Ability testing Alphabets & Writing Systems General 24 Grammar & Punctuation 24 LANGUAGE ARTS & DISCIPLINES 24 Langage et langues 24 Language and languages Linguistics 24 FOREIGN LANGUAGE STUDY 22 Spelling 22 Tests d'aptitude 22 Multi-Language Phrasebooks 14 Readers 14 Study and teaching 9 Acquisition 8 REFERENCE 8 Second language acquisition 8 Étude et enseignement 7 Langue seconde 6 Testing 6 Language Tests 5 Allophones 4 Communication orale 4 Foreign speakers 4 Langage 4 Language acquisition 4 Oral communication 4 Testen 4 Communicative competence 3 Evaluation 3