Because of the prevalent attitude among teachers of English at the secondary level that classroom dramatic activity is only a strong motivational device which encourages insights, interest, and open expression, the worth of dramatic activity in promoting cognitive development has been ignored. In fact, the concept of drama as a classroom catalyst…

The Wisconsin model of conceptual learning and development specifies four levels of mastery in the acquisition of a concept. The levels of mastery are defined in terms of performance on tasks designed to measure each level. This paper discusses the internal operations or processes which are inferred as the mechanisms by which each level of…

To determine whether children possess representations and concepts of space before they acquire verbal descriptions of these, children's formation of symbolic representations of space and their acquisition of verbal referents for them were observed. It was found for subjects in the study that conceptual representations of space relations were…

Experiments dealing with quantification processes in adults were run as part of an attempt to formulate an information processing model of cognitive development. The existence of three quantification operators--subitizing, counting and estimation--was first postulated. Experiments were then designed to refine the parameters which define the…

This paper discusses cognitive learning in terms of reinforcement theory and presents arguments suggesting that a viable theory of cognition based on reinforcement principles is not out of the question. This position is supported by a discussion of the weaknesses of theories based entirely on contiguity and of considerations that are more positive…

The various chapters in the text provide details of factual situations and teaching practices in the school environment. The authors convey their conviction that the field of experimental pedagogy must remain autonomous while utilizing the findings of psychology and that all hypotheses derived from psychology must be verified through actual…

A series of structured experiences in a wilderness setting was used to generate changes in the feelings and attitudes of students and faculty in the 7th grade classes in the Battle Creek, Michigan Public Schools. The objectives of the project were to reverse racial separatism; reduce racially related, negative black/white incidents, to increase…

The animistic beliefs of 40 schizophrenic children were compared with the beliefs of 40 normal children (age range for both groups from 11 to 15 years) in light of Jean Piaget's developmental stages of animistic thinking. Each S was tested individually on the Peabody Picture Vocabulary Test and on whether each of 20 objects was animate.…

Cognitive categories in infants that have relevance for linguistic development were investigated. "Agent" and "recipient," the categories chosen, are relational categories which by definition involve action. This experiment explored infants' (48 males, 14-24 months of age) sensitivity to certain "action parameters" of events. The question of…

The Piagetian operations of multiple classification, multiple attributes, seriation and reversibility were used to develop an "equilibrated methodology" to help preschool children conserve quantity. Randomly assigned experimental and control groups within morning and afternoon classes at a nursery school were used to evaluate the…

This paper examines the sequence and hierarchy of objectives in the American Association for the Advancement of Science (AAAS) "Science--A Process Approach" curriculum. The work of Piaget, Bruner forms a framework from which the learning objectives and tasks in the AAAS science curriculum are examined. The points of correspondence…

Described is an empirical and rational inquiry into the formation of a small set of special or geometrical concepts of young children. The approach taken by the author is to attempt to specify intellectual growth in one particular area, a child's acquisition of diagonality, in such a way as to be representative. That is, to give a clean portrayal…

To test role-taking development 60 middle class subjects, 10 boys and 10 girls of each age (4, 5, and 6), were administered a role-taking task designed to enable the role-taker ("S") to make and explain predictions about a peer's responses to a situation in which "S" has information not available to the peer. Results suggested…

The research contained in this report is directed at the problem of assessing structures of knowledge in science. Toward this end graduate as well as undergraduate students were asked to make judgments of the perceived similarity of expressions that mark or label concepts in the subject matter of physics. An apriori model of the structure of…

The following are sketched in outline form: (1) functional antecedents and their implications for language--assimilation, accommodation, circular reactions/ feedback processes, classification, discrimination, functional equivalence, representation, transformation, communications; (2) semantic antecedents and their implications for language--human…