Studies in Binocular Interdependence: III. an Active Principle

Explanations of the nature of thought and the methods of study underlying such explanations were explored from the viewpoints of introspective psychology, methodological behaviorism, and radical behaviorism. Empirical support for the radical behaviorists' interpretation of thought as covert operant behavior was examined. An experimental method was developed which attempted to analyze the functional properties of responsereinforcement connections in the environment inside our skins. Verbal reports of the thought behaviors of a group of graduate students in educational psychology were examined and coded in terms of B. F. Skinner's verbal operant categories. The reported thought units were coded in relation to the environmental contexts in which they were reported, and in relation to the environmental contexts in which the thoughts had actually occurred. Major differences in the verbal operant codings, and in the interrater reliabilities of such codings were discovered depending upon the particular environmental context utilized. Results obtained by scoring the reported thought units in relation to the environments in which the thoughts actually occurred were congruent with the paradigm of operant behavior.