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All Journal Al Khawarizmi: Jurnal Pendidikan dan Pembelajaran Matematika NUMERICAL (Jurnal Matematika dan Pendidikan Matematika) JURNAL ILMIAH CAHAYA PAUD JURNAL PENDIDIKAN TAMBUSAI Jurnal Basicedu Math Educa Journal Cendekia : Jurnal Pengabdian Masyarakat Ability : Journal of Education and Social Analysis Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram Jurnal Basicedu OMEGA: Jurnal Keilmuan Pendidikan Matematika Jaliye: Jurnal Abdimas, Loyalitas, dan Edukasi Jurnal Pengembangan Pembelajaran Matematika Relevan : Jurnal Pendidikan Matematika
Lubis, Nur Ainun
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Languange, Linguistic, Communication & Media Mathematics Physics Social Sciences Other

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Journal : Math Educa Journal

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ANALISIS KEMAMPUAN CALON GURU MATEMATIKA DALAM MEMBUAT SOAL PEMECAHAN MASALAH MATEMATIKA Umar, Ali; Lubis, Nur Ainun; Ahmad, Nurul Qomariyah; Saputra, Edy; Nasution, Mustafa Kamal
Math Educa Journal Vol 5, No 1 (2021)
Publisher : Universitas Islam Negeri Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15548/mej.v5i1.2508

Abstract

Problem solving is the main focus in learning mathematics at the primary and secondary school level. Prospective teachers must be prepared as well as possible as problem solvers and problem solving instructors. The purpose of this study was to describe the prospective teacher's ability to make a problem solving question based on category of good mathematical problem solving questions. The type of research used is descriptive qualitative.The research subjects were students of semester VI of the 2019/2020 academic year of the IAIN Takengon Mathematics Education Study Program. Based on the research results, it shows that the subjects in general already understood the theory of problem solving , but this understanding did not always directly proportional to the ability to make a mathematical problem solving question.
ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL MATEMATIKA TIPE HOTS MENGGUNAKAN TEORI NEWMAN DI KELAS X SMA NEGERI 1 SIBOLGA Lubis, Mara Samin; Lubis, Nur Ainun
Math Educa Journal Vol 8, No 1 (2024)
Publisher : UIN Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15548/mej.v8i1.8220

Abstract

This research aims to analyze the errors made by students in solving HOTS type mathematics problems using the Newman Theory approach in Class X of SMA Negeri 1 Sibolga. The research method used in this study is a qualitative approach which aims to analyze students' errors in solving HOTS type mathematics problems using Newman Theory. Data collection was carried out through tests and interviews. A total of 12 students were selected who became interview subjects, where each student was interrogated regarding their performance in solving the given HOTS questions. Triangulation is used as a technique for checking the validity of the data. The research results show that students' errors in solving HOTS type mathematics problems can be classified into several categories, such as conceptual errors, errors in understanding the questions, and errors in choosing a solution strategy. In addition, factors such as lack of understanding of concepts, confusion in formulating resolution strategies, and time pressure also contribute to the occurrence of these errors.
Co-Authors Ade Rahman Matondang Ahmad, Nurul Qomariyah Anggriyani, Nuri Asisah, Witri Ayu Safitri B, Firmansyah Dwita Sari, Venny Elmania, Putri Harahap, Yenni Novita Hardiva, Amelia Putri Karsela, Karsela Lubis, Ulfa Annisa Mara Samin Lubis, Mara Samin Mustafa Kamal Nasution, Mustafa Kamal Natasya, Zahra Firman Nurmalina Nurmalina, Nurmalina Nurwijayanti Pane, Eka Juliana Rakhmawati, Fibri Ramayani, Fitri Rosliana Harahap Sakti, Ade Nurul Lara Setiani, Leli Simbolon, Jahrona Siregar, Nurdiana Solihah Titin Sumanti, Solihah Titin Sri Wahyuni Suci Dahlya Narpila, Suci Dahlya Syahirani, Siti Syatifa, Areza Umar, Ali Yasmin, Arifa