| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| oer project online history | 1.53 | 0.2 | 8767 | 78 | 26 |
| oer | 0.97 | 1 | 6187 | 86 | 3 |
| project | 0.87 | 0.3 | 8702 | 60 | 7 |
| online | 0.08 | 0.4 | 7634 | 96 | 6 |
| history | 0.37 | 1 | 3184 | 4 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| oer project online history | 1.2 | 0.8 | 6074 | 45 |
| oer project us history | 1.94 | 0.5 | 1014 | 4 |
| oer project world history | 1.12 | 0.6 | 7904 | 2 |
| oer project world history pdf | 1.15 | 0.5 | 7193 | 4 |
| oer project big history | 0.62 | 0.5 | 7605 | 38 |
| what is the oer project | 1.62 | 0.9 | 9139 | 25 |
| oer project map archive | 0.48 | 0.4 | 9561 | 32 |
| oer project age of exploration | 1.61 | 0.4 | 2554 | 47 |
| oer world history textbook | 1.31 | 0.3 | 7938 | 26 |
| what is the oer | 1.71 | 0.2 | 9099 | 88 |
| us history textbook oer | 1.4 | 0.9 | 7034 | 65 |
| oer project maps index | 0.6 | 0.5 | 2055 | 66 |
| what is oer in education | 0.81 | 0.6 | 4054 | 77 |
| oer and oer nyt | 0.47 | 0.4 | 3665 | 70 |
| oer open educational resources | 1.7 | 0.2 | 2151 | 75 |
| is wikipedia an oer | 0.1 | 0.3 | 2049 | 5 |
| oer open education resources | 0.57 | 1 | 1928 | 8 |
| us army oer website | 1.39 | 0.5 | 3372 | 56 |
