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Systematic Literature Review: Jenis Kesalahan Mahasiswa atau Peserta Didik pada Pembuktian Matematis Cici Wulandari Sitorus; Rusi Ulfa Hasanah; Syifa Husna Ramadhani
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 2 No. 3 (2024): Juni : Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/arjuna.v2i3.776

Abstract

Mathematical proof is a series of logical statements, where one statement implies another, which will provide an explanation of the truth of a statement. In mathematical proof, there are several mistakes that students or students often make when solving problems. The aim of this research is to find out the types of students’ or students’ errors in mathematical proof. This research is a systematic review research, which was carried out by comparing and analyzing articles taken from digital databases such as Springer Link and Semanthic Schoolar. Articles that have been searched for with specified keywords are then excluded according to the specified parameters, so that several reference articles are obtained. The research results show that the types of students’ or students’ errors in mathematical proof are as follows: (1) Conceptual errors with indicators, namely errors in understanding and recognizing commands or symbols in the problem. (2) Principle errors with indicators, namely errors in determining the problem solving strategy or theorem in the problem. (3) Operational errors with indicators, namely errors in algebra operations and problem solving procedures as well as errors in completing proofs correctly.
Systematic Literature Review: Analisis Pemecahan Masalah Matematika Mahasiswa dan Siswa dengan Berpikir Komputasional Syifa Husna Ramadhani; Yahfizham Yahfizham
Pendekar : Jurnal Pendidikan Berkarakter Vol 2 No 3 (2024): Juni : Jurnal Pendidikan Berkarakter
Publisher : LPPM Politeknik Pratama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/pendekar.v2i3.730

Abstract

Usually thinking is often associated with mathematics. In the 21st century, technological developments are increasingly rapid so that computational thinking is very important for students and students. Computational thinking is thinking that involves understanding problems, reasoning, and also developing solutions automatically. Based on these computational thinking skills, it will help students and students solve problems mathematics by simplifying complex problems into simpler aspects and can also make it easier for students and students to understand and solve problems in mathematics problems that have been given previously. The aim of the research was to analyze the mathematical problem solving abilities of both students and students with computational thinking using the Literature Review Study method which focuses on solving students' and students' mathematical problems with computational thinking.
Etnomatematika pada Alat Upacara Adat dan Alat Mata Pencaharian Etnis Melayu di Museum Negeri Sumatera Utara: Studi Eksplorasi Ahmadsyah Fauzian Rambe; Alfito Fatihah; Farizi Aqfi; Siti Zia Hadatul Hasanah; Syifa Husna Ramadhani; Wulan Dari; Ella Andhany
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/arjuna.v3i1.1569

Abstract

This study examines ethnomathematics in traditional tools of the Malay ethnic group at the North Sumatra Provincial Museum, encompassing ceremonial and livelihood tools. The research employs a qualitative approach using ethnographic methods to explore the mathematical concepts embedded in these objects. Ceremonial tools such as bentan, tiered trays, incense burners, and glass holders were analyzed based on geometric concepts such as circles, cylinders, ratios, and sequences, while livelihood tools such as goat hoofs, horns, sickle, and one-sided fish traps represent spatial geometry, symmetry, and volume concepts. The findings reveal that these traditional objects not only serve practical purposes but also contain mathematical and philosophical values reflecting Malay culture. These tools can be utilized as context-based mathematics learning media, helping students understand mathematics through the lens of local culture. This study emphasizes the significant role of ethnomathematics in integrating education with cultural preservation while strengthening local identity in the era of globalization.
SLR : Analisis Faktor yang Mempengaruhi Pengambilan Keputusan Karir Alfito Fatihah; Cyntia Suarni Arifin; Desmi Fitri Syahdani Br Sitepu; Nur Aisyah; Syifa Husna Ramadhani; Mayang Nabila; Zulaily Syahrani; Siti Salamah Br Ginting
Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika Vol. 3 No. 1 (2025): Jurnal Arjuna : Publikasi Ilmu Pendidikan, Bahasa dan Matematika
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/arjuna.v3i1.1572

Abstract

In everyday life, decision making is an unavoidable activity, both in personal, organizational and societal contexts. Each individual or group is often faced with various alternative choices, where each choice has certain consequences. In your career, decision making is very important. In making a decision there are definitely factors that influence it. In this research, the author used the Systematic Literature Review (SLR) method This research uses a Systematic Literature Review (SLR) approach with data sources originating from previous journal literature. Data collection was carried out by documenting all articles and journals that were relevant to this research. From 20 similar articles, researchers took 10 articles to analyze and summarize. The results of this research show that the factors that influence career decision making are internal factors which include self-efficacy, motivation, interests, skills and personal perceptions, which are the psychological and emotional basis for individuals in determining their career direction, as well as external factors such as family support, the environment. Social, economic opportunities, capital, and market conditions play a significant role in providing resources and external incentives that support career decision making.