|
The Development of Academic Achievement on Geometry of Grade 3 Students at Nong Bua Nai School, Nam District, Kalasin Province using Learning Activities Based on the Concrete-Pictorial-Abstract (CPA) Approach |
|---|---|
| รหัสดีโอไอ | |
| Creator | Sirirat Huaisai |
| Title | The Development of Academic Achievement on Geometry of Grade 3 Students at Nong Bua Nai School, Nam District, Kalasin Province using Learning Activities Based on the Concrete-Pictorial-Abstract (CPA) Approach |
| Contributor | Supot Duangnet, Sasitorn Sanpundorn |
| Publisher | AIIDE Publishing & Digital |
| Publication Year | 2568 |
| Journal Title | Academic Innovation Journal |
| Journal Vol. | 1 |
| Journal No. | 3 |
| Page no. | 218-228 |
| Keyword | Achievement, Geometry, Concrete-Pictorial-Abstrac |
| URL Website | https://so11.tci-thaijo.org/index.php/aij |
| Website title | Academic Innovation Journal |
| ISSN | ISSN 3057-1367 (Online) |
| Abstract | The purposes of this research were to study the effect of learning activities based on the CPA concept on the geometric achievement of Grade 3 students. The sample in the research is as follows Grade 3 students who are studying in the 1st semester of the 2024 academic year at Nong Bua Nai School, Nam District, Kalasin Province, 10 students. The research tools include there are 10 plans for learning management with concept-based learning activities (CPA) and 15 multiple-choice achievement tests with 4 choices, divided into 2 sets: pre-class and post-class. The statistical analysis included mean, standard deviation, item-objective congruence (IOC), item difficulty index, discrimination index, and reliability. The results showed that 1) After the CPA activity, Grade 3 students had an average score of 70.00 percent. 2) After the CPA-based learning activities, Grade 3 students had a statistically significant at p < 0.05. |
