| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| when was literacy invented | 0.38 | 0.4 | 9047 | 74 | 26 |
| when | 1.89 | 0.1 | 8536 | 54 | 4 |
| was | 1.18 | 0.5 | 1626 | 36 | 3 |
| literacy | 1.48 | 0.6 | 8505 | 31 | 8 |
| invented | 1.12 | 0.7 | 2531 | 90 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| when was literacy invented | 1.73 | 0.5 | 4588 | 87 |
| literacy has its origins in | 1.94 | 0.3 | 3033 | 38 |
| history of literacy education | 0.05 | 1 | 4101 | 77 |
| when did literacy become common | 1.91 | 0.8 | 2780 | 90 |
| history of literacy instruction | 0.65 | 0.5 | 6322 | 69 |
| history of literacy in america | 0.21 | 0.7 | 5926 | 61 |
| history of literacy timeline | 1.5 | 0.9 | 3130 | 97 |
| history of information literacy | 1.7 | 0.7 | 9771 | 63 |
| when was the literacy test created | 0.31 | 0.2 | 1404 | 57 |
| what does literacy mean in history | 1.2 | 0.9 | 6580 | 68 |
| origins of scientific literacy | 1.85 | 0.1 | 1740 | 66 |
| literacy works for history | 1.36 | 1 | 5710 | 88 |
| when were literacy tests introduced | 0.44 | 0.6 | 5768 | 90 |
| teaching literacy through history | 1.08 | 0.9 | 3053 | 99 |
| literacy rates throughout history | 0.01 | 0.8 | 1445 | 19 |
| explore the history and evolution of literacy | 0.67 | 0.6 | 6001 | 78 |
| history of digital literacy | 1.7 | 0.2 | 3863 | 94 |
| literacy tests history definition | 0.2 | 0.2 | 3712 | 100 |
| literacy test us history | 1.9 | 0.7 | 5253 | 67 |
| what is literacy in early years | 1.36 | 0.3 | 1198 | 17 |
