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All Journal HISTOGRAM: Jurnal Pendidikan Matematika JME (Journal of Mathematics Education) JME (Journal of Mathematics Education)
Alfisyahra Alfisyahra
Tadulako University
Education Mathematics

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Analysis of the Application of STEM Approaches in Mathematics Learning in Junior High Schools Mubarik Mubarik; Dyah Permata; Pathuddin Pathuddin; Anggraini Anggraini; Rahma Nasir; Alfisyahra Alfisyahra; Welli Meinarni; Fajriani Fajriani; Desti Desti; Moh. Fadhel Rumi; Dewi Ulfiana; Muhammad Muazin
JME (Journal of Mathematics Education) Vol 7, No 2 (2022): JME
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (288.247 KB) | DOI: 10.31327/jme.v7i2.1842

Abstract

The integration of ICT in learning is a component of 21st-century learning. Science and technology always develop rapidly from time to time.  The purpose of this study is to determine the knowledge and abilities of junior high school mathematics teachers in STEM learning. This research was also conducted to determine student knowledge related to STEM learning. This study used a mixed method. The results showed that most junior high school mathematics teachers in the Donggala district did not understand STEM/STEAM learning. The teacher has also not been able to apply the STEM/STEAM approach in the learning process. Therefore, it is hoped that mathematics teachers in the Donggala district can apply a STEAM-based approach combined with local wisdom in the Donggala district. And it is necessary to conduct training to improve teacher competencies related to STEM learning.
PROFIL PEMECAHAN MASALAH ARITMATIKA SOSIAL DITINJAU DARI GAYA KOGNITIF FIELD INDEPENDENT Ika Citra Pratiwi; Rita Lefrida; Alfisyahra Alfisyahra; Pathuddin Pathuddin
HISTOGRAM: Jurnal Pendidikan Matematika Vol. 8 No. 1 (2024): Jurnal Pendidikan Matematika
Publisher : STKIP Andi Matappa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31100/histogram.v8i1.3403

Abstract

Penelitian ini bertujuan untuk mendeskirpsikan profil pemecahan masalah siswa dalam menyelesaikan soal pada materi aritmatika sosial. Subjek penelitian ini terdiri dari 2 orang siswa yang diambil dari 8 siswa kelas VII A MTs Nida’ul Khairaat Pombewe pada semester ganjil 2023/2024. Pemilihan subjek menggunakan Group Embedded Figures Test (GEFT).  Hasil penelitian ini menunjukkan bahwa Profil pemecahan masalah siswa bergaya kognitif field independent memahami masalah dengan menuliskan hal yang diketahui dan ditanyakan dari soal secara lengkap dan terperinci, membuat rencana penyelesaian dengan tepat, melaksanakan rencana sesuai degan rencana yang telah dibuat sebelumnya  dan memeriksa kembali jawaban yang telah dikerjakan dengan cara meneliti atau mengecek ulang jawabannya dan memperoleh jawaban yang benar.
PROFILE OF CRITICAL THINKING SKILLS OF STUDENTS IN CLASS VII SMP ON FRACTION ADDITION MATERIAL IN TERMS OF GENDER Reski Amelia; Alfisyahra Alfisyahra; Mustamin Idris; Rita Lefrida
JME (Journal of Mathematics Education) Vol. 9 No. 2 (2024): JME
Publisher : USN Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/jme.v9i2.2067

Abstract

This study aims to obtain an overview of the critical thinking skills of male and female students in class VII A SMPN 9 Palu on fraction addition material. This research aims to: 1) to obtain a description of the critical thinking ability of male students on the addition and subtraction of fractions 2) to obtain a description of the critical thinking ability of female students on the addition and subtraction of fractions. This type of research is descriptive using a qualitative approach. The subjects of this research were 2 students taken from 31 students of class VII A SMPN 9 Palu consisting of 1 male student with high mathematics ability and 1 female student with high mathematics ability. The results of this study showed that male and female subjects with high mathematics ability were able to fulfill the indicators of critical thinking ability by Facione (2015), namely: (1) can interpret the problem by identifying the information known and asked appropriately and able to interpret and understand the symbols contained in the problem, (2) connect between statements, questions and concepts by making mathematical modeling appropriately (3) determine and use the right strategy in the calculation process so as to find the right final solution, (4) able to draw conclusions from what is asked in the problem, and (5) have the awareness to re-examine the solution of the problem given by identifying errors in determining the strategy or in the calculation process and then being able to believe the answer.
Co-Authors ., Author Anggraini Desti Desti Dewi Ulfiana Dyah Permata Fajriani Fajriani Ika Citra Pratiwi Moh. Fadhel Rumi Mubarik Mubarik Muhammad Muazin Mustamin Idris Pathuddin Rahma Nasir Reski Amelia Rita Lefrida Welli Meinarni