The purpose of this research was to show open-ended questions about surface area and beam volume which valid and practice, have potential effect. This research is research development which consists of two main phases: preliminary phase (preparation phase and problem design) and formative evaluation phase (evaluation and revision phases). The objective of the study is the students of VIII.2 class of Junior High School 55 Palembang. The result of the study got 9 questions open-ended of surface area and beam volume materials which valid and practical. In addition, there was the potential effect of students' mathematical ability on the open-ended questions that have been given. The result of open-ended problem in the concept potential effect was 77,53%, reasoning ability was 59,79%, the communication ability was 57,02%, and problem solving ability was 67,01 %.DOI: http://dx.doi.org/10.22342/jme.9.1.4640.157-168
| Journal Name | Journal on Mathematics Education (JME) |
| Published by | Universitas Sriwijaya |
| Contact Email | - |
| Contact Phone | - |
| Contact Name | - |
| Location | Kab. ogan ilir, Sumatera selatan INDONESIA |
| Website | jme| https://ejournal.unsri.ac.id/index.php/jme| |
| ISSN | ISSN : 20878885, EISSN : 24070610, DOI : -, |
| Core Subject | Education, |
| Meta Subject | Education, Mathematics, |
| Meta Desc | Journal on Mathematics Education (IndoMS-JME) is peer-refereed open-access international journal which has been established for the dissemination of state-of-the-art knowledge in the field of mathematics education. This journal is founded under collaboration between Indonesian Mathematical Society and Sriwijaya University. Starting from 2019, IndoMS-JME would be published three times in a year (January, Mei, and September). |
| Penulis | Kurniawan, Henry , Putri, Ratu Ilma Indra , Hartono, Yusuf |
| Subtitle Article | Journal on Mathematics Education Vol 9, No 1 (2018) |
| Publisher Article | Department of Doctoral Program on Mathematics Education, Sriwijaya University |
| View Article | https://ejournal.unsri.ac.id/i… |
| Scholar Google | http://scholar.google.com/scholar?q=%2Bintitle%3A&… |
| DOI | https://doi.org/10.22342/jme.9.1.46… |
| DOI Number | DOI: 10.22342/jme.9.1.4640.157-168 |
| Download Article [1] | https://ejournal.unsri.ac.id/index.php/j… |
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