Analysis of Student Difficulty Levels in Solving Spatial Structure Problems for Grade IX Students at SMPN 2 Krounjendit Mindiptana

Bonaso, Bonaso and Sihotang, Hotmaulina (2023) Analysis of Student Difficulty Levels in Solving Spatial Structure Problems for Grade IX Students at SMPN 2 Krounjendit Mindiptana. Riwayat: Educational Journal of History and Humanities, 6 (3). pp. 905-913. ISSN 2775-5037

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Abstract

Penelitian ini merupakan analisis tingkat kesulitan siswa dalam memecahkan masalah matematika pada bangun ruang di SMPN 2 Krounjendit Mindiptana. Tujuan penelitian untuk mengetahui jenis-jenis kesulitan yang dialamai siswa dan untuk mengetahui kemampuan pemecahkan masalah matematik. Metode yang digunakan dalam penelitian ini adalah eksperimen. Tehnik pengumpulan data dengan instrument tes dan wawancara mendalam terhadap siswa. Analisis data menggunakan statistic deskriptif yaitu memberikan gambaran yang jelas terhadap kusulitan yang dialami siswa dan kemampuan siswa dalam memecahkan masalah matematika. Penelitian ini dilakukan terhadap 24 siswa sedangkan yang diwawancarai 4 siswa. berdasarkan hasil analisis, ditemukan 67% siswa yang belum mampu memahami masalah pada tiap butir soal, 58% siswa yang belum mampu dalam merencanakan pemecahan masalah, 71% siswa yang belum mampu melakukan perhitungan dalam memecahkan masalah matematika dan 79% siswa yang tidak memeriksa kembali hasil jawannya ketika melakukan pemecahan masalah dalam matematika. Sedangkan dari hasil wawancara menunjukan bahwa semua siswa yang diwawancara menyatakan tidak paham dalam pembelajaran bangun ruang dan kurangnya daya ingat siswa dalam penerapan konsep atau rumus yang digunakan dalam pemecahan masalah matematika. / This study is an analysis of the level of difficulty students encounter in solving mathematical problems related to spatial structures at SMPN 2 Krounjendit Mindiptana. The research aims to identify the types of difficulties experienced by students and to determine their mathematical problem-solving abilities. The method employed in this study is experimentation. Data collection techniques involve the use of test instruments and in-depth interviews with students. Data analysis employs descriptive statistics to provide a clear overview of the difficulties experienced by students and their mathematical problem-solving abilities. The research was conducted with 24 students, while 4 students were interviewed. Based on the analysis, it was found that 67% of the students were unable to comprehend the problems presented in each item, 58% struggled with planning problem-solving approaches, 71% had difficulties with calculations involved in mathematical problem-solving, and 79% of students did not review their answers after solving mathematical problems. Furthermore, findings from the interviews revealed that all interviewed students expressed a lack of understanding in spatial structures learning and a deficiency in memory when applying concepts or formulas in mathematical problem-solving. Keywords: Difficulty level, problem-solving, spatial structures.

Item Type: Article
Subjects: EDUCATION
Depositing User: Mr Sahat Maruli Tua Sinaga
Date Deposited: 07 Sep 2023 05:45
Last Modified: 07 Sep 2023 05:45
URI: http://repository.uki.ac.id/id/eprint/12269

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