| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| pm collection reading | 0.28 | 0.5 | 817 | 13 | 21 |
| pm | 1.4 | 0.9 | 4898 | 33 | 2 |
| collection | 0.33 | 0.2 | 8309 | 1 | 10 |
| reading | 1.09 | 0.6 | 7944 | 37 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| pm collection reading | 0.15 | 0.7 | 8796 | 22 |
| pm ecollection reading | 1.97 | 1 | 1265 | 64 |
| rigby pm collection reading levels | 1.91 | 1 | 4404 | 60 |
| pm ecollection readers online | 1.18 | 1 | 7745 | 76 |
| rigby pm book levels | 1.34 | 0.9 | 1075 | 16 |
| rigby pm level chart | 0.66 | 0.3 | 4027 | 25 |
| rigby pm plus levels | 1.38 | 0.4 | 1189 | 10 |
| rigby books reading levels | 0.16 | 0.3 | 775 | 17 |
| rigby reading level books | 1.65 | 1 | 4695 | 79 |
| rigby books guided reading levels | 0.74 | 0.6 | 9814 | 98 |
| rigby star reading levels | 0.92 | 1 | 6714 | 57 |
| rigby readers level chart | 0.5 | 0.5 | 2965 | 69 |
| rigby levels by grade | 1.58 | 0.6 | 7488 | 43 |
| rigby reading level correlation chart | 1.3 | 0.5 | 2295 | 14 |
| rigby leveled readers chart | 1.94 | 0.3 | 1940 | 28 |
| rigby leveled book list | 0.8 | 0.7 | 7035 | 13 |
| pm reading level books | 0.32 | 0.9 | 5872 | 42 |
| rigby leveled library online ed | 1.26 | 0.3 | 1173 | 88 |
| rigby guided reading books | 1.37 | 0.5 | 7703 | 82 |
| rigby grade level equivalents | 0.12 | 0.3 | 8805 | 6 |
