Exploring senior high school student's abilities in mathematical problem posing
The ability of problem posing is very essential for the student’s. However, there are still many students who don't realize the importance of these abilities. This research describes the senior high school student’s ability in mathematical problem posing, especially in the material system of li...
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| Format: | UMS Journal (OJS) |
| Language: | eng |
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Universitas Muhammadiyah Surakarta
2020
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| Online Access: | https://journals.ums.ac.id/index.php/jramathedu/article/view/9818 |
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| author | Muhtarom, Muhtarom Shodiqin, Ali Astriani, Novita |
| author_facet | Muhtarom, Muhtarom Shodiqin, Ali Astriani, Novita |
| author_sort | Muhtarom, Muhtarom |
| collection | OJS |
| description | The ability of problem posing is very essential for the student’s. However, there are still many students who don't realize the importance of these abilities. This research describes the senior high school student’s ability in mathematical problem posing, especially in the material system of linear equations in three variables. Research data were collected from 7 student’s using written test and interview techniques. The validity of the data used triangulation methods by comparing the results of written tests and interviews. Data were coded, simplified, presented, and triangulated for the credibility and conclusion drawing. The results show that there were still very few students who have all three classifications of problem posing abilities, namely pre-solution posing, within-solution posing, and post-solution posing. Students who have the ability of pre-solution posing can ask questions based on the data provided and can arrange problem solving. Students who have the ability of within-solution posing can write what is given and asked of the problem, raise supporting questions which is relevant to the problem and arrange solutions to the supporting questions and problems that are given correctly. Students who have the ability of post-solution posing can raise similar mathematics problem after solving the problem. Students can also arrange solutions to problems that have been made. Teacher needs to practice pre-solution posing, within-solution posing, and post-solution posing to the students. |
| format | UMS Journal (OJS) |
| id | oai:ojs2.journals.ums.ac.id:article-9818 |
| institution | Universitas Muhammadiyah Surakarta |
| language | eng |
| publishDate | 2020 |
| publisher | Universitas Muhammadiyah Surakarta |
| record_format | ojs |
| spelling | oai:ojs2.journals.ums.ac.id:article-9818 Exploring senior high school student's abilities in mathematical problem posing Muhtarom, Muhtarom Shodiqin, Ali Astriani, Novita Mathematics Education Pre-solution posing, within-solution posing, post-solution posing The ability of problem posing is very essential for the student’s. However, there are still many students who don't realize the importance of these abilities. This research describes the senior high school student’s ability in mathematical problem posing, especially in the material system of linear equations in three variables. Research data were collected from 7 student’s using written test and interview techniques. The validity of the data used triangulation methods by comparing the results of written tests and interviews. Data were coded, simplified, presented, and triangulated for the credibility and conclusion drawing. The results show that there were still very few students who have all three classifications of problem posing abilities, namely pre-solution posing, within-solution posing, and post-solution posing. Students who have the ability of pre-solution posing can ask questions based on the data provided and can arrange problem solving. Students who have the ability of within-solution posing can write what is given and asked of the problem, raise supporting questions which is relevant to the problem and arrange solutions to the supporting questions and problems that are given correctly. Students who have the ability of post-solution posing can raise similar mathematics problem after solving the problem. Students can also arrange solutions to problems that have been made. Teacher needs to practice pre-solution posing, within-solution posing, and post-solution posing to the students. Universitas Muhammadiyah Surakarta 2020-02-20 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://journals.ums.ac.id/index.php/jramathedu/article/view/9818 10.23917/jramathedu.v5i1.9818 JRAMathEdu (Journal of Research and Advances in Mathematics Education); Volume 5 Issue 1 February 2020; 69-79 2541-2590 2503-3697 10.23917/jramathedu.v5i1 eng https://journals.ums.ac.id/index.php/jramathedu/article/view/9818/5352 Copyright (c) 2020 Muhtarom Muhtarom, Ali Shodiqin, Novita Astriani http://creativecommons.org/licenses/by/4.0 |
| spellingShingle | Mathematics Education Pre-solution posing, within-solution posing, post-solution posing Muhtarom, Muhtarom Shodiqin, Ali Astriani, Novita Exploring senior high school student's abilities in mathematical problem posing |
| title | Exploring senior high school student's abilities in mathematical problem posing |
| title_full | Exploring senior high school student's abilities in mathematical problem posing |
| title_fullStr | Exploring senior high school student's abilities in mathematical problem posing |
| title_full_unstemmed | Exploring senior high school student's abilities in mathematical problem posing |
| title_short | Exploring senior high school student's abilities in mathematical problem posing |
| title_sort | exploring senior high school student s abilities in mathematical problem posing |
| topic | Mathematics Education Pre-solution posing, within-solution posing, post-solution posing |
| topic_facet | Mathematics Education Pre-solution posing, within-solution posing, post-solution posing |
| url | https://journals.ums.ac.id/index.php/jramathedu/article/view/9818 |
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