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All Journal Griya Journal of Mathematics Education and Application Indonesian Journal of STEM Education
Hairun Nufus
Universitas Mataram
Chemistry Education Engineering Mathematics Physics

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Analisis Kesulitan Siswa Dalam Menyelesaikan Soal Matematika Materi Perbandingan Ditinjau Dari Tingkat Kemampuan Siswa Kelas VII SMP Negeri 1 Maluk Tahun Pelajaran 2020/2021 Hairun Nufus; Sudi Prayitno; Baidowi Baidowi; Muhammad Turmuzi
Griya Journal of Mathematics Education and Application Vol. 2 No. 1 (2022): Maret 2022
Publisher : Pendidikan Matematika FKIP Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/griya.v2i1.133

Abstract

This study aims to describe the types of student’s difficulties in solving the mathematical problem material of comparison evaluated from the ability level of students class VII of SMPN 1 Maluk. The type of research is descriptive qualitative research. The population of this study was students of class VII SMPN 1 Maluk. In determining the sample, the proportionate stratified random sampling technique was used. The sample in this study were 20 students and were taken randomly. The data collection techniques used were test and interview. The results obtained from the research that for high ability students they have difficulties of 40,09%, with difficulties are, difficulty in multiplication and division operations, difficulty in determining the formula according to the question request, and have difficulty in drawing graphs. For medium ability students, they have difficulties of 70,31%, with difficulties are, difficulty in multiplication and division operations, difficulty in carrying out problem solving steps, difficulty in determining the formula according to the question request, and have difficulty in drawing graphs. For low ability students they have difficulties of 84,82%, with difficulties are, difficulty in multiplication and division operations, difficulty in carrying out problem solving steps, difficulty in determining the formula according to the question request, and have difficulty in understanding and drawing graphs.
Analisis Kesulitan Siswa Dalam Menyelesaikan Soal Matematika Materi Perbandingan Ditinjau Dari Tingkat Kemampuan Siswa Kelas VII SMP Negeri 1 Maluk Tahun Pelajaran 2020/2021 Hairun Nufus; Sudi Prayitno; Baidowi Baidowi; Muhammad Turmuzi
Indonesian Journal of STEM Education Vol. 3 No. 2 (2021): Edisi Juli-Desember 2021
Publisher : Indonesian Publication Center

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to determine the types of student’s difficulties in solving the mathematical problem material of comparison evaluated from the ability level of students class VII of SMPN 1 Maluk in academic year 2020/2021. The type of research is descriptive quantitative research. The population of this study was students of class VII SMPN 1 Maluk. In determining the sample, the proportionate stratified random sampling technique was used. The sample in this study were 20 students and were taken randomly. The data collection techniques used were test and interview. The results obtained from the research that for high ability students in question number 1 they have difficulty in calculating of 38.88%, difficulty in transferring knowledge of 16.66%, difficulty in mathematical language of 50%, and difficulty in visual perception of 16. ,66%. In question number 2, high ability students have difficulty in calculating of 55.12%, difficulty in transferring knowledge of 52.77%, difficulty in mathematical language of 33.33%, and difficulty in visual perception of 83.33%. For medium ability students in question number 1 they have difficulty in calculating of 59.52%, difficulty in transferring knowledge of 57.14%, difficulty in mathematical language of 71.42%, and difficulty in visual perception of 28.57%. In question number 2, students with medium ability have difficulty in calculating by 71.42%, difficulty in transferring knowledge of 71.42%, difficulty in mathematical language of 85.71%, and difficulty in visual perception of 100%. For students with low ability in question number 1 they have difficulty in calculating of 73.80%, difficulty in transferring knowledge of 85.71%, difficulty in mathematical language of 85.71%, and difficulty in visual perception of 100%. In question number 2, low ability students have difficulty in medium ability of 100%, difficulty in transferring knowledge of 100%, difficulty in mathematical language of 100%, and difficulty in visual perception of 100%.
Co-Authors Baidowi Baidowi Muhammad Turmuzi Sudi Prayitno