Language acquisition Language and languages 12 Study and teaching 11 Language 10 Adquisición 9 Children 8 Lenguaje 8 Research 7 Second language acquisition 7 Acquisition 6 Linguistics 6 Bilingualism 5 Multilingualism 5 Langage 4 Language Development 4 Psycholinguistics 4 Applied linguistics 3 Cognition 3 Literacy 3 Philology & Linguistics 3 Spracherwerb 3 Bilingualism in children 2 Case studies 2 Child 2 Communication studies 2 Education 2 Language and education 2 Language disorders 2 Linguistique 2 Literatura 2