Computer-assisted instruction Dissertations 37 Dissertations, Academic English language 19 Study and teaching 16 Foreign speakers 5 Computer network resources 4 Data processing 4 Interactive multimedia 4 Language and languages 4 Study and teaching (Higher) 4 Study and teaching (Secondary) 4 Distance education 3 Education 3 Educational technology 3 Internet in education 3 Ability testing 2 Attitudes 2 Computer-assisted instruction for foreign speakers 2 Design 2 Education, Secondary 2 Mobile communication systems in education 2 Science 2 Teachers 2 Technological innovations 2 Web-based instruction 2 Writing 2 Academic wrting 1 Adult learning 1 Audio-visual education 1