Computer-assisted instruction Education Data processing 18 Dissertations 18 Dissertations, Academic 18 Educational technology 14 Internet in education 10 Study and teaching 10 Computer network resources 6 Computer programs 5 Education, Secondary 5 Interactive multimedia 5 Design 4 Learning disabled children 4 Software 4 Authoring programs 3 Autistic children 3 Computers 3 Data Processing 3 English language 3 Aids and devices 2 Curricula 2 Down syndrome 2 Early childhood education 2 Educational innovations 2 Effect of technological innovations on 2 Evaluation 2 Hearing impaired children 2 Instructional systems 2 Patients 2