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All Journal International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia
NH Sari
Postgraduate of Mathematics Education, Lampung University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Education Immunology & microbiology Mathematics Physics

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Analysis of students problem solving ability by using polya steps in linear program material NH Sari; S Sutiarso; S Dahlan
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 4 (2019): Mathematics and Science Education Research for Sustainable Development
Publisher : Pascasarjana Universitas Pendidikan Indonesia

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Abstract

The purpose of this study is to analyze students problem solving ability by using polya steps in linear program material. This was a descriptive study that used a qualitative approach with 103 students of XI grade of science at SMA Negeri 1 Kota Bumi as the subject of the study. The data was collected through the technique of a written test, which consisted of two questions. The result of the research showed that the ability of problem solving in students of XI grade of science at SMA Negeri 1 Kota Bumi were good, which were 17 students or 16,50% was very good at problem solving, 53 students or 51,47% was good enough at problem solving, 28 students or 27,18% was less good at problem solving, and 5 students or 4,85% was goodless at problem solving. The results of each indicator of problem solving ability was the indicator of understanding the problem was 87,86%, indicator of arranging a plan was 45,99%, indicator of carrying out a plan was 39,31%, and indicator of re-check was 34,91%.
Co-Authors S Dahlan S Sutiarso