objet (4) Children (3) Notions (Philosophy) (3) Year (3) Flight (3) Concepts (3) Vuelo (3) Conceptos (3) Domaine (3) Année (3) Vol (3) Concept (3) Enfants (3) vol (3) Development (2) Sensitive plant (2) Indigenous peoples (2) Learning (2) Hypothesis (2) Experience (2) Relations (2) Training of (2) Experiencia (2) Enfant (2) Mimosa pudica (2) Apprentissage (2) Développement (2) Adultes (2) Relations (2) Formation (2)