Instructional media research
Subtitle: a review of the literature, recommended framework for future research, and a test of the contribution to instructional effectiveness of two steps in a design model
By: by Judith Elaine Garrett.
Published: 1972
Language: eng
Number of pages: 227
Subjects: Audio-visual education.; Teaching -- Aids and devices.; Education -- Research.
Notes: Vita.

Thesis (Ph.D.)--The Florida State University.

Bibliography: leaves 223-226.

Photocopy. Ann Arbor, Mich. : University Microfilms : 1976 : 21 cm.