Now showing items 11-20 of 43
| problem (2) |
| professional training (2) |
| science (2) |
| systematization of knowledges (2) |
| thought (2) |
| training (2) |
| астрономія (2) |
| диференційоване навчання (2) |
| компетентність (2) |
| методи навчання (2) |
Now showing items 11-20 of 43