Language and languages 41 Study and teaching Second language acquisition 16 English language 14 Foreign speakers 11 Error analysis 7 Computer-assisted instruction 6 Errors of usage 5 Study and teaching (Secondary) 4 Grammar 3 Malay language 3 Study and teaching (Higher) 3 Tamil language 3 Audio-visual aids 2 Competence and performance (Linguistics) 2 Computer-assisted instruction for foreign speakers 2 Data processing 2 Language acquisition 2 Psychological aspects 2 Social conditions 2 Adult education 1 Applied linguistics 1 Arabic language 1 Bilingual method 1 Bilingualism in children 1 Children 1 Chinese 1 Chinese language 1 Cognitive styles 1 College students 1