Multimedia systems: A review and report of a pilot project M. Daniel SmithMorton SchagrinL. Eugene Poorman Articles Pages: 345 - 369
Multiple-sensory modality communication and the problem of sign types Jerome Kenneth Conway Articles Pages: 371 - 383
The effectiveness of relevant pictures in multiple-channel communications Werner Severin Articles Pages: 386 - 401
Instructional product development: Two approaches to training W. James Popham Articles Pages: 402 - 411
Role of peer influence and aspects of group use of programed meterials Robert T. FilepRobert L. Crist Departments Pages: 423 - 434