| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| phet simulations energy forms and changes | 1.78 | 1 | 7593 | 96 | 41 |
| phet | 0.73 | 0.8 | 2162 | 14 | 4 |
| simulations | 0.37 | 0.1 | 2075 | 29 | 11 |
| energy | 1.34 | 0.5 | 2212 | 69 | 6 |
| forms | 0.65 | 0.2 | 5229 | 46 | 5 |
| and | 1.35 | 0.2 | 5024 | 33 | 3 |
| changes | 0.32 | 0.1 | 1969 | 22 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| phet simulations energy forms and changes | 1.5 | 0.6 | 26 | 38 |
