Mursalin, M
Universitas Sarjanawiyata Tamansiswa

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Pengembangan Modul Geometri Analitik Bidang Berbantuan Wingeom Software untuk Meningkatkan Kemampuan Representasi Matematis Mahasiswa Program Studi Pendidikan Matematika Universitas Malikussaleh Fonna, Mutia; Mursalin, M
UNION: Jurnal Ilmiah Pendidikan Matematika Vol 6, No 3 (2018)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v6i3.2988

Abstract

Penelitian ini bertujuan untuk meningkatkan salah satu dari tujuan pembelajaran matematika yaitu kemampuan representasi matematis melalui pengembangan modul berbatuan wingeom software pada mata kuliah Geometri Analitik Bidang. Metode penelitian yang digunakan pada penelitian ini adalah metode penelitian dan pengembangan. Adapun tahapan penelitiannya yaitu: (1) Prelimininary research (penelitian awal); (2) Prototyping phase (tahap pengembangan), (3) Assesment phase (tahap penilaian). Populasi penelitian adalah seluruh mahasiswa semester II Prodi Pendidikan Matematika Universitas Malikussaleh. Sampel dalam penelitian ini adalah satu kelompok mahasiswa unit A2 semester II. Penelitian dilaksanakan pada Tahun Ajaran 2017/2018. Teknik analisis data yang dilakukan adalah analisis deskriptif kualitatif dan deskriptif kuantitatif yang digunakan untuk mendeskripsikan data yang telah terkumpul. Hasil penelitian menunjukkan bahwa modul yang dikembangkan termasuk kategori valid, praktis dan efektif
Using of Wingeom Software in Geometry Learning to Improving the of Mathematical Representation Ability Fonna, Mutia; Mursalin, M
Malikussaleh Journal of Mathematics Learning (MJML) Vol 1, No 2 (2018): October
Publisher : Universitas Malikussaleh, Aceh Utara, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1083.682 KB) | DOI: 10.29103/mjml.v1i2.1174

Abstract

The purpose of this study was to determine the use of Wingeom software in geometry learning in the Department of Mathematics Education. This type of research is quasi-experimental. This study examines the use of Wingeom software in geometry learning in the Department of Mathematics Education. The population in this study were all students of the Department of Mathematics Education under the Faculty Education and Teacher Training, Universitas Malikussaleh, and the samples were students of class A1 and class A2. The study was divided into two learning groups, namely the experimental group with the use of Wingeom Software and the control group with ordinary learning. This study begins with an instrument test which shows that (1) Validity indicates that the results are significant, (2) Very high reliability, (3) Good distinguishing power and (4) Moderate difficulty level. To test of homogeneity and normality that the data is homogeneous and normal. Based on the results of calculations using the t test at the significance level α = 0.05, obtained tcount of 4.59 with a significance value of 0.003 while the table of 1.68. Because tcount> ttable (3.127> 1.68) and significance <0.05 (0.003 <0.05). Then it can be concluded that the increase in the ability of mathematical representation of students who get learning with the use of Wingeom software is better than the ability of mathematical representation of students who get ordinary learning without Wingeom software.