Educational technology 55 Dissertations 35 Dissertations, Academic 34 Computer-assisted instruction 11 Study and teaching 11 Teaching 9 Aids and devices 8 Education 8 Interactive multimedia 5 Mobile communication systems in education 5 Arabic language 4 Islamic education 4 Science 4 Educational innovations 3 Effect of technological innovations on 3 High school principals 3 Instructional systems 3 Internet in education 3 Study and teaching (Elementary) 3 Study and teaching (Higher) 3 Study and teaching (Secondary) 3 Training of 3 Case studies 2 Computer assisted instruction 2 Data processing 2 Information technology 2 Islamic religious education 2 Malay language 2 Mathematics 2 Media programs (Education) 2