| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| increasing rigor in the classroom | 0.39 | 1 | 2746 | 20 | 33 |
| increasing | 0.32 | 0.9 | 9069 | 52 | 10 |
| rigor | 1.46 | 0.2 | 4918 | 46 | 5 |
| in | 1.51 | 1 | 9766 | 20 | 2 |
| the | 1.94 | 0.4 | 7906 | 40 | 3 |
| classroom | 0.14 | 0.6 | 1746 | 19 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| increasing rigor in the classroom | 0.16 | 0.3 | 4872 | 56 |
