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111.
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. 相似文献
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Daniel R. Vining 《Intelligence》1982,6(3):241-264
This paper examines the relationship between IQ and fertility in a sample of men and women aged 25–34 as of the late 1970s. This sample is of unusual interest for two reasons: (1) it is a national probability sample, representative of the non-institutional civilian population of the U.S. as a whole, and (2) it is for a post-World War II cohort. Most previous studies of the IQ/fertility relationship have employed nationally unrepresentative samples of cohorts born in the pre-war period, 1910–1940. The bias, in both time and place, of the samples used in these studies has not been adequately grasped by those who cite them as evidence of a eugenic trend with respect to intelligence.The major finding of these previous studies was that the IQ/fertility relationship is slightly positive, contrary to expectations though confirmatory of the so-called Eugenic Hypothesis. My working hypothesis is that this finding is special to the cohort chosen for study, i.e., one whose child-bearing took place during a period of rising birth rates (cohorts born between 1910 and 1940 were largely responsible for the baby boom after World War II). That is, in periods of rising birth rates, persons with higher intelligence tend to have fertility equal to, if not exceeding, that of the population as a whole. In periods of falling birth rates, the opposite is the case, according to my thesis.This thesis is generally supported by the data set described above. Fertility differentials to date within the post-World War II cohort, which entered its reproductive years during a period of falling birth rates, show a negative relationship between intelligence and fertility. The relationship is less negative for white men than for white women and for white women than for black women (black men are omitted from this study due to deficiencies in the data). The stated intentions of this cohort with respect to future fertility, if realized, will moderate the degree of this relationship, particularly for whites, but not change its sign. 相似文献
114.
The LISREL model of Jöreskog and Sörbom was used to perform a comparative factor analysis on intelligence data from four sex by generation groups. The covariance matrices for 10 psychometric ability measures were used to isolate Spatial and Verbal Intelligence factors. Results from a series of factor analysis models indicated substantial invariance in the factor pattern and factor covariance matrices, although the hypothesis of complete invariance in factor pattern was rejected. The groups did differ in observed and unique variances. The results were basically consistent with the hypothesis that males and females have similar intellectual structure, which would have been obscured had standardized factor analysis been employed. There were also sex and generation differences in the Spatial and Verbal factor means. 相似文献
115.
John A. Meacham 《Journal of applied developmental psychology》1982,3(2):121-133
The purpose of this article is to call attention to the necessary role of remembering in the execution of planned actions, such as following instructions, delivering messages, and keeping appointments. Remembering in this context is considered within a theoretical framework of activities, actions, and operations advanced by Soviet developmental psychologists. The importance of remembering planned actions in applied settings, strategies employed by children and adults in remembering planned actions, relationships between motivation and remembering, and developmental relationships are discussed. In addition, several characteristics of the Soviet developmental approach are briefly noted. 相似文献
116.
Edwin L Herr Roland H Good George McCloskey Anna D Weitz 《Journal of Vocational Behavior》1982,21(3):243-253
As part of a larger longitudinal study of the effects of secondary school characteristics on career behavior in young adulthood, this paper presents findings obtained from 1007 males and females who graduated from high school in academic or vocational curricula 6 or 8 years ago. Criterion behavior included the completion of career development tasks in the exploration and establishment life stages as measured by the Adult Form of the Career Development Inventory, certainty about immediate occupational plans, and satisfaction with occupational goals and progress toward meeting them. Significant differences were found in the pattern of career development by curriculum but not by sex, in certainty by curriculum and sex, and in satisfaction by neither curriculum nor sex. The implications for a stage theory of career development are discussed. 相似文献
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