References
- Ellis , H. C. 1964 . “ Evaluations: Judging the Effectiveness of Programs ” . In Trends in Programmed Instruction , Edited by: Ofiesh , G. D. and Mederhenry , W. C. Washington , D.C. : Department of Audiovisual Instruction, National Education Association and National Society of Programmed Instruction .
- McGuigan , F. J. and Peters , R. J. 1965 . Assessing the Effectiveness of Programmed Texts‐Methodology and Some Findings . The Journal of Programmed Instruction , 3 : 23 – 34 .
- Stones , E. 1966 . An experiment in the Use of Programming Techniques in the Training of Student Teachers , Educational Papers No. 7 Institute of Education, University of Nottingham .