| Autor: |
R H Yanti Silitonga, Juliana Selvina Molle, Darma Andreas Ngilawajan |
| Jazyk: |
English<br />Indonesian |
| Rok vydání: |
2023 |
| Předmět: |
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| Zdroj: |
JOHME: Journal of Holistic Mathematics Education, Vol 7, Iss 2, Pp 212-226 (2023) |
| Druh dokumentu: |
article |
| ISSN: |
2598-6759 |
| DOI: |
10.19166/johme.v7i2.7575 |
| Popis: |
Because students were having trouble picturing the three-dimensional system of coordinates in a spatial analysis geometry course, their mathematical problem-solving abilities were still low. Educational movies that aid in visualization are essential for pupils. The study at hand used a design consisting of a pretest-posttest control group and was quasi-experimental in nature. While the control class experienced conventional teaching, the learners in the experimental group learned using three-dimensional coordinate system audiovisual media. A test of one's capacity to solve mathematical problems was used, along with observation sheets and interviews. A total of thirty-four participants made up the sample for this study, which was carried out at the University of Pattimura's Mathematics Education Study Program. Evaluation was of t-testing outcomes on mathematical problem-solving skills. The findings demonstrated that students' proficiency in solving problems with mathematics increased when they were taught to use a video about the three-dimensional coordinate system. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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