Evaluating socioeconomic status bias in the WISC-R

The use of intelligence tests in making special education placement decisions for children has come under repeated scrutiny in recent years. Arguments for and against the use of IQs have centered around the issue of test bias. In California a permanent moratorium on the use of intelligence tests in placing minority group children into classes for the educable retarded has been handed down by the court. One defense proposed by advocates of mental testing has been that the tests are biased against socially and economically disadvantaged groups irrespective of race. According to Clarizio (1978), if a test predicts equally well for two groups it can not legitimately be described as biased. The purpose of this investigation was to evaluate the test bias of the Verbal IQ as measured by the Wechsler Intelligence Scale for Children-Revised in relation to predictions of academic achievement in two different socioeconomic status groups. The results indicated that Verbal IQs are not biased with respect to socioeconomic status. Derived regression equations are presented along with an analysis to inspect the statistical power of the original tests.     

Orienting versus learning instructions in children's free recall: New evidence

Ninety-six first graders were given a list of either words or pictures to process under three types of incidental orienting instructions (semantic, directed at list organization; semantic, directed at individual item characteristics; and physical) and an intentional-learning instruction. For pictures and words, list organizational instructions were the most effective, and were superior to intentional-learning instructions. In contrast, individual item-orienting instructions were not better than intentional-learning instructions on either list. Additionally, different patterns of instructional effects emerged on the two list types, which were interpreted with respect to both available data and contemporary processing theories.     

Recognition memory in hearing-impaired children: A levels-of-processing approach

Eighty-nine hearing-impaired children ranging in age from 6 years to 12 years, 11 months were given a recognition task comprised of items from the Raven Coloured Progressive Matrices and the Raven Learning Potential Test following administration of the Raven Coloured Progressive Matrices. The study was designed to determine whether recognition memory varied as a function of item type. The analysis indicated that performance on items involving analogous reasoning exceeded recognition for items requiring pattern completion through closure, which, in turn, exceeded performance for items involving simple pattern completion. Results are discussed in light of levels-of-processing.     

Differential construct validity of a preschool battery for blacks,whites, males,and females

Seven major preschool tests were administered to a group of 322 kindergarten children. Scaled scores from the instruments were submitted to principal factoring, with iterations for the total sample and separately by race/sex groupings. The average intercorrelation of the pretests was similar across race and sex. A two-factor solution of the battery was derived for the total group and for each of the four subgroups (WF, WM, BF, BM). The two-factor solution was highly similar across race and sex, as indicated by the large coefficients of congruence obtained between factors derived within each group, thus supporting the equivalence of internal psychometric properties of the battery across race and sex. No evidence was determined to support sexual or racial dimorphism in the early structure of cognitive abilities.     

Goal distance in time and its effects on the relations between achievement motives and performance

Based on Miller's theoretical model, it is predicted that (1) pupils high in motive to approach success and low in motive to avoid failure (approach-oriented) would increase and (2) those with the opposite motive constellation (avoidance-oriented) would decrease their level of performance as a distant future goal approaches in time. These hypotheses were supported when number of problems solved correctly was used as measure of level of performance, while only Hypothesis 1 received support when number of problems attempted was employed. The hypothesis (3) that avoidance-oriented pupils would have a steeper slope of goal gradient for performance than the approach-oriented pupils, received no support.     

School Mobility and Achievement: Longitudinal Findings From an Urban Cohort

This study investigated the effects of school mobility on reading and math achievement for 1,087 low-income Black children in the Chicago Longitudinal Study. Between kindergarten and seventh grade, 73% of the students changed schools at least once during elementary school and 21% changed schools three or more times. The prospective longitudinal design of the Chicago Longitudinal Study allowed for controlled analyses of both the predictors and the consequences of school mobility. The significant predictors of the number of moves included prior achievement, the number of years of preschool participation in an education intervention program, and parent education. Although the students who changed schools frequently between kindergarten and seventh grade performed approximately one year behind their nonmobile peers on reading and mathematics achievement tests taken at the end of seventh grade, only one half of this difference appears attributable to frequent mobility. The remaining portion is due to the fact that the mobile students were lower achieving even before they started to change schools. The negative consequences of past school mobility are lower for students who moved into better quality schools such as magnets or academic academies. Findings indicate that it is frequent, rather than occasional, mobility that significantly increases the risk of underachievement.     

Self and Identity in Later Life: Protecting and Enhancing the Self

Self and identity are central concepts in the social and behavioral sciences for multiple reasons. At least three major research traditions focus on the self. First, sociologists view the self as a primary bridge between social structures and individual attitudes and behaviors, as a mechanism by which social structures and individuals affect and are affected by each other. Second, self and identity are viewed as cornerstones of well-being. Thus, social and behavioral scientists have documented important links between the self and physical and mental health, role performance, the quality of interpersonal relationships, and subjective well-being. Third, the self is conceptualized as a central motivating force in human behavior. Issues as diverse as self-selection into specific environments, defense mechanisms, and the desire and ability to break addictive behaviors have been informed by attention to the motivational force of the self. This latter tradition serves as the conceptual bedrock of this paper. This paper examines three components of the self: self-efficacy, self-esteem, and a sense of authenticity. The first two have received substantial theoretical and empirical attention; the latter, much less. I argue that this unequal distribution of scientific inquiry is a result of too much emphasis on the motivation to protect the self, to the neglect of motivation to enhance the self. I make a case for the particular importance of examining self-enhancement in late life.     

On Being One's Own Person

The aim of the paper is to provide a philosophical account of our sense that some people are more their own person than others. I begin by exposing the weaknesses in three possible accounts, which I label the "interventionist", the "existentialist" and the "ideal" accounts. I then go on to argue that the distinguishing feature of those who are their own person is that their natural inclinations are accurately expressed in their behaviour.