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Journal : Journal on Education

Analisis Pemahaman Konsep Matematika Siswa dalam Menyelesaikan Soal Word Problem Tipe Hots Ditinjau dari Gaya Kognitif Ira Apriliani Widyastuti; FX Didik Purwosetiyono; Muhammad Saifuddin Zuhri
Journal on Education Vol 7 No 1 (2024): Journal on Education: Volume 7 Nomor 1 Tahun 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v7i1.5979

Abstract

Students' problems in understanding mathematical concepts to solve word problems of the hots type became the background of this study. The purpose of this research is to determine the ability to understand mathematical concepts of students with a cognitive style in solving hot type word problems. The population used in this study were students of SMP Negeri 2 Karangawen. While for the withdrawal of samples using purposive sampling technique the sample was taken from 26 student namely 2. This study used qualitative research methods which in its implementation used observation, tests, and interviews. Data analysis is carried out interactively and takes place continuously and through 3 stages, namely data reduction, data presentation, and conclusion drawing. The results revealed that subjects who have a reflective cognitive style have a better concept understanding ability in problem solving HOTS model questions, compared to students with impulsive cognitive style. Therefore, it is important for students to practice HOTS model problems in order to improve good concept understanding.
Peningkatan Kemampuan Pemahaman Konsep Matematika Melalui Pembelajaran Berbasis Masalah Berbantuan Lembar Kerja Siswa Sri Wening Handriastuti; Nizaruddin Nizaruddin; Evi Suprihatin Handayani; Muhammad Saifuddin Zuhri
Journal on Education Vol 7 No 1 (2024): Journal on Education: Volume 7 Nomor 1 Tahun 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This research is classroom action research which aims to improve student ability to understand mathematic conceps. The research object was SMA N 8 Semarang with the research subject being class XI-03 students. Data is collected through tests and observations. The results of the research show that class XI-3 students' understanding of mathematical concepts has increased in each cycle. At the pre-cycle stage, understanding of mathematical concepts reached 25.7143%. Then, in cycle I it reached 66.8571% achieving learning completeness with an average value of 66.8571 and cycle II reached 85.7143% with an average value of 86. From the results of this research it can be concluded that problem-based learning assisted by LKS can improve students' ability to understand mathematical concepts.
Peningkatan Kemampuan Pemahaman Konsep Matematika melalui Pembelajaran Berbasis Masalah Berbantuan Lembar Kerja Siswa Sri Wening Handriastuti; Nizaruddin Nizaruddin; Evi Suprihatin Handayani; Muhammad Saifuddin Zuhri
Journal on Education Vol 7 No 1 (2024): Journal on Education: Volume 7 Nomor 1 Tahun 2024
Publisher : Departement of Mathematics Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/joe.v7i1.6960

Abstract

This research is classroom action research which aims to improve student ability to understand mathematic conceps. The research object was SMA N 8 Semarang with the research subject being class XI-03 students. Data is collected through tests and observations. The results of the research show that class XI-03 students' understanding of mathematical concepts has increased in each cycle. At the pre-cycle stage, understanding of mathematical concepts reached 25.7143%. Then, in cycle I it reached 66.8571% achieving learning completeness with an average value of 66.8571 and cycle II reached 85.7143% with an average value of 86. From the results of this research it can be concluded that problem-based learning assisted by LKS can improve students' ability to understand mathematical concepts.
Co-Authors Abd. Rasyid Syamsuri Achmad Buchori Adi Wibawa Adrillian, Hendrisa Agnita Siska Pramasdyahsari, Agnita Siska Ahmad, Dzulfiqar Issac Al Khaedar, Istian Diaz Ali Shodiqin Ali Shodiqin Alifianti, Ingga Alkhoiri, Miftakhul Huda Apriliyani, Mia Asep Ardiyanto Astuti, Dewi Widya Baldemor, Milagros Bambang Agus Herlambang, Bambang Chadwan Dwi Yoganingsih Dewi Wulandari Dhian Endahwuri, Dhian Dina Prasetyowati Djoko Purnomo Duwi Nuvitalia Dwi Nuvitalia Ernawati Saptaningrum Estin Agisara Rizaleni, Estin Agisara Evi Suprihatin Handayani Farida Nursyahidah Fenny Roshayanti Fenny Roshayanti Fridaniati, Kurnia FX Didik Purwosetiyono FX. Didik Purwosetiyono Genit Anggarawati Handayani, Evi Suprihatin Hardiyanto, Dwi Heni Purwati Ikvina Alrin Aulia Bilqiis Ira Apriliani Widyastuti Jayaningtyas, Zulhijjati Jazilatul Khofshoh Kusuma Damar Jati Pangestu Laksono, Singgih Jati Lestari, Ichsan Budi Ligar Widayati Lilik Ariyanto Listiyoningrum, Wiwit Marlina Marlina Maya Rini Rubowo Megalena Anggraheni Melati, Berliana Putri Mohammad Zainuddin, Mohammad Muhammad Prayito Muhtarom Murtianto, Yanuar Heri Mutiara, Cynthia Diza Mutiara, Nur Latifah Dwi Nizaruddin Nizaruddin Novita Zaeni Nugraha, Aryan Eka Prasetya Nurazizah, Azmi Okky Indera Satria Oksa Febriani Haryanti Poncowati, Lilik Pratama, Sonny Andika Yudi Purwosetiyono, FX Didik Putri Lailiyah Putri Sekarsari Rahayu, Maya Dini Rahma, Sassi Maulidya Rasiman Rasiman Rina Dwi Setyawati Royhan, Mas’ud Hadad Rr Hawik Ervina Indiworo Salma, Anselma Tsania Saputri, Monita Nursa Setiati, Vera Dwi Setyowati, Rina Dwi Silva, Ikke Putri Sri Wening Handriastuti Sri Wening Handriastuti Sudargo Sugiyanti Sugiyanti Sumarmiyati Sumarmiyati Sutrisno Sutrisno Sutrisno, Sutrisno Suyoto Suyoto Syarifah, Dewi Hida Theodora Indriati Wardani Utami, Namira Putri Viani, Chintya Faras Vianjaya, Zulvina Rizka Wan Mia Rumita Wibawa, Adi Wicaksono, Welly Widayati, Ligar Widya Kusumaningsih Wijaya, Nurulina Aulia Wiwit Listiyoningrum Yanuar Hery Murtianto Zakaria, Muhammad Hilmi