| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| lev vygotsky zone of proximal development | 0.78 | 0.4 | 8535 | 90 | 41 |
| lev | 0.64 | 0.3 | 5871 | 20 | 3 |
| vygotsky | 0.29 | 0.1 | 6848 | 18 | 8 |
| zone | 0.96 | 0.9 | 6244 | 53 | 4 |
| of | 0.44 | 0.5 | 5061 | 100 | 2 |
| proximal | 0.79 | 0.5 | 1874 | 49 | 8 |
| development | 1.25 | 0.4 | 6277 | 83 | 11 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| lev vygotsky zone of proximal development | 1.98 | 0.8 | 3279 | 7 |
