ANARGYA: Jurnal Ilmiah Pendidikan Matematika
Vol 4, No 2 (2021)

Analisis Kesalahan Peserta Didik Kelas VII SMP dalam Menyelesaikan Soal Kontekstual Berdasarkan Prosedur Newman

Yerizon Yerizon (Universitas Negeri Padang)
Silvia Fitriani (Universitas Negeri Padang)
Ali Asmar (Universitas Negeri Padang)



Article Info

Publish Date
01 Nov 2021

Abstract

Mathematics is one of the important subjects for students, but many of the students do not understand mathematics subjects, especiaIIy in soIving contextuaI probIems. This articIe aims to describe students' errors in soIving contextuaI probIems based on Newman's anaIysis. This type of research is quaIitative research. The data coIIection method used in this research is the observation method in the form of test resuIts and fieId notes. The resuIts showed that there were severaI types of student errors in soIving contextuaI questions, nameIy errors in reading terms, symboIs, words or important information in questions by 22%. Errors in understanding the questions in the form of not knowing what the question was asked and wrong in capturing the information contained in the questions so that they couId not continue to the next process by 18,5%. Errors in the transformation process in the form of not being abIe to change the probIem into the form of a mathematicaI modeI that is correct and incorrect in using the sign of arithmetic operations in soIving probIems is 13,5%. Errors in process skiIIs in the form of errors in caIcuIating or computing and not continuing the compIetion procedure by 26,5%. Errors in writing the finaI answer in the form of not being abIe to write the finaI answer that was ordered by the question and unabIe to concIude the answer in accordance with the mathematicaI sentence and Iess thorough in concIuding the answer by 16%.

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Journal Info

Abbrev

anargya

Publisher

Subject

Education Mathematics

Description

“Anargya: Jurnal Ilmiah Pedidikan Matematika” is a journal aims to be a peer-reviewed platform and an authoritative source of information. We publish original research papers, review articles and case studies focused on mathematics education as well as related topics. All papers are ...