| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| bronfenbrenner ecological systems theory book | 1.7 | 0.3 | 851 | 94 | 45 |
| bronfenbrenner | 1.01 | 0.5 | 7891 | 5 | 14 |
| ecological | 0.77 | 0.6 | 8543 | 41 | 10 |
| systems | 1.99 | 0.8 | 6360 | 58 | 7 |
| theory | 1.88 | 0.4 | 8572 | 17 | 6 |
| book | 0.92 | 0.2 | 786 | 81 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| bronfenbrenner ecological systems theory book | 1.28 | 0.2 | 3742 | 38 |
