| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| challenges of teaching second language online | 1.84 | 0.4 | 4997 | 83 | 45 |
| challenges | 1.12 | 1 | 256 | 34 | 10 |
| of | 0.8 | 0.6 | 9898 | 72 | 2 |
| teaching | 1.72 | 0.7 | 3673 | 6 | 8 |
| second | 1.31 | 0.3 | 2571 | 33 | 6 |
| language | 0.14 | 0.9 | 6686 | 99 | 8 |
| online | 0.32 | 0.3 | 4596 | 97 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| challenges of teaching second language online | 0.9 | 0.5 | 5282 | 50 |
| challenges of 2nd language learning | 1.48 | 0.3 | 9220 | 78 |
| english second language learners challenges | 1.85 | 0.5 | 4488 | 46 |
| problems of teaching second language writing | 1.96 | 0.3 | 4741 | 67 |
| english as second language teaching online | 0.1 | 0.8 | 4939 | 43 |
| second language teaching and learning | 0.01 | 0.2 | 3392 | 32 |
| second language teaching pdf | 1.26 | 0.5 | 4821 | 39 |
| second language teaching journal | 1.29 | 0.2 | 5496 | 66 |
| english second language teaching | 0.94 | 0.3 | 3584 | 21 |
| language online learning challenges | 1.24 | 0.9 | 2400 | 19 |
| disadvantages of learning a second language | 1.93 | 0.6 | 7191 | 11 |
| teaching as a second language | 0.03 | 0.5 | 8909 | 86 |
| second language teacher education today | 0.78 | 1 | 8871 | 80 |
| impact of the second language education | 1.18 | 0.2 | 2022 | 89 |
| second language learning articles | 1.48 | 0.2 | 7383 | 15 |
