1. Editors' note

   EditorialNotes Pages: 5 - 6

2. Perspectives on educational technology research and development

   • Norman Higgins
   • Howard Sullivan
   • Cecilia López

   OriginalPaper Pages: 7 - 18

3. In search of a happy medium in instructional technology research: Issues concerning external validity, media replications, and learner control

   • Steven M. Ross
   • Gary R. Morrison

   OriginalPaper Pages: 19 - 33

4. Toward a rationale and theoretical basis for educational technology

   • William Winn

   OriginalPaper Pages: 35 - 46

5. Instructional systems development in third world countries

   • Robert M. Morgan

   OriginalPaper Pages: 47 - 56

6. Current progress and future directions for research in instructional technology

   • Richard E. Clark

   OriginalPaper Pages: 57 - 66

7. Educational technology at the crossroads: New mindsets and new directions

   • Charles M. Reigeluth

   OriginalPaper Pages: 67 - 80

8. Analytical and empirical comparisons of the journal of instructional development and educational communication and technology journal

   • Walter Dick
   • W. David Dick

   OriginalPaper Pages: 81 - 88

9. Book reviews

   • Steven G. Sachs
   • Ellen D. Wagner

   BookReview Pages: 89 - 94

10. Telematics: A new tool for your classroom?

    • Richard W. Lemp

    International Review Pages: 95 - 96

11. Artificial intelligence and videotex: Marriage by attraction or marriage of convenience?

    • Richard W. Lemp

    International Review Pages: 96 - 97

12. Video: Multifaceted tool or window on passivity

    • Jeff Mitchell

    International Review Pages: 97 - 98

13. Research abstracts

    Abstract Pages: 99 - 104