| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| six historical thinking concepts | 0.33 | 0.5 | 8723 | 41 | 32 |
| six | 1.04 | 0.6 | 9127 | 32 | 3 |
| historical | 1.67 | 0.2 | 1980 | 71 | 10 |
| thinking | 1.78 | 0.7 | 9083 | 66 | 8 |
| concepts | 0.72 | 0.8 | 4037 | 71 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| six historical thinking concepts | 1.24 | 0.8 | 3082 | 7 |
