DEVELOPMENT OF COLLABORATIVE PROBLEM SOLVING-BASED LEARNING TOOLS TO IMPROVE MATHEMATICAL ADAPTIVE REASONING SKILLS
Students' ability to solve mathematical adaptive reasoning problems is still relatively low. As a result, students have difficulty in solving mathematical adaptive reasoning problems. The cause of the low mathematical adaptive reasoning ability of students is the lack of learning tools that fac...
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| Format: | Article |
| Language: | Indonesian |
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Universitas Muhammadiyah Metro
2024-09-01
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| Series: | Aksioma: Jurnal Program Studi Pendidikan Matematika |
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| Online Access: | https://ojs.fkip.ummetro.ac.id/index.php/matematika/article/view/10728 |
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| author | Nunu Nurhayati Yaya Sukjaya Kusumah Dadang Juandi |
| author_facet | Nunu Nurhayati Yaya Sukjaya Kusumah Dadang Juandi |
| author_sort | Nunu Nurhayati |
| collection | DOAJ |
| description | Students' ability to solve mathematical adaptive reasoning problems is still relatively low. As a result, students have difficulty in solving mathematical adaptive reasoning problems. The cause of the low mathematical adaptive reasoning ability of students is the lack of learning tools that facilitate mathematical adaptive reasoning ability. Therefore, a Collaborative Problem Solving-based tool was developed that can stimulate an active learning process, motivate students and improve mathematical adaptive reasoning skills. This research is a development research using the Plomp development model. The products developed are lesson plans and worksheets based on Collaborative Problem Solving for class VIII junior high school statistics material. The purpose of this research is to produce Collaborative Problem Solving-based tools that are valid, practical, and effective on the mathematical adaptive reasoning skills of grade VIII junior high school students. The results showed that the learning tools in the form of lesson plans and LKS based on Collaborative Problem Solving for students in grade VIII junior high school were valid, practical, and effective. The results of the validation of the learning tools developed are very valid, adjusting 5 indicators of mathematical adaptive reasoning skills seen from the aspects of making conjectures, providing reasons for the answers given, drawing conclusions from a statement, checking the validity of an argument, and finding patterns from a mathematical problem. The results of the practicality of learning devices are very practical in terms of ease of use, suitability of time allocation, attractiveness and usefulness. Furthermore, it is said to be effective because it has an impact on students' mathematical adaptive reasoning ability of 82.70% with a very good category. |
| format | Article |
| id | doaj-art-e9caa3c01f3a4ec68e16cf32bbad3e54 |
| institution | Kabale University |
| issn | 2089-8703 2442-5419 |
| language | Indonesian |
| publishDate | 2024-09-01 |
| publisher | Universitas Muhammadiyah Metro |
| record_format | Article |
| series | Aksioma: Jurnal Program Studi Pendidikan Matematika |
| spelling | doaj-art-e9caa3c01f3a4ec68e16cf32bbad3e542025-08-20T03:28:13ZindUniversitas Muhammadiyah MetroAksioma: Jurnal Program Studi Pendidikan Matematika2089-87032442-54192024-09-0113396498010.24127/ajpm.v13i3.107283577DEVELOPMENT OF COLLABORATIVE PROBLEM SOLVING-BASED LEARNING TOOLS TO IMPROVE MATHEMATICAL ADAPTIVE REASONING SKILLSNunu Nurhayati0Yaya Sukjaya Kusumah1Dadang Juandi2Universitas KuninganUniversitas Pendidikan IndonesiaUniversitas Pendidikan IndonesiaStudents' ability to solve mathematical adaptive reasoning problems is still relatively low. As a result, students have difficulty in solving mathematical adaptive reasoning problems. The cause of the low mathematical adaptive reasoning ability of students is the lack of learning tools that facilitate mathematical adaptive reasoning ability. Therefore, a Collaborative Problem Solving-based tool was developed that can stimulate an active learning process, motivate students and improve mathematical adaptive reasoning skills. This research is a development research using the Plomp development model. The products developed are lesson plans and worksheets based on Collaborative Problem Solving for class VIII junior high school statistics material. The purpose of this research is to produce Collaborative Problem Solving-based tools that are valid, practical, and effective on the mathematical adaptive reasoning skills of grade VIII junior high school students. The results showed that the learning tools in the form of lesson plans and LKS based on Collaborative Problem Solving for students in grade VIII junior high school were valid, practical, and effective. The results of the validation of the learning tools developed are very valid, adjusting 5 indicators of mathematical adaptive reasoning skills seen from the aspects of making conjectures, providing reasons for the answers given, drawing conclusions from a statement, checking the validity of an argument, and finding patterns from a mathematical problem. The results of the practicality of learning devices are very practical in terms of ease of use, suitability of time allocation, attractiveness and usefulness. Furthermore, it is said to be effective because it has an impact on students' mathematical adaptive reasoning ability of 82.70% with a very good category.https://ojs.fkip.ummetro.ac.id/index.php/matematika/article/view/10728collaborative problem solvinglearning toolsmathematical adaptive reasoning skills |
| spellingShingle | Nunu Nurhayati Yaya Sukjaya Kusumah Dadang Juandi DEVELOPMENT OF COLLABORATIVE PROBLEM SOLVING-BASED LEARNING TOOLS TO IMPROVE MATHEMATICAL ADAPTIVE REASONING SKILLS Aksioma: Jurnal Program Studi Pendidikan Matematika collaborative problem solving learning tools mathematical adaptive reasoning skills |
| title | DEVELOPMENT OF COLLABORATIVE PROBLEM SOLVING-BASED LEARNING TOOLS TO IMPROVE MATHEMATICAL ADAPTIVE REASONING SKILLS |
| title_full | DEVELOPMENT OF COLLABORATIVE PROBLEM SOLVING-BASED LEARNING TOOLS TO IMPROVE MATHEMATICAL ADAPTIVE REASONING SKILLS |
| title_fullStr | DEVELOPMENT OF COLLABORATIVE PROBLEM SOLVING-BASED LEARNING TOOLS TO IMPROVE MATHEMATICAL ADAPTIVE REASONING SKILLS |
| title_full_unstemmed | DEVELOPMENT OF COLLABORATIVE PROBLEM SOLVING-BASED LEARNING TOOLS TO IMPROVE MATHEMATICAL ADAPTIVE REASONING SKILLS |
| title_short | DEVELOPMENT OF COLLABORATIVE PROBLEM SOLVING-BASED LEARNING TOOLS TO IMPROVE MATHEMATICAL ADAPTIVE REASONING SKILLS |
| title_sort | development of collaborative problem solving based learning tools to improve mathematical adaptive reasoning skills |
| topic | collaborative problem solving learning tools mathematical adaptive reasoning skills |
| url | https://ojs.fkip.ummetro.ac.id/index.php/matematika/article/view/10728 |
| work_keys_str_mv | AT nununurhayati developmentofcollaborativeproblemsolvingbasedlearningtoolstoimprovemathematicaladaptivereasoningskills AT yayasukjayakusumah developmentofcollaborativeproblemsolvingbasedlearningtoolstoimprovemathematicaladaptivereasoningskills AT dadangjuandi developmentofcollaborativeproblemsolvingbasedlearningtoolstoimprovemathematicaladaptivereasoningskills |