Language development for science

["Communication" "Language" "Science" "Study and teaching (Elementary)" "Science language" "Communication study and teaching" "Group work in education" "Science study and teaching" "Sciences" "Langage" "\u00c9tude et enseignement (Primaire)" "Didaktik" "Vorschulerziehung" "Naturwissenschaften" "Sprachkompetenz"]