Dissertations, Academic 16 English language Study and teaching Dissertations 15 Computer-assisted instruction 6 Composition and exercises 5 Data processing 5 Foreign speakers 5 Rhetoric 5 Second language acquisition 3 Thai speakers 2 Ability testing 1 Academic writing 1 Attitude (Psychology) 1 Attitudes 1 College students 1 Communication 1 Communication in foreign language education 1 Computer program 1 Computer programs 1 Consonants 1 Dissertation 1 Foreign speaker 1 Motivation in education 1 Orthography and spelling 1 Second language 1 Speech perception 1 Study and teaching (Elementary) 1 Women immigrants 1 Word processing 1