The use of systems analysis may help child developmental specialists improve the success rates of toilet training programs with developmentally disabled children. Such a systems analysis includes the sociocultural, family, and/or individual ecosystems of the individual. Two detailed case studies of mentally retarded elementary school age children…

Six severely mentally retarded students (ages 9-16) were paired with six nonhandicapped fourth- and fifth-graders (Group 1) who received training to act as tutors during outdoor recess. Six of their nonhandicapped friends (Group 2) received no training. Group 3 consisted of all other fourth- and fifth-graders who were also present during the…

The study examined the effectiveness of a program to improve the cognitive skills of 91 hearing impaired college students. Experimental students received systematic cognitive instruction focusing on specific generalizable skills during the experimental period, several times per week, in the contexts of their regular college classes. Instructors of…

Investigations into job preference have as their underlying premise the belief that congruity between individual and institutional values leads to career choice/job satisfaction. In an attempt to replicate a recent study (Blumenfeld, 1982) on the job preferences of a group of potential psychologists, 66 graduate psychology students at a large…

An assessment analysis was performed to determine whether sets of items designed to measure three different subskills of reading comprehension of the Iowa Tests of Basic Skills (ITBSs) did, in fact, distinguish among these subskills. The three major skills objectives were: (1) facts; (2) generalizations; and (3) inferences. Data from…

Community-referenced activities, which involve combinations of skills used in routine tasks of daily living, are critical for the independent functioning of moderately and severely handicapped persons. The paper examines the characteristics of these activities in order to extract implications for enhancing instruction. The tasks involved in such…

The current state of usage of regression models in analysis of variance (ANOVA) designs is empirically examined, and examples of several statistical errors made in usage are presented. The assumptions of the general linear model are that all predictors are known without error of measurement and are fixed with no replication or sample variation; in…

Authors of childrearing texts suggest that punishment is a horrifying experience having no positive influence on human relations. Authors of psychology texts are not as opposed but indicate that punishment is not appropriate when one attempts to help children. While some researchers denounce the use of punishment, they also invite further…

This article assimilates and critically reviews 10 reports between 1960 and 1980 in which hypnosis was used with non-retarded children, aged 6 to 17, who had learning problems. Studies are reviewed in terms of the major deficit focused on by the researchers, i.e., reading deficits, self-concept and academic achievement, academic behavior problems,…

The purpose of this study was to develop and validate two hierarchically related measures of concept generalizability. The two concepts were "Insect" and "Animal." The tests were organized in a novel format consisting of three degrees of stimulus complexity. The three degrees of complexity contained sets of pictures of each…

Linguistic and cognitive competencies of preschoolers were revealed by interviewing them about routine activities. It was found that freeing preschoolers' speech from constraints inherent in talking about the immediate context results in their demonstrating control over a variety of language-related skills that are generally assumed to be beyond…

Junior high school students (N=104) were given instruction using programed booklets on modular addition. Twelve conditions of verbal mediation were randomly assigned to students. Conditions were defined by presence or absence of introductory discussion (2 levels), number of worked examples (2 levels), and type of rule (3 levels: specific, general,…

A group of 105 lower-lower middle class kindergarten children were tested on a set of single variable classification tasks and related-component tasks dealing with color and number. Children who failed to reach criterion on the classification test were randomly assigned to one of five experimental groups, stratified on the basis of performance on…

The effects of modeling and corrective feedback on conceptual rule acquisition and retention were studied with a total of 48 3- and 4-year-old children. Equal numbers of children from each age group were randomly assigned to one of four training groups: modeling, corrective feedback, modeling and corrective feedback, and a no modeling/no…

The effects of live and symbolic modeling on the conservation of equalities and inequalities were studied with items spanning three stimulus dimensions (length, number, and two dimensional space). A total of 48 kindergarten children, who had failed to conserve on any equality items in baseline measures, were randomly assigned, in equal groups, to…