PENGEMBANGAN MODUL MATEMATIKA BERBASIS MASALAH UNTUK MENINGKATKAN KEMAMPUAN PEMECAHAN MASALAH MATEMATIK SISWA
| Autor: | Nursahara Nurasahara, Masdelima Azizah Sormin |
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| Rok vydání: | 2019 |
| Předmět: | |
| Zdroj: | EKSAKTA : Jurnal Penelitian dan Pembelajaran MIPA. 4:41 |
| ISSN: | 2598-2400 2502-101X |
| DOI: | 10.31604/eksakta.v4i1.41-48 |
| Popis: | This research is a development research using a modification between the 4-D development model developed by Thiagarajan. The stages of this research are define, design, develop and disseminate . The development of problem-based mathematical modules at the disseminate (dissemination) was carried out in a limited manner in schools that are the subject of research. The subjects in this study were class X students of SMA Negeri 4Padangsidimpuan. From the results of the development test: (1) problem-based mathematics modules fulfiill validity criteria with valid predicates, (2) the problem-based mathematics modules was practical based on revised and interview results from the expert teams, and (3) this problem-based mathematics modules was effective to used based on observations the time ideal of percentage achievemen , the results of the mathematical problem solving ability test fulfill classical completeness, that was 80% of the test subjects, and (4) the improvement of students' mathematical problem solving skills by using the module from test I to trial II and fulfill the classical completeness. Keywords: Development, Problem Based Mathematics Module, Mathematical ProblemSolving Ability |
| Databáze: | OpenAIRE |
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