Noer, Sri Hastuti and Gunowibowo, Pentatito The Effects of Media based on Open Ended Problem to Enhanced Creative Thinking Ability. Proceedings of the International Conference on Mathematics and Islam. ISSN 978-989-758-407-7

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Abstract

A quasi-experimental study with the pre-test post-test control group design was conducted to determine the effect of media based on open-ended problem in Problem Based Learning (PBL). The population of the study was students of grade VIII of Junior High School in Bandar Lampung city. Sampling was done by stratified purposive random sampling technique, to select one high-rank school and one low-rank school randomly from 31 schools in Bandar Lampung City. Furthermore, from each of the selected school, two classes were taken randomly. One class was the experiment group and one class was the control group. The experimental class obtained a PBL facilitated by media based on open-ended problem; meanwhile the control class obtained conventional learning. The research data were obtained through the test of mathematical creative thinking ability. The results showed that students' creative thinking ability in PBL facilitated by media based on openended problem at high-rank school and low-rank school had averaged 73.78 and 76.71 respectively. Students' creative thinking abilities in conventional learning had averaged 65.43 and 63.96, respectively. Hypothesis testing showed that there are significant differences in creative thinking ability between students in two group. So that the media based on open-ended problem in PBL has a positive influence on students' mathematical creative thinking ability

Item Type: Article
Subjects: L Education > L Education (General)
Divisions: Fakultas Keguruan dan Ilmu Pendidikan (FKIP) > Prodi Pendidikan Matematika
Depositing User: PENTATITO
Date Deposited: 03 Jun 2020 02:27
Last Modified: 03 Jun 2020 02:27
URI: http://repository.lppm.unila.ac.id/id/eprint/21537

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