Reports the results of two experiments dealing with children's visual and tactual performance. In the first task, after several presentations of a series, the tactual group made almost errorless discriminations. But with memory demands, tactual performance became poorer than visual performance. Found a large developmental difference. (JAC)

Investigated cognitive development of eleventh-grade students (N=389) in Jordan and its relationship to comprehension of concrete and formal physics concepts. Results revealed that cognitive level (17% formal; 52% concrete) was related to comprehension of both concrete and formal concepts. Findings related to sex differences are also reported.…

A general model of conceptual change which is largely derived from current philosophy of science, but which can illuminate learning as well, is described. Some features of this model are illustrated by interviews with students studying special relativity in physics. Finally, some pedagogical implications are presented. (Author/PB)

Examines the effects of a cloze procedure developed from transfer feature theory of processing in reading on immediate and delayed recall of good and poor readers. (HOD)

Reviews research in which children's processing of individual words is examined in prose context. When taken together, the data suggest that the reader's dependence on contextual constraint for individual word identification decreases with age. (HOD)

Summarizes a study to widen the applicability of Piagetian theory-based conflict methodology from individual situations to entire classes. A Solomon four group design was used to study effects of conflict instruction on students' (N=127) ability to conserve volume of noncompressible matter and to apply that knowledge to gas volume. (Author/JN)

Psychological research, it is suggested, has made significant contributions to Canadian higher education. Cognition and learning, the measurement of student abilities, instruction, the evaluation of teaching, student characteristics, the organization and operation of the university, and program evaluation are examined. (Author/MLW)

Two groups of undergraduates differing in reading ability were tested on a number of reaction-time tasks designed to determine the speed of encoding visual information at several different levels, tests of sensory functions, verbal and quantitative reasoning ability, short-term auditory memory span, and ability to comprehend spoken text.…

Investigated the relationship of two memory components involved in the retrieval of information from long-term memory--one process-oriented and one structure-oriented-- to variability associated with age and ability differences. Striking developmental differences obtained for retrieval efficiency were highly related to scores on tests of ability,…

Stories were constructed in which minor variations in content influenced the relationship existing between statements. The stories had four episodes, which were either logically related or independent. First and third graders could more accurately recall the structure of the logically organized episodes than that of the temporally listed episodes.…

Discusses the field of evolution of the affective domain in socially oriented innovative science and technology curricula. Procedures for evaluation of affective curricula within the science classroom and a summative evaluation of socio-technological oriented innovative science curricula are also included. (DS)

Discusses a phenomenon called Extrasensory Perception (ESP) whereby information is gained directly by the mind without the use of the ordinary senses. Experiments in ESP and the basic equipment and methods are presented. Statistical evaluation of ESP experimental results are also included. (HM)

Three limitations of the Barnes and Clawson review (EJ 135 379), which concluded that advance organizers do not facilitate learning, are discussed. Several theories of the effects of advance organizers on internal cognitive processes are presented, and theory-related studies provide evidence that advance organizers can affect learning in…

Laboratory research that compared the effects of various types and combinations of feedback on children's conceptual learning was reviewed and evaluated in terms of theories involving reinforcement, motivation, and information-processing interpretations. It was concluded that some important laboratory research findings and implications have been…

Discusses many topics, including proposals to limit television advertisers' access to children; the dependence of television commercials on involuntary, mnemonic learning; the way television commercials' bypassing of rationality is aided by cognitive processing of music, rhythms, and familiar sensory events; and ideas for correcting the damage…