Allophones Alphabets & Writing Systems 14 FOREIGN LANGUAGE STUDY 14 Foreign speakers 14 General 14 Grammar & Punctuation 14 LANGUAGE ARTS & DISCIPLINES 14 Langage et langues Language and languages 14 Linguistics 14 Multi-Language Phrasebooks Readers 14 Spelling 14 Study and teaching 14 Étude et enseignement 12 Acquisition 9 Langue seconde 9 Second language acquisition 9 Psychological aspects 6 Ability testing 4 Aspect psychologique 4 Langage 4 Language acquisition 4 Psycholinguistics 4 Psycholinguistique 4 psycholinguistics 4 Actes de parole 2 FrĐequence des mots 2 Language Development 2 Language teachers 2