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Author:
Svensson, Rolf
;
Frey, Christer
;
Ruden, Claes
Editor / Collaborator:
Bates, Tony; u.a.
Title:
Trialogue. A research and development project.
Publisher Statement:
Milton Keynes: Open Univ. 1977, S. 86-95.
Collection:
Evaluating educational television and radio.
Language:
english
Publication Year:
1977
Publication Type:
conference paper; project description; contribution
Descriptors:
education administration
;
evaluation
;
case study
;
formative evaluation
;
evaluation concept
;
cooperation
;
learning objective
;
media network
;
school television
;
social learning
