Wijaya, Agung Putra and Widyastuti, Widyastuti (2019) The achieving of students’ mathematical problem solving abilities in scientific learning. In: International Conference on Progressive Education (ICOPE 2019) dengan tema “Education in the Era of Industrial Revolution 4.0”, 26-27 Oktober 2019, Hotel bukit Randu Lampung. (Unpublished)
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Abstract
This quasi experimental research was aimed to analyze the achieving of students’ mathematical problem solving abilities in scientific learning compared to direct learning. The population of this research was students of grade 7 of junior high school in South Lampung as many as 224 students that were distributed into 7 classes. All classes have balance mathematical skill. The sample was chosen by cluster random sampling technique. 29 students of 7A were as experimental class which taught by scientific learning and 29 students of 7B were as control class which was taught by direct learning. This research used the randomized pre-test and post-test control group design. The data were obtained by essay test of mathematical problem solving abilities in proportion topic. The data analysis was done by Mann-Withney U and proportion test. It was gotten that (1) the gain of students’ mathematical problem solving abilities taught by scientific learning was not higher than direct learning, (2) the proportion of students who have good categorized of mathematical problem solving abilities in scientific learning was not higher than direct learning, and (3) the scientific learning was better than direct learning in achieving of indicator devising a plan and looking back. Also, the direct learning was better than scientific learning in achieving of indicator understanding the problem and carrying out the plan. Thus, the scientific learning was not better than direct learning in facilitating the achievement of mathematical problem solving abilities. The recommendation were reasoning and communicating the results to other should be the focus on scientific learning. Keywords: mathematical problem solving abilities, scientific, direct learning
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Subjects: | L Education > L Education (General) |
| Divisions: | Fakultas Keguruan dan Ilmu Pendidikan (FKIP) > Prodi Pendidikan Matematika |
| Depositing User: | AGUNG PUTR |
| Date Deposited: | 14 Nov 2019 11:02 |
| Last Modified: | 14 Nov 2019 11:02 |
| URI: | http://repository.lppm.unila.ac.id/id/eprint/16045 |
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