| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| piaget's theory of cognitive development������ | 0.35 | 0.8 | 6262 | 17 | 58 |
| piaget's | 1.5 | 0.9 | 1527 | 20 | 8 |
| theory | 1.56 | 1 | 8695 | 34 | 6 |
| of | 1.89 | 0.6 | 8542 | 11 | 2 |
| cognitive | 1.84 | 0.7 | 8881 | 26 | 9 |
| development������ | 1.37 | 0.9 | 7552 | 89 | 29 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| piaget's theory of cognitive development������ | 0.01 | 0.7 | 9626 | 89 |
