Listia Novitasari, - (2022) ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL CERITA PADA MATERI TEOREMA PYTHAGORAS. S1 thesis, Universitas Pendidikan Indonesia.
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Abstract
ABSTRAK Listia Novitasari (1801079). Analisis Kesalahan Siswa dalam Menyelesaikan Soal Cerita pada Materi Teorema Pythagoras. Penelitian ini bertujuan untuk mendeskripsikan kesalahan siswa dalam menyelesaikan soal cerita materi Teorema Pythagoras, faktor penyebab dan solusinya. Penelitian ini menggunakan pendekatan kualitatif, dengan desain yang digunakan ialah studi kasus. Subjek penelitian ini adalah siswa kelas VIII dan IX dari salah satu sekolah di kota Subang. Pengumpulan data dilakukan dengan menggunakan instrumen tes berupa soal cerita pada materi Teorema Pythagoras, wawancara dengan siswa dan guru, serta studi dokumentasi. Berdasarkan hasil penelitian, ditemukan semua jenis kesalahan menurut Newman yaitu kesalahan membaca, kesalahan memahami, kesalahan transformasi, kesalahan keterampilan proses dan kesalahan penulisan jawaban. Kesalahan yang paling banyak ditemukan ada kesalahan keterampilan proses. Hal ini disebabkan oleh beberapa faktor diantaranya: 1) siswa tidak menyukai soal berbentuk cerita, 2) siswa kurang teliti dan tidak memahami soal, 3) siswa keliru dalam memodelkan rumus dan siswa kurang paham dalam mengerjakan soal, 4) siswa tidak teliti dan kurang menguasai proses perhitungan, 5) siswa tidak memeriksa kembali hasil jawaban yang telah diperoleh. Adapun salah satu solusi untuk mengatasinya yaitu siswa diberikan penguatan kembali terkait materi Teorema Pythagoras dan siswa harus dibiasakan dengan latihan soal - soal yang berbasis pemecahan masalah serta diarahkan bagaimana siswa harus menjawab soal tersebut. Kata Kunci: Analisis Kesalahan Siswa, Soal Teorema Pythagoras ABSTRACT Listia Novitasari (1801079). Analysis of Student Errors in Solving Story Problems on Pythagorean Theorem Material. This study describes students' mistakes in solving the Pythagorean Theorem material story problems, the causes, and solutions. This study uses a qualitative approach, with the design used being a case study. The subjects of this study were students of classes VIII and IX from a school in the city of Subang. Data was collected using test instruments in the form of story questions on the Pythagorean Theorem material, interviews with students and teachers, and documentation studies. Based on the results of the study, Newman found all types of errors, reading errors, comprehension errors, transformation errors, process skills errors and encoding errors. The most common errors found were process skills errors. This is caused by several factors including: 1) the students do not like story-shaped questions, 2) the students are not be careful and do not understand of questions, 3) the students are wrong in modeling formulas and students not understand how to do on questions, 4) the students are not carrectly and lack mastery calculation process, 5) the students do not re-check the results of the answers that have been obtained. One solution to overcome this is that students are given reinforcement related to the Pythagorean Theorem material and students must be familiarized with practice questions based on problem solving and directed how students should answer these questions. Keywords: Student Error Analysis, Pythagorean Theorem Problems
| Item Type: | Thesis (S1) |
|---|---|
| Additional Information: | ID link sholar Pak dadan : https://scholar.google.com/citations?hl=en&user=A9ZoyLZr73cC ID link Sholar Bu dian : https://scholar.google.com/citations?hl=en&user=xI2tJs8AAAAJ |
| Uncontrolled Keywords: | Analisis Kesalahan Siswa, Soal Teorema Pythagoras |
| Subjects: | L Education > L Education (General) Q Science > QA Mathematics |
| Divisions: | Fakultas Pendidikan Matematika dan Ilmu Pengetahuan Alam > Jurusan Pendidikan Matematika > Program Studi Matematika (non kependidikan) |
| Depositing User: | Listia Novitasari |
| Date Deposited: | 06 Sep 2022 06:31 |
| Last Modified: | 06 Sep 2022 06:31 |
| URI: | http://repository.upi.edu/id/eprint/77496 |
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