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All Journal Journal of Honai Math SJME (Supremum Journal of Mathematics Education)
Khodijah, Siti Sarah
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Education Mathematics Social Sciences

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ANALISIS MINAT BELAJAR MATEMATIKA SISWA SMP KELAS IX PADA MATERI GRAFIK FUNGSI KUADRAT BERBANTUAN SOFTWARE GEOGEBRA Khodijah, Siti Sarah; Setiawan, Wahyu
Journal of Honai Math Vol. 3 No. 1 (2020): Journal of Honai Math
Publisher : Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30862/jhm.v3i1.112

Abstract

The purpose of this research’s to analyze students interest in mathematical leaning by the matery Grafik Fungsi Kuadrat (Graphs of Quadratic Functions) assisted by GeoGebra sofware. In this research, the researcher used descriptive research method, descriptive research method is the research that generates descriptive data through the percentage of student answers that contain 5 indicators of learning interest scale students by given poll. The population of this research were 28 students of  nineth grade of SMP Bingkai Cendikia Cililin. Research data were collected by using the scale of learning interest of students in GeoGebra sofware assisted with mathematics learning that contains 20 questions each 10 positive and negative questions. The result of the data analysis could be concluded that there is a positive impact on students interest in learning mathematics assisted with GeoGebra sofware. The result of the data analysis showed by the average percentage of answers of students who agree of positive statement’s 49%, then the response of agree average of 67%, and then disagree response’s 10,8%, while for strongly disagreeing responses of 6.5%.
Analisis Kesalahan Siswa Dalam Menyelesaikan Soal Matematika Materi Operasi Bilangan Bulat Pada Siswa Kelas V SD Negeri 2 Cisandawut Tahun Ajaran 2018/2019 Ernawati, Ernawati; Dewi, Dara Kartika; Nurhayati, Leni; Agina, Selvia; Khodijah, Siti Sarah; Fitriani, Nelly
SJME (Supremum Journal of Mathematics Education) Vol 4 No 1 (2020): January 2020
Publisher : Fakultas Keguruan dan Ilmu Pendidikan Universitas Singaperbangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35706/sjme.v4i1.2027

Abstract

This descriptive research aims to analyze the errors of students in completing integer operations in fifth grade students at SD Negeri 2 Cisandawut Sindangkerta District, West Bandung Regency. The subjects in this study were all fifth grade students of SD Negeri 2 Cisandawut with a total of 36 people. Data collection methods used in this study were tests, interviews and documentation. Data analysis techniques in this study used quantitative descriptive analysis and qualitative descriptive analysis. Based on the results of data analysis and discussion, fifth grade students at SD Negeri 2 Cisandawut have low ability to understand integer operation material. This is indicated by the average percentage of achievement of all students which is only 12% with a very low category. The indicator of the problem with the lowest percentage of achievement is performing mixed integer operations. From the results of working on questions 1, 2, 3, 4, or question 5, the type of process skill error is the biggest type of error made by the subject even though the numbers are different. Process skill errors made by the subjects in working on questions 1, 2, 3, 4 and 5 tend to have the same type of error that is the subject is not able to do because they do not know the procedures or steps that will be used to solve the problem correctly
Co-Authors Agina, Selvia Dewi, Dara Kartika Ernawati Ernawati Leni Nurhayati Nelly Fitriani, Nelly Wahyu Setiawan