| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| controversial issues in music education | 1.88 | 0.7 | 1897 | 89 | 39 |
| controversial | 0.42 | 0.9 | 573 | 29 | 13 |
| issues | 1.32 | 0.2 | 1758 | 69 | 6 |
| in | 1.66 | 0.2 | 2117 | 32 | 2 |
| music | 1.58 | 0.4 | 4408 | 9 | 5 |
| education | 0.46 | 0.6 | 1675 | 46 | 9 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| controversial issues in music education | 1.92 | 0.7 | 7749 | 53 |
