Compared the standard scores and age scores obtained from the Peabody Picture Vocabulary Test (PPVT)(1965) and the Revised Peabody Picture Vocabulary Test (PPVT-R)(1981) with (N=88) preschool children. Results found the mean PPVT IQ and Mental Age scores were significantly higher. Discusses implications for using the PPVT-R. (Author)

Results of the present and previous studies indicate the consistency of achieving improved performance through the low comparison level. (Author)

Previous experiments with nursery school children have suggested that (1) subjects of preschool age do not verbalize during transfer learning or that (2) for these subjects, self-produced verbal cues have little influence on the learning process. To investigate the relative merits of these alternative positions, research was conducted among 80…

A set of eight widely used inductive reasoning tests were investigated to determine whether or not they have different factorial structures. The eight inductive tests and three deductive tests, taken from the French Kit of Reference Tests for Cognitive Factors and the Watson-Glaser Critical Thinking Appraisal, were administered to 157 high school…

A review of anthropological, psychological, and educational research pertaining to the quiet manner of American Indian students in classroom situations is presented. This phenomenon has been explained using the research perspectives of the learning style theory and interference theory. The learning style theory states that Indian children behave…