TEACHING AND MEDIA, A SYSTEMATIC APPROACHGERLACH V; ELY D. P.1971Book

Les deux mondes de l'élèveELY, D. P.Perspectives. Revue Trimestrielle de l'Education anc Perspectives de l'Education Paris. 1980, Vol 10, Num 1, pp 50-56Article

The Diffusion of Educational Technology in Indonesia. A Multi-Faceted ApproachELY, D. P.British journal of educational technology. 1989, Vol 20, Num 3, pp 183-190, issn 0007-1013Article

ICEM-Sponsored Conference on Microteaching at Reading, England, September, 1975TROTT A; ELY D. P; GRIFFITHS R et al.Educational Media International. 1976, Num 1, pp 1-31Article

The Promises of Educational Technology : A Reassessment in Educational Technology and Mass MediaELY, D. P; PLOMP, T.International review of education. 1986, Vol 32, Num 3, pp 231-249, issn 0020-8566Article

The field of educational technology as reflected through its definitions = Le domaine de la technologie de l'éducation dans le reflet de ses définitionsREISER, R. A; ELY, D. P.Educational technology research and development. 1997, Vol 45, Num 3, pp 63-72, issn 1042-1629Article

Competency-based education for school library media specialistsDANIEL, E. H; ELY, D. P.Journal of education for librarianship. 1983, Vol 23, Num 4, pp 273-278, issn 0022-0604Article