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Journal : JPMI (Jurnal Pembelajaran Matematika Inovatif)

Kemampuan representasi matematis siswa dalam materi teorema pythagoras Mardiani, Mardiani; Sugiatno, Sugiatno; Fitriawan, Dona; Halini, Halini; T, Ahmad Yani
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 7 No. 5 (2024): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v7i5.23524

Abstract

This study aims to analyze the mathematical representation ability of SMA Negeri 1 Sungai Kakap students on Pythagorean theory material using visual, symbolic, and verbal strategies. The method used was quantitative descriptive with the research subjects of 36 students in class X. The collection method included questionnaires, reports, and documentation. The instruments used for data collection in this study are mathematical representation test questions and interviews. Data analysis techniques are carried out with quantitative data analysis techniques and descriptive analysis techniques. Based on the test results, it shows that students' mathematical representation skills need to be improved, with an achievement rate of 43% with a medium category. Students' visual representation ability was only 36%, while verbal and symbolic representation was much higher, at 42% and 50%, respectively. In general, students can answer the questions correctly, but there are errors in interpreting and translating the representation between visual, symbolic, and verbal. These findings point to the need for improved understanding and translation between different forms of mathematical representation to improve understanding of the concept of the Pythagorean theorem.
Co-Authors -, Rif'at A.A. Ketut Agung Cahyawan W Ade Mirza Agung Hartoyo Agustin, Handini Dwi Ahmad Rizki, Ahmad ahmad yani Ahmad Yani T Ahsan, Nurul Huda Anjani, Ayu Aprilia Winardi, Monica Priska Asanti, Fitri Nur Asep Nursangaji AYU LESTARI B.S, Dian Ahmad bambang - Bi'an, Rabi'an Bistari Christy Armelda Honey A Dahlan, Diana Daris, Hamdani Dede Suratman Dewi Nur Asih Dian Ahmad BS Dona Fitriawan Dwi Astuti Dwi Astuti Edy Yusmin Ekasatya Aldila Afriansyah Evi Nurianti, Evi F 34211560, Marselina F 34211741, Anatan F 34211777, Sabirin Fahrurrazi, . Fedi Bandara Ferianti, Flesia Welly Geogorius Addwarma Sejlistu, Geogorius Addwarma Hakim, Maida Sujana Hamdani Hamdani Hamdani Hamdani Hardiwan Hugo Theo Kurniason Indriani, Tari Ismatul Maula Julian, Emakulata M Sani Mardiani Mardiani Marwan Yantu Mauliansyah, Anugrah Maulida, Maulida mohamad rifat Monaldus, Monaldus Muhammad Dwiki Annadzili Munaldus . MZN, Moestawa Nada Nabilah Nasyrullah, Much Norita F04611026 Nur Isnaini Nurfadilah Siregar nurhafizah F04210026 Nurhidayah Nurhidayah Nursiasari, Dwi Pangestu, Ricki Aji Panjaitan, Herris James Pasaribu, Revi Lestari Paskasia Radiani Paternus Hanye Paternus Hanye Hanye Priantini, Eriska Purnamasari, Iga Purwanti, Putri Qori Isla Minaldi, Qori Isla Rachmat Sahputra Ranti, Ruri Rif’at, M. Rocalina, Nita Romal Ijuddin Romal Ijudin, Romal Rustam . Rustam Rustam Rustam Rustam S, Nadiyah Amanati Sabarno Sabarno Safitri, Devy Saputra, Bernadictus Osorio Sela, . Silvia . Silvia Sayu silvia sayu - Siregar, Nurfadillah Siti Nurhayati Stella, Maris Sugiatno . Sugiatno Sugiatno Surti, Surti Syahrianto, Syahrianto Syamsul Arifin Tuti, Isma Wati Vika Rosa Waluyo, Sugeng Puji Wari Purnama Sari WINDA WIDYA SARI, WINDA WIDYA Wullandari, Della Riski yovita theo F F04208019 Yulis Jamiah Yulya Kusumawati Yunita Sari Yusnika F34211665 Zubaidah R Zubaidah R Zubaidah R Zubaidah R, Zubaidah Zubaidah, R Zul Aminatin