The purposes of the present study were (1) to determine if there were significant differences in the divergent thinking ability of kindergarten children who engage in much fantasy play behavior as opposed to those who engage in little fantasy play behavior, and (2) to determine the effect of sex, socioeconomic status, and previous preschool group…

While some people have difficulty adjusting to retirement, others seem to adjust easily. The search for theory to explain the source of positive retirement may require research methods to develop theory rather than to test theory. Grounded theory methodology was used to determine the characteristics and sources of characteristics of adults who had…

Recent experiments have shown that people process information about themselves more efficiently than other kinds of information. To investigate individual differences in the processing of self-relevant information, subjects (N=41) rated the self- and other-applicability of 90 traits and completed nine standard personality scales. Several measures…

This report is the third in a series of research projects concerning abilities and performance processes, particularly in school mathematics. A theoretical scrutiny of traditional psychometric testing, cognitive processes, their interrelationships, and an empirical application of the theoretical considerations on the level of junior secondary…

A discussion is presented on classroom learning centers specifically designed to teach a concept, a unit, or a larger part of the curriculum. The four basic types of learning centers (diagnostic, enrichment, motivational, prescriptive) are described. Examples are given of how learning centers may vary, depending upon their objectives, and a…

Undergraduates (n=99) differing in spatial ability were tested on problems involving the mental rotation of familiar alphanumeric stimuli and unfamiliar stimuli drawn from the Primary Mental Abilities Space Test. Individual differences in spatial ability were associated with speed rather than accuracy of mental rotation processes. Ability…

This research addresses the actual goals and intentions from which students plan and organize their work in a course of study. Representations can either facilitate or hinder learning and problem solutions. Several salient aspects of adult students' representational systems and how they influenced university study were examined in two studies. The…

Two studies were conducted to clarify some problems in aptitude treatment interaction research, by concentrating on the macroprocesses in reading required by different instructional methods and the macroprocesses available to students. In the first experiment, three reading groups were used, the first receiving adjunct questions, the second also…

Presents some practical suggestions on how teachers, students, and child-care workers can help infants cope with changes that may occur with adoption and foster care at various early ages. (Author/CS)

A theoretical proposal is offered concerning individual differences in cognitive processes. The focus is on mental retardation and the comparative problem-solving performance of 'normal' and 'retarded' children. (Author/CS)

Two variables involved in attitude change provided the basis for this study, the cognitive complexity of the subject and the dimensions of stimulus materials. After a pretest, 165 interpersonal communication students were divided into two groups according to their cognitive complexity levels. The dimensions of the stimulus were presented on two…

This document reviews research findings on criteria used to determine age of entry into first grade. Criteria discussed include chronological age, mental age, I.Q., sex, and physical development (teething, visual development, etc.). In general, the research reviewed supports later entry, especially for children with below average intelligence. For…

In this presentation on exercise and aging, the following explanations are made: the nature of physical fitness, physical fitness values, the importance of recognizing individual differences, physiological changes occurring with age through the adult years, physical fitness studies pertaining to middle-aged persons, the trainability of older…

This paper presents the view that both individual differences-oriented personnel selection researchers and situationally-oriented organizational behaviorists can profit from an examination of each other's theories and findings. Specifically, it is argued that (1) personnel selection researchers will achieve increased levels of predictive validity…