American Journal of Distance Education · 1989 · 56 citations · 15 references
EducationHigher EducationDistance EducationE-learningPedagogyDistance Education PolicyDistance LearningInstructional Design For Distance EducationAssessment In Distance EducationDistance Learning Design
(1989). Concept: On defining distance education. American Journal of Distance Education: Vol. 3, No. 2, pp. 8-21.
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Foundations of Distance Education
Hilary Constable, Desmond Keegan · British Journal of Educational Studies · 1990 · 841 citations
Toward a Theory of Independent Learning and Teaching
Michael G. Moore · The Journal of Higher Education · 1973 · 381 citations
Education, Instruction, Teaching +11
On defining distance education
Desmond Keegan · Distance Education · 1980 · 356 citations
Toward a Theory of Independent Learning and Teaching
Michael G. Moore · The Journal of Higher Education · 1973 · 332 citations
Education, Instruction, Teaching +11
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