| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| zone of proximal development and scaffolding | 1.39 | 0.5 | 5421 | 38 | 44 |
| zone | 0.59 | 1 | 7359 | 52 | 4 |
| of | 1.49 | 0.9 | 6822 | 5 | 2 |
| proximal | 1.04 | 0.1 | 3331 | 36 | 8 |
| development | 1.37 | 0.7 | 4267 | 10 | 11 |
| and | 0.9 | 1 | 6719 | 38 | 3 |
| scaffolding | 0.24 | 0.8 | 8418 | 48 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| zone of proximal development and scaffolding | 1.7 | 0.3 | 6681 | 8 |
