Application of cybernetic laws and information processing principles suggests that traditional and modern teaching methods are radically incompatible, in the sense that techniques developed in the one cannot be transferred to the other without dislocation of the system as a whole. (Author/WBC)

Paper puts forward an argument for using a cybernetic approach to programmed instruction in order to make the control of the teaching process more efficient. It argues the need for a micro-approach to program construction which takes into account not only the correctness of response but also the psychological activity of the learner. (Author)