Rosliana Siregar, Suwanto Suwanto, Muhammad Daut Siagian
{"title":"Analisis Kesulitan Belajar Siswa Dalam Menyelesaikan Soal Matriks","authors":"Rosliana Siregar, Suwanto Suwanto, Muhammad Daut Siagian","doi":"10.36294/jmp.v6i1.2325","DOIUrl":null,"url":null,"abstract":"AbstractAnalysis of learning difficulties in mathematics in class X matrix material which is rarely done by teachers because of their busyness in fulfilling their teacher administration, is the reason for this research. The research method used is descriptive research with the aim of explaining the conditions of student learning difficulties that occur in understanding the matrix material. The instruments used were learning observations with a Likert scale, a matrix test with 20 multiple choice items and interviews with 10 questions. Before using these three instruments, expert validation was carried out, and trials for matrix test instruments were carried out to determine the level of reliability and validity of the instrument. The population of this study was 95 students and only 10 students were used as research samples, the sample selection was using the purposive sample method. The results obtained were 63.64% of students had difficulty mastering the matrix concept, due to insufficient prerequisite material. Keywords: difficulty in learning mathematics; matrix AbstrakAnalisis kesulitan belajar matematika pada materi matriks kelas X yang jarang dilakukan oleh guru karena kesibukan mereka dalam memenuhi administrasi keguruannya mereka, menjadi alasan penelitian dilakukan. Metode penelitian yang digunakan adalah penelitian deskriptif dengan tujuan menjelaskan kondisi kesulitan belajar siswa yang terjadi dalam memahami materi matriks. Instrumen yang digunakan adalah observasi pembelajaran dengan skala likert, tes matriks dengan 20 item soal multiple choice dan wawancara dengan 10 pertanyaan. Sebelum digunakan ketiga instrumen ini dilakukan validasi ahli, dan uji coba untuk intrumen tes matriks untuk mengetahui tingkat reabilitas dan validitas instrumen. Populasi penelitian ini sebanyak 95 siswa dan hanya 10 siswa dijadikan sampel penelitian, pemilihan sampel dengan metode sample purposive. Hasil yang diperoleh sebanyak 63,64% siswa kesulitan untuk menguasai konsep matriks, dikarenakan materi prasyarat yang belum memadai. Kata kunci: kesulitan belajar matematika; matriks","PeriodicalId":408461,"journal":{"name":"JURNAL MATHEMATIC PAEDAGOGIC","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2021-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"JURNAL MATHEMATIC PAEDAGOGIC","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.36294/jmp.v6i1.2325","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
AbstractAnalysis of learning difficulties in mathematics in class X matrix material which is rarely done by teachers because of their busyness in fulfilling their teacher administration, is the reason for this research. The research method used is descriptive research with the aim of explaining the conditions of student learning difficulties that occur in understanding the matrix material. The instruments used were learning observations with a Likert scale, a matrix test with 20 multiple choice items and interviews with 10 questions. Before using these three instruments, expert validation was carried out, and trials for matrix test instruments were carried out to determine the level of reliability and validity of the instrument. The population of this study was 95 students and only 10 students were used as research samples, the sample selection was using the purposive sample method. The results obtained were 63.64% of students had difficulty mastering the matrix concept, due to insufficient prerequisite material. Keywords: difficulty in learning mathematics; matrix AbstrakAnalisis kesulitan belajar matematika pada materi matriks kelas X yang jarang dilakukan oleh guru karena kesibukan mereka dalam memenuhi administrasi keguruannya mereka, menjadi alasan penelitian dilakukan. Metode penelitian yang digunakan adalah penelitian deskriptif dengan tujuan menjelaskan kondisi kesulitan belajar siswa yang terjadi dalam memahami materi matriks. Instrumen yang digunakan adalah observasi pembelajaran dengan skala likert, tes matriks dengan 20 item soal multiple choice dan wawancara dengan 10 pertanyaan. Sebelum digunakan ketiga instrumen ini dilakukan validasi ahli, dan uji coba untuk intrumen tes matriks untuk mengetahui tingkat reabilitas dan validitas instrumen. Populasi penelitian ini sebanyak 95 siswa dan hanya 10 siswa dijadikan sampel penelitian, pemilihan sampel dengan metode sample purposive. Hasil yang diperoleh sebanyak 63,64% siswa kesulitan untuk menguasai konsep matriks, dikarenakan materi prasyarat yang belum memadai. Kata kunci: kesulitan belajar matematika; matriks
【摘要】本研究的目的是分析X矩阵教材课堂中由于教师忙于完成教师管理工作而很少涉及的数学学习困难。使用的研究方法是描述性研究,目的是解释学生在理解矩阵材料时出现的学习困难的情况。使用的工具是李克特学习观察量表,20个选择题的矩阵测试和10个问题的访谈。在使用这三种仪器之前,进行专家验证,并对矩阵测试仪器进行试验,以确定仪器的信度和效度水平。本研究的总体为95名学生,其中只有10名学生作为研究样本,样本选择采用目的样本法。结果显示,63.64%的学生对矩阵概念的掌握存在困难,主要原因是前提材料不足。关键词:数学学习困难;【摘要】【摘要】【分析】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】【概要概要】Metode penelitian yang digunakan adalah penelitian deskririf dengan tujuan menjelaskan kondisi kesulitan belajar siswa yang terjadi dalam memahami材料材料。仪器杨迪库纳坎adalah观测站彭贝拉贾拉登坎skala likert,材料登坎20题,多项选择题丹万拉登坎10题。研究对象为研究对象,研究对象为研究对象,研究对象为研究对象,研究对象为研究对象,研究对象为研究对象,研究对象为研究对象。10 .抽样分析,抽样分析,抽样分析,抽样分析,抽样分析。Hasil yang diperoleh sebanyak 63,64% siswa kesulitan untuk menguasai konsep材料,dikarenakan材料prasyarat yang belum memadai。Kata kunci: kesulitan belajar matmatatika;matriks