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All Journal Delta-Phi Jurnal Pendidikan Matematika
Lelly Nur Rachmawati
Universitas Muhammadiyah Malang, East Java, Indonesia
Mathematics Social Sciences

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Newman and Scaffolding Stages in Analyzing Student Errors in Solving Algebraic Problems Lelly Nur Rachmawati; Retno Wahyu Arian Sah; Siti Nur Hasanah; Anurag Hazarika
Delta-Phi: Jurnal Pendidikan Matematika Vol. 1 No. 1 (2023): Delta-Phi: Jurnal Pendidikan Matematika (April)
Publisher : CV. Bimbimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/dpjpm.v1i1.30

Abstract

Algebra is a branch of mathematics that is abstract in form so that students do errors in solving problems of Algebra. The purpose of this research is to describe: (1) the errors form made by students in solving algebraic operation story problems based on the Newman stage, (2) the scaffolding form given to students who make errors in solving problems of algebraic form operations. This research is a qualitative descriptive with research subjects of 3 students of class VIII at MTs Unggulan Singa Putih. The results of the study state that: (1) the errors form on the reading step is students cannot read the problems by beheading or stopping correctly, on the comprehension step the students do not know the meaning of the problem, on the transformation step the students cannot modelling variables appropriately, on the process skill step the students unable to perform operation of algebraic forms appropriately, on the encoding step the students cannot answer correct conclusions, (2) the scaffolding forms given to students is students are requested to recheck or reread the results of their work, students are given questions that lead students to think more about the problem, and give praise to motivate students to improve their work.
Literature Review: Problems of Mathematics Learning in Schools Bhaskoro Prasetyo Adi Maryanto; lelly Nur Rachmawati; Ilham Muhammad; Rahmad Sugianto
Delta-Phi: Jurnal Pendidikan Matematika Vol. 1 No. 1 (2023): Delta-Phi: Jurnal Pendidikan Matematika (April)
Publisher : CV. Bimbimbingan Belajar Assyfa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61650/dpjpm.v1i1.94

Abstract

Problems that occur in mathematics learning are essential to pay attention to. Problems in mathematics learning are problems that must be resolved with the right solution. This research aims to conduct a literature review on mathematics learning problems in schools. The method used in the study is a literature review. The sample used is the research results related to mathematics learning problems at the elementary, junior high, high, and college levels from student and teacher factors. Data was collected by collecting all published articles from the latest year according to educational level. Then, analysis and conclusions are drawn based on the data obtained. The research results show that the problems found at each station are different. So, the solution used must be the problems faced.
Co-Authors Anurag Hazarika Bhaskoro Prasetyo Adi Maryanto Ilham Muhammad Rahmad Sugianto Retno Wahyu Arian Sah Siti Nur Hasanah