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All Journal Ciencias : Jurnal Penelitian dan Pengembangan Pendidikan JURNAL ILMIAH GLOBAL EDUCATION
Samsul Hadi
Institut Pendidikan Nusantara Global
Education Languange, Linguistic, Communication & Media Mathematics Social Sciences Other

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KEMAMPUAN PENALARAN MATEMATIKA SISWA MA DENGAN METODE PROBLEM-BASED LEARNING Samsul Hadi
JURNAL ILMIAH GLOBAL EDUCATION Vol. 2 No. 1 (2021): JURNAL ILMIAH GLOBAL EDUCATION, Volume 2 Nomor 1, Juni 2021
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/jige.v2i1.81

Abstract

The purpose of this study is to analyze the description of the mathematical reasoning ability of MA students in problem-based learning (PBM). This research uses a case study-based qualitative approach and was conducted in private madrasah aliyah in Central Lombok district. The number of participants in the study were 32 students of class X IPA even semester 2020/2021. Data was collected by means of tests (mathematical reasoning skills) and non-tests (interviews, observations, and documentation studies) to determine the mathematical reasoning abilities of MA students in problem-based learning. The result of this research is the mathematical reasoning ability of MA students in problem-based learning is included in the good category.
KEMAMPUAN PENALARAN MATEMATIKA MAHASISWA DALAM PEMBELAJARAN MATEMATIKA SD YANG BERKONTEK NALARIA Samsul Hadi; Ahmad Dedi Marzuki
JURNAL ILMIAH GLOBAL EDUCATION Vol. 2 No. 2 (2021): JURNAL ILMIAH GLOBAL EDUCATION, Volume 2 Nomor 2, Desember 2021
Publisher : LPPM Institut Pendidikan Nusantara Global

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55681/jige.v2i2.121

Abstract

The purpose of this study was to describe the mathematical reasoning ability of students in elementary mathematics learning in the context of reasoning. This research approach is a case study-based qualitative research approach with 35 PGSD students in the first semester of the 2021-2022 academic year consisting of 12 female students and 23 male students. Data was collected by means of tests and non-tests (interviews, observations, questionnaires, and documentation studies). The results showed that the mathematical reasoning ability of PGSD students in elementary mathematics learning with a context in the good category.
Kesulitan Siswa SMP Dalam Pemecahan Masalah Matematis Samsul Hadi
Ciencias : Jurnal Penelitian dan Pengembangan Pendidikan Vol 3 No 2 (2020): Juli
Publisher : Universitas Persatuan Guru 1945 NTT

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Problem solving is one of the competencies of students developed in the mathematics learning curriculum in dealing with every problem both in learning and in everyday life. The focus of this research is to get a picture of the difficulty of students in solving mathematical problems in one of the State Junior High Schools in East Lombok district, NTB, Indonesia. Participants in this study were 29 students of class VIII consisting of 14 male students and 15 female students in the 2017/2018 school year. The selection of participants was done by purposive sampling. The research methodology used is a qualitative approach using test instruments for problem solving skills, interviews, observations, and documentation studies. The results showed that: (1) students were not able to understand, identify, and interpret problems properly, (2) students were not able to make representations of problems into mathematical models, (3) students were not able to carry out problem solving strategies that had been made correctly, (4) students are not able to do calculations correctly and thoroughly, (5) all students are not able to make alternative strategies for solving problems, and (6) almost all students are indicated difficulties in aspects of language, a quarter of students in aspects of concepts/modeling, and almost half the students in applied aspects.
Co-Authors ., Meri Yuliani Ahmad Dedi Marzuki Made Ayu Pransisca Mastum Mastum Muhamad Irzan Muhamad Ridwan Habibi Muhammad Ridwan Habibi Munawir Gazali Samsul Rizal Suratman Wijaya Syaipul Pahru