| Similarity | Rank | |
|---|---|---|
| Science | 0.730 | 1510 |
| science_education | 0.709 | 28470 |
| Mathematics | 0.706 | 6675 |
| Teacher_Education | 0.704 | 44543 |
| Curriculum | 0.684 | 14369 |
| Educational_Technology | 0.680 | 70530 |
| Environmental_Education | 0.671 | 58738 |
| Natural_Sciences | 0.671 | 54720 |
| Science_&_Technology | 0.669 | 63742 |
| Biology | 0.660 | 11217 |
| Social_Science | 0.652 | 27009 |
| Teaching | 0.652 | 7071 |
| Social_Studies | 0.648 | 26191 |
| Environmental_Science | 0.644 | 32182 |
| Physics | 0.641 | 7907 |
| Chemistry | 0.641 | 8666 |
| in_Biology | 0.638 | 49336 |
| mathematics_education | 0.637 | 86665 |
| Pedagogy | 0.636 | 62005 |
| Art_Education | 0.630 | 94003 |
| Education | 0.630 | 1219 |
| Health_Education | 0.630 | 56858 |
| in_Mathematics | 0.629 | 30703 |
| Sciences | 0.628 | 13650 |
| Literacy | 0.627 | 21730 |