| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| introduction to special education book pdf | 1.58 | 0.1 | 271 | 56 | 42 |
| introduction | 0.76 | 0.1 | 9433 | 71 | 12 |
| to | 0.51 | 0.2 | 1451 | 6 | 2 |
| special | 1.08 | 0.4 | 384 | 7 | 7 |
| education | 1.27 | 0.1 | 3723 | 46 | 9 |
| book | 0.64 | 0.6 | 8121 | 47 | 4 |
| 0.8 | 0.3 | 2634 | 42 | 3 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| introduction to special education book pdf | 1.97 | 0.1 | 7974 | 85 |
