Computer-assisted instruction Dissertations 9 Dissertations, Academic 9 Internet in education 9 Educational technology 4 Distance education 2 Education 2 Application software 1 Authoring programs 1 Computer network resources 1 Curricula 1 Education, Elementary 1 Education, Higher 1 Information technology 1 Physics 1 Social aspects 1 Social media 1 Virtual reality in education 1 Web-based instruction 1