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Effect of inquiry-based learning with GeoGebra for geometric thinking and mathematical achievement of Grade-8 students |
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| รหัสดีโอไอ | |
| Creator | Natthaphon Hongthong |
| Title | Effect of inquiry-based learning with GeoGebra for geometric thinking and mathematical achievement of Grade-8 students |
| Contributor | Teerachot Lokkathat, Sitthiporn Prateep |
| Publisher | Faculty of Science, Ubon Ratchathani University |
| Publication Year | 2566 |
| Journal Title | Journal of Science and Science Education |
| Journal Vol. | 6 |
| Journal No. | 2 |
| Page no. | 320-332 |
| Keyword | Geometric thinking, Inquiry-based learning, GeoGebra |
| URL Website | https://so04.tci-thaijo.org/index.php/JSSE |
| Website title | Journal of Science and Science Education |
| ISSN | ISSN 2697-410X |
| Abstract | The purposes of this research were 1) to study the geometric thinking of Mathayomsuksa 2 students using inquiry-based learning with GeoGebra, 2) to compare the learning achievements of geometric reasoning of Grade-8 students after using inquiry-based learning with GeoGebra with the criterion of 70 percent, and 3) to study student satisfaction after learning management. The simple group in this research was 20 Grade-8 students at Somdetprachanukro school in Kalasin province who were selected based on purposive sampling. The research tools instruments used lesson plans, geometric thinking tests, learning achievement tests, and satisfaction questionnaires. Data were analyzed using basic statistics and content analysis. The results showed that 1) the student's scores of geometric thinking in the test after learning were higher than 60 percent of total scores, 2) the post-Learning achievement on geometric reasoning of the Grade-8 students was higher than the 70 percent at .05 level of statistical significance, and 3) student were satisfied at high level ( = 4.45, S.D. = 0.36). |
