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All Journal Jurnal Eduscience (JES) JURNAL PEMBELAJARAN DAN MATEMATIKA SIGMA (JPMS) Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang
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EKSPLORASI ETNOMATEMATIKA ISTANA MAIMUN DI SUMATERA UTARA Nur Rahmi Rizqi; Jihan Hidayah Putri; Isra Suna Hasibuan
JURNAL EDUSCIENCE (JES) Vol 9, No 1 (2022): Jurnal Eduscience (JES)
Publisher : Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (626.173 KB) | DOI: 10.36987/jes.v9i1.2519

Abstract

Humans were not aware of various operations using basic mathematical concepts and ideas. For example, counting activities by referring to a number, weighing operations (duty, area, capacity and load), art, business activities (counting currencies, profit and loss, etc.) ) and building architecture (traditional housing). The aim of this study is to study and analyze the ethnographic findings from Maimun Palace, North Sumatra, to obtain background information on the development of ethnography for learning mathematics in the field of geometry. This type of research is exploratory research using an ethnographic approach. Based on the results of the research carried out, mathematical sections and blanks are used to carry out the manual operations of the Maimun Palace. No need to study theoretical math projects, they apply mathematical concepts in everyday life. There is evidence of ethnographic patterns expressed in various results of organized and advanced mathematical operations, including: 1) planning for the construction of Maimun Palace; and 2) the carving activity on the walls of Maimun Palace.
Eksplorasi Etnomatematika Istana Maimun di Sumatera Utara Nur Rahmi Rizqi; Jihan Hidayah Putri; Isra Suna Hasibuan
JURNAL PEMBELAJARAN DAN MATEMATIKA SIGMA (JPMS) Vol 7, No 1 (2021)
Publisher : Fakultas Keguruan dan Ilmu pendidikan (FKIP) Universitas Labuhan Batu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/jpms.v8i1.2509

Abstract

Manusia selama ini tidak menyadari berbagai aktivitas yang menggunakan konsep dan ide matematika dasar. Misalnya kegiatan berbilang dengan menyebutkan suatu angka, kegiatan menimbang (lurus, luas, kapasitas dan beban), kesenian, kegiatan dagang (menghitung uang receh, untung rugi, dll) dan arsitektur bangunan (perumahan tradisional).  Tujuan dari penelitian  adalah mempelajari dan menganalisis temuan etnografi Istana Maimun Sumatera Utara untuk memperoleh informasi latar belakang perkembangan ilmu etnografi untuk pembelajaran matematika bidang geometri. Jenis penelitian  adalah penelitian eksploratif dengan menggunakan pendekatan etnografi. Berdasarkan output penelitian yang dilakukan, terdapat bagian dan draft matematika yang digunakan untuk melaksanakan kegiatan kerajinan Istana Maimun. Tanpa kajian teoritis terhadap draft matematika tersebut, mereka menerapkan konsep-konsep matematika dalam kehidupan sehari-hari. Terdapat bukti pola etnografi yang tergambar dalam beragam hasil operasi matematika yang terorganisir serta maju, antara lain: 1) perencanaan pembangunan Istana Maimun; dan 2) aktivitas pembuatan pola ukiran pada tembok Istana Maimun.
Analysis of Students’ Mathematical Communication Ability Based on Self-Regulated Learning Yunita Dalimunthe; Siti Zubaidah Dalimunthe; Isra Suna Hasibuan
Jurnal Pendidikan Matematika IKIP Veteran Semarang Vol 7 No 1 (2023): Journal of Medives : Journal of Mathematics Education IKIP Veteran Semarang
Publisher : Urogram Studi Pendidikan Matematika, Universitas IVET

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (399.411 KB) | DOI: 10.31331/medivesveteran.v7i1.2323

Abstract

This research is motivated by previous researchers and the facts in the field that students’ mathematical communication skills have not been trained properly, and there are various levels of difficulty experienced by students in learning mathematics, while the influencing factor is one of the affective aspects, namely self-regulated learning. This study aims to describe students’ mathematical communication skills in terms of self-regulated learning. The subjects of this study were 60 students of MAN Simalungun class X. The method used in this study is a descriptive method with a quantitative approach. The instrument in this study is a written test of mathematical communication skills and a non-test in the form of a self-regulated learning questionnaire. The results showed that: 1) there were significant differences in mathematical communication skills between students with low, medium, and high self-regulated learning categories; 2) there are significant differences in students’ mathematical communication skills in terms of the dimensions of self-regulated learning, namely motivation; time management; self-testing; and using academic resources. This research is a basic reference to reveal the relationship between mathematical communication skills and students’ self-regulated learning abilities. Keywords: Communication Ability, Self-Regulated Learning
Co-Authors Nur Rahmi Rizqi Putri, Jihan Hidayah Siti Zubaidah Dalimunthe Yunita Dalimunthe