supiarmo, M. Gunawan Susilawati - Syahrul Azmi Syahrul Azmi Syufa Auliya, Annisa Tabita Wahyu Triutami Triutami, Tabita Wahyu Tsania Ardina Sholiha Ulfa Lu’luilmaknun Ulfa Lu’luilmaknun Ulfa Lu’luilmaknun Uun Hariyanti, Uun Wahidaturrahmi, Wahidaturrahmi Widyastuti, Andi Puji Wulandari, Nourma Pramestie