| Key term | Main definition (Higher frequency) | Equivalent definitions (Frequency) | p-value |
| Gymnastic | Organized through an ordered series of physical and motor exercises (134) | Favouring body mastery (129) | 1.000 |
| Physical Education | Educative tool (146) | Health education (143) | 1.000 |
| Favouring the learning of other school classes (144) | 1.000 | ||
| Motor development (144) | 1.000 | ||
| Psychomotricity | Favouring motor development (136) | Favouring brain development (128) | 1.000 |
| Psycho-pedagogical discipline (117) | 1.000 | ||
| Motor education | Favouring the learning of other school classes (137) | Physical development (120) | 0.803 |
| Sport education (123) | 1.000 | ||
| Favouring health (134) | 1.000 | ||
| Play education (132) | 1.000 |