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Sumardi, Hari
Pendidikan Matematika, Universitas Bengkulu
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Health Professions Languange, Linguistic, Communication & Media Mathematics Physics Public Health Social Sciences Other

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Journal : LINEAR: Journal of Mathematics Education

 1 
ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA SMP BERDASARKAN LANGKAH PENYELESAIAN POLYA Luluk Lutfiya; Hari Sumardi; Teddy Alfra Siagian
LINEAR: Journal of Mathematics Education Volume 2 Nomor 2 Desember 2021
Publisher : Fakultas Tarbiyah dan Ilmu Keguran IAIN Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (324.798 KB) | DOI: 10.32332/linear.v2i2.3738

Abstract

Mathematical Problem Solving Skill is one of the most important mathematical competencies for students to master. The problem solving used in this research is the complete step based on Polya. This type of research is descriptive research with a qualitative approach. The purpose of this study was to determine the distribution of the level of mathematical problem solving ability of SMPN 29 Bengkulu Utara students based on Polya's solving steps. The methods of data collections used form of text of problem solving skill, interviews, and documentations. The results of this study showed that the average overall mathematical problem solving ability of students at SMPN 29 Bengkulu Utara was 47.59% with sufficient criteria. The average student ability to understand the problem is 57.67% with sufficient criteria, the average problem planning ability is 56.08% of sufficient criteria, the average problem solving ability is 43.92% with sufficient criteria, and the average ability to re-examine or conclude is 32.67% with low criteria.
ANALISIS KEMAMPUAN PEMECAHAN MASALAH MATEMATIKA SISWA SMP BERDASARKAN LANGKAH PENYELESAIAN POLYA Luluk Lutfiya; Hari Sumardi; Teddy Alfra Siagian
LINEAR: Journal of Mathematics Education Volume 2 Nomor 2 Desember 2021
Publisher : Fakultas Tarbiyah dan Ilmu Keguran IAIN Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32332/linear.v2i2.3738

Abstract

Mathematical Problem Solving Skill is one of the most important mathematical competencies for students to master. The problem solving used in this research is the complete step based on Polya. This type of research is descriptive research with a qualitative approach. The purpose of this study was to determine the distribution of the level of mathematical problem solving ability of SMPN 29 Bengkulu Utara students based on Polya's solving steps. The methods of data collections used form of text of problem solving skill, interviews, and documentations. The results of this study showed that the average overall mathematical problem solving ability of students at SMPN 29 Bengkulu Utara was 47.59% with sufficient criteria. The average student ability to understand the problem is 57.67% with sufficient criteria, the average problem planning ability is 56.08% of sufficient criteria, the average problem solving ability is 43.92% with sufficient criteria, and the average ability to re-examine or conclude is 32.67% with low criteria.
Co-Authors Abdul Rahman Singkam Abdurrobbil Falaq Dwi Anggoro Afnaria, Afnaria Agung Setia Budi Agus Susanta Agus Susanta AGUSTIN, ELUL DIAN Aliya Monika Br Ginting Andriany Ussandi Anggraini, Dewita Annisa Al Karimah Apriyanti, Peni Astria, Ririn Athiyyah Nur Herlita Audaya, Robiatul Bellatama, Lisa Gustiana Br Ginting, Aliya Monika Desfa Lusiana Dodi Isran Dona Eka Safitriyanti Dwi Agusantia Dwi Putri, Geza Edi Susanto Fatrima Santri Syafri, Fatrima Santri Fauzi, Fentiriani Febrila, Lilia Gina Fentiriani Fauzi Gyzka Veliesa Haji, H Saleh Hanifah hanifah hanifah Hanifah Hanifah Hanifah Hanifah Hanifah Hanifah Hanifah Hanifah Hanifah Hanifah Hanny Nurhikma Prapti Hardini Agustika Herawati, Anisa Heri Retnawati Irsal, Nur Aliyyah Istikomar Istikomar Jesica Angela Fitri Khairani, Melvi Khairul Saleh Khalifah, Shela Mardha Kintan Ayu Septiany Kusuma, Helti Puji Lilia Gina Febrila Lilia Gina Febrila Luluk Lutfiya Miftakhul Janah Khoiriyah Muchlis, Effie Efrida Muchlis, Effie Muchlis Muhammad Fathoni Muhammad Yogi Ramadhan Nida Azizah Nur Aliyyah Irsal Nurliyan Hidayati, Latifa Nurul Astuty Yensi B Rahadi Bimansah Rahma Nia Juita Ridho Agio Nesta Ridwanul Fata Ridwanul Fata Ririn Astria Robiatul Audaya Rusdi Rusdi Sakti, Intan Tiara Siagian, Teddy Alfra Sri Rahmayanti Susanta, Agus Suvriadi Panggabean Teddy A Siagian Teddy Alfra Siagian Teddy Alfra Siagian Tria Utari Triyanti, Yeni Utari, Tria Youla Siscasari R Yuni Pusvita Zainal Azis Zamzaili Zamzaili Zamzaili Zamzaili Zamzaili Zamzaili, Zamzaili Zulkardi Zulkardi Zulkardi