Interactive multimedia Computer-assisted instruction 200 Media programs (Education) 112 Design 105 Multimedia systems 99 Study and teaching 93 Computer animation 85 Educational technology 78 Human-computer interaction 73 Virtual reality 62 Web sites 62 Interactive computer systems 56 iBook (Computer) 40 Computer graphics 36 Teaching 36 Computer games 34 Mobile computing 34 Aids and devices 29 Authoring programs 28 Computer program 28 Programming 28 Instructional systems 26 Flash (Computer file) 25 Education 24 Educational games 24 Learning 24 Computer programs 21 Study and teaching (Primary) 20 Compact discs in education 19 Internet in education 18