| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| activity theory contends that | 1.63 | 0.1 | 6810 | 91 | 29 |
| activity | 1.54 | 0.8 | 9043 | 86 | 8 |
| theory | 0.58 | 0.2 | 5308 | 25 | 6 |
| contends | 0.32 | 0.8 | 1259 | 40 | 8 |
| that | 0.15 | 0.5 | 7471 | 48 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| activity theory contends that | 1.97 | 0.9 | 8933 | 5 |
