PHI: Jurnal Pendidikan Matematika
Vol 7, No 2 (2023): Oktober

ANALISIS KESALAHAN SISWA DALAM MENYELESAIKAN SOAL MATEMATIKA BERDASARKAN PROSEDUR NEWMAN KELAS X-OTKP 2 SMK NEGERI 1 GUNUNGSITOLI ALO’OA

Jaya Saputra Laoli (Universitas Nias)
Amin Otoni Harefa (Unknown)
Sadiana Lase (Unknown)



Article Info

Publish Date
12 Oct 2023

Abstract

ABSTRAKPenelitian ini bertujuan untuk mendeskripsikan kesalahan yang dilakukan siswa dalam menyelesaikan soal cerita berdasarkan teori Newman pada kelas X-OTKP 2 SMK Negeri 1 Gunungsitoli Alo’oa. Metode penelitian ini adalah deskriptif dengan pendekatan kualitatif. Pengumpulan data dilakukan menggunakan metode tes tertulis dan wawancara. Subjek penelitian diambil 5 dari 27 siswa kelas X-OTKP 2 SMK Negeri 1 Gunungsitoli Alo’oa. Hasil penelitian dapat disimpulkan bahwa jenis-jenis kesalahan berdasarkan teori Newman yang muncul saat siswa menyelesaikan soal cerita adalah: (1) kesalahan membaca (2) kesalahan memahami (3) kesalahan transformasi, (4) kesalahan keterampilan proses, dan (5) kesalahan penulisan jawaban akhir atau pengkodean. Kesalahan tersebut dapat dilihat dari persentase berikut : kesalahan membaca terjadi sebanyak 39,51%, kesalahan pemahaman terjadi sebanyak 51,85%, kesalahan transformasi terjadi sebanyak 67,9%, kesalahan keterampilan proses terjadi sebanyak 75,31% (kesalahan yang paling banyak dilakukan peserta didik), dan kesalahan pengkodean 66,67%.Kata kunci : Analisis Kesalahan,Teori Newman, Soal Cerita.ABSTRACTThis study aims to describe the errors made by students in solving story problems based on Newman's theory in class X-OTKP 2 SMK Negeri 1 Gunungsitoli Alo'oa. This research method is descriptive with a qualitative approach. Data was collected using the written test and interview methods. The research subjects were taken 5 out of 27 students of class X-OTKP 2 SMK Negeri 1 Gunungsitoli Alo'oa. The results of the study can be concluded that the types of errors based on Newman's theory that appear when students solve story problems are: (1) reading errors (2) understanding errors (3) transformation errors, (4) process skill errors, and (5) writing errors. final answer or coding. These errors can be seen from the following percentages: reading errors occur as much as 39.51%, understanding errors occur as much as 51.85%, transformation errors occur as much as 67.9%, process skill errors occur as much as 75.31% (the most mistakes made students), and coding errors of 66.67%.Keywords : Error Analysis, Newman's Theory, Story Problems

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Journal Info

Abbrev

phi

Publisher

Subject

Mathematics

Description

PHI: Jurnal Pendidikan Matematika is an open access peer-reviewed journal that aims to share and discuss issues and research results. This journal is published by Mathematics Education Program Study, Batanghari University. This journal publishes scientific articles on research results and reviews ...