Computer-assisted instruction Dissertations 18 Dissertations, Academic 18 English language Study and teaching 11 Foreign speakers 4 Study and teaching (Higher) 4 Data processing 3 Computer-assisted instruction for foreign speakers 2 Science 2 Study and teaching (Secondary) 2 Writing 2 Academic wrting 1 Attitudes 1 Communication in foreign language education 1 Computational linguistics 1 Computer network resources 1 Discourse analysis 1 Education, Secondary 1 Electronic mail message 1 Exercises 1 Foreign students 1 Grammar, Comparative and general 1 Group work in education 1 High school teachers 1 Interactive multimedia 1 Language and languages 1 Language arts (Elementary) 1 Learning strategies 1 Mobile communication systems in education 1