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1.
Abstract

The WISC subtest patterns of 87 fourth-grade males were analyzed to determine the relationship between the patterns and reading achievement and social-class. All social-class effects and interactions involving social-class were nonsignificant, Scores on three Verbal Scale subtests (Arithmetic, Similarities, and Digit Span) and one Performance Scale subtest (Picture Completion) were found to be significantly related to reading achievement.  相似文献   

2.
ABSTRACT

This study describes student behavior through the actual assessment and placement (A&P) process. It then uses an alternative A&P policy that utilizes an additional measure that assesses prior math preparedness alongside subtest choice. Utilizing data from a community college that allows its' students to choose the assessment subtest used to place them, we find a misalignment between students’ subtest choice and the highest math course they passed. After correcting for this misalignment through our alternative A&P criteria, we found that students experience increased access to higher levels of math while exhibiting similar success rates in their placed courses.  相似文献   

3.
Abstract

Concurrent validity of the French Pictorial Test of Intelligence (PTI) was Investigated using kindergarten ant second-grade students. At kindergarten and second-grade levels, respectively, correlations with criteria employed were: WISC Full Scale .75, .71; WISC Verbal .64, .66; WISC Performance .66, .69; Lorge Thorndike .51. .42; teachers’ estimation of IQ .85, .46. Generally, the ability of the PT to predict students’ class grades at both grade levels ant reading skills, at the second-grade level, as measured by Stroud Hieronymus Test, was poor.

Intereorrelations between PTI sub-tests were found to be unite high, particularly at second grade, suggesting that discrete functions are not measured. Correlations between PTI and WISC subtest scores suggest that subtests of each test do not measure the same functions even where subtest names are similar.  相似文献   

4.
The study investigated WISC-R subtest pattern scores of 58 learning disabled children (42 boys and 16 girls) ranging in age from 6 years to 15 years, 10 months. The variation in subtest scores was analyzed by a 1 X 10 analysis of variance with repeated measures on the single factor. Differences between individual subtest means were analyzed by the Newman-Keuls test for simple effects. The evidence indicates that the low subtest scores on Arithmetic, Coding and Information were characteristic of this group. The study did not support the verbal-Performance discrepancies as useful in the diagnosis of learning disabilities.  相似文献   

5.
This study analyzed WISC-R profiles along a three-factor approach (Spatial; Verbal-Comprehensive; Attention-Concentration), as suggested by Bannatyne (1968) for purposes of differential diagnosis. The WISC-R profiles of 278 school-verified learning disabled children were compared to those of four other groups: Educable Mentally Impaired (N = 141), Emotionally Impaired (N = 67), Otherwise Impaired (N = 61), and Nonimpaired (N = 294). The total sample was drawn from the State of Michigan public schools. Statistically significant differences were found between the learning disabled group and the other four groups on WISC-R subtest scores. Further analysis revealed that 36% of the learning disabled and 32% of normal children exhibited this WISC-R profile. Analysis of WISC-R profiles of Spatial→Verbal→Attention was not useful in differential diagnosis among the five groups. The results are discussed in terms of the limited utility of a three-factor analysis of WISC-R subtest scores for the purpose of differential diagnosis.  相似文献   

6.
The performance of 152 children in the age range 7 years 5 months to 7 years 11 months on a battery comprising the Illinois Test of Psycholinguistic Abilities (ITPA), the English Picture Vocabulary Test 2 (EPVT), a test of auditory discrimination, a sentence repetition test and an orally administered verbal intelligence test was compared with the complexity and fluency of spoken language recorded from each child. Only a moderate correlation was found between the ITPA total score and the length‐complexity index (LCI) from the language samples. Moderate correlations were found between the LCI and several auditory‐vocal channel subtests from the ITPA; however, with the influence of verbal intelligence partialled out most of these were reduced to low or nonsignificant levels. The scores from the Manual Expression subtest in the visual‐motor channel were found to correlate as highly with LCI as did the ITPA total score.

This relationship was maintained to two situations, (i) when the factor of verbal intelligence was controlled statistically, (ii) when a sub‐sample of subjects within a narrow IQ range was selected for separate analysis. The Verbal Expression subtest also showed moderate correlation with LCI in four out of five analyses, thus lending support to the “process” construct in the ITPA model. No connection was found between any of the psycholinguistic subtests and fluency of language production. The validity of the ITPA as a test of oral language performance was questioned.  相似文献   


7.
Abstract

This study examines the utility of the Ban- natyne recategorization system in discriminating among three groups of handicapped students. A stepwise discriminant functions analysis was performed on the subtest scaled scores from the WISC-R for 294 learning disabled (LD), 36 educably mentally retarded (EMR), and 71 emotionally disturbed (ED) students. The results of this analysis revealed that 100 percent of the EMR and ED students were predicted to be labeled LD on the basis of this recategorization, while 99.7 percent of the LD students were predicted to be LD. These findings are examined in relation to the use of alternative statistical methods and different diagnostic procedures to identify and classify students.  相似文献   

8.
Abstract

A short experiment in 9th grade civics classes, comparing the effects of divergent and convergent study questions on both divergent and convergent post-test performance, revealed some differential patterns among predictive and post-test measures. It was found that performance on the convergent post-test was more predictable, that a verbal subtest of the Minnesota Tests of Creative Thinking contributed to the prediction of performance (in addition to what was predicted by an achievement index) on the divergent but not the convergent post-test, and that performance was generally more predictable when pupils were tested in the same manner they had studied.  相似文献   

9.
Theoretically and pragmatically the subtest questions of the Wechsler Pre-school and Primary Scale of Intelligence are assumed to be ordered from least to most difficult. The purpose of this study was to test whether or not the order was appropriate for a sample other than that used for standardization. Data consisted of test records of 89 females and 62 males tested at a private school over four years. Mean Full Scale IQ of the sample was 118. Calculation of proportion of the sample passing each item and Guttman Reproducibility Coefficients for each subtest suggested changes in the order of questions of the Vocabulary, Picture Completion, Similarities, and Comprehension Subtests. However, though questions were misordered for the present sample as a result of presenting them in the order prescribed in the test manual, the misordering was not great enough to seriously affect subtest scores or the interpretation of intratest scatter.  相似文献   

10.
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11.
Neglected children, by far the majority of children maltreated, experience an environment most deficient in cognitive stimulation and language exchange. When physical abuse co-occurs with neglect, there is more stimulation through negative parent–child interaction, which may lead to better cognitive outcomes, contrary to Cumulative Risk Theory. The purpose of the current study was to assess whether children only neglected perform worse on cognitive tasks than children neglected and physically abused. Utilizing LONGSCAN archived data, 271 children only neglected and 101 children neglected and physically abused in the first four years of life were compared. The two groups were assessed at age 6 on the WPPSI-R vocabulary and block design subtests, correlates of cognitive intelligence. Regression analyses were performed, controlling for additional predictors of poor cognitive outcome, including socioeconomic variables and caregiver depression. Children only neglected scored significantly worse than children neglected and abused on the WPPSI-R vocabulary subtest (p = 0.03). The groups did not differ on the block design subtest (p = 0.4). This study shows that for neglected children, additional abuse may not additively accumulate risk when considering intelligence outcomes. Children experiencing only neglect may need to be referred for services that address cognitive development, with emphasis on the linguistic environment, in order to best support the developmental challenges of neglected children  相似文献   

12.
The present study examined the factor structure of the Kaufman assessment battery for children-second edition normative update with normative sample participants aged 7–18 years (N = 500) using confirmatory factor analysis with maximum likelihood estimation and multidimensional scaling procedures. For the 10 subtest Cattell-Horn-Carroll core battery configuration, an alternative hierarchical model with four group-specific factors (crystallized ability, perceptual reasoning, short-term memory, and long-term storage and retrieval) provided the best fit to the normative data for both age groups. These results suggest caution for interpreting the visual processing and fluid reasoning index scores in isolation given the inability to locate those constructs independently at school-age. Implications for the clinical interpretation of the measurement instrument moving forward are discussed.  相似文献   

13.
Abstract

This study was an attempt to measure the effect of black dialect on the reading test performance of black and white high school students. Forty-six low achieving ninth grade students were administered a standard English form and a black dialect form of the read ing subtest of the Stanford Diagnostic Reading Test, Level II. The dialect form was written so that the written language of the test approximated the exact oral sentence pattern of the black students taking the test. Results showed that black students administered the dialect form did significantly better (.05) than black students administered the standard English form. White students did significantly better (.01) than black students on the standard English form of the test. All other differences were not significant.  相似文献   

14.
This study examined the factor structure of the Wechsler Intelligence Scale for Children‐Fifth Edition (WISC‐V) with four standardization sample age groups (6–8, 9–11, 12–14, 15–16 years) using exploratory factor analysis (EFA), multiple factor extraction criteria, and hierarchical EFA not included in the WISC‐V Technical and Interpretation Manual. Factor extraction criteria suggested that one to four factors might be sufficient despite the publisher‐promoted, five‐factor solution. Forced extraction of five factors resulted in only one WISC‐V subtest obtaining a salient pattern coefficient on the fifth factor in all four groups, rendering it inadequate. Evidence did not support the publisher's desire to split Perceptual Reasoning into separate Visual Spatial and Fluid Reasoning dimensions. Results indicated that most WISC‐V subtests were properly associated with the four theoretically oriented first‐order factors resembling the WISC‐IV, the g factor accounted for large portions of total and common variance, and the four first‐order group factors accounted for small portions of total and common variance. Results were consistent with EFA of the WISC‐V total standardization sample.  相似文献   

15.
The Spatial Memory subtest appears on the Simultaneous Processing scale of the Kaufman Assessment Battery for Children, and is intended for children from 5-0 through 12-5 years of age. The purpose of this study was to evaluate the interscorer reliability of this subtest, due to reported scoring difficulties. Nineteen gifted children between the ages of 8-10 and 12-2 were administered the Spatial Memory subtest, and two independent examiners scored each subject's item responses. Results showed that the Spatial Memory subtest may be prone to scoring errors because there is no permanent record of responses. It is suggested that a permanent record of responses could improve interscorer reliability significantly and simplify the task of scoring this subtest for practcing psychologists.  相似文献   

16.
Gender differences in level and pattern of cognitive abilities were examined in 28 LD college-able females (CA 18–25) as compared to 21 LD college-able males (CA 18–25). Both groups were in the average IQ range as measured by the Wechsler Adult Intelligence Scale, with LD males significantly higher on the Full Scale IQ and three out of the four subtests, Picture Completion, Block Design, and Information. The LD females performed significantly better on the Digit Symbol subtest. The hierarchies of subtest performance and Bannatyne and ACID category scores were compared. LD females have strengths in visual-motor abilities and verbal conceptualization, while the LD males’ highest abilities were nonverbal visual-spatial confirming earlier studies on younger LD individuals and non-LD males and females. Performance on the Digit Symbol subtest was the next to the lowest for the males, the highest for females. However, for both groups, short-term and long-term memory for digits and factual knowledge and mental arithmetic problem solving were relative weaknesses. Results indicate different patterns of cognitive abilities in LD females and males which have implications for identification, service, and prognosis for the learning disabled, especially females.  相似文献   

17.
Abstract

This investigation was completed to obtain information concerning the relationship of the stability of teacher behavior (measured in terms of active learner inattention) to teacher effectiveness and teacher responsiveness to inservice training. A second purpose was to determine if differences in stability of teaching behavior were, in part, a function of sex of teacher, years of experience, or grade level taught. Sixty-seven teachers participated in the study, with 30 of these teachers receiving inservice training for a 6-week period. The results indicated that teachers with stable and unstable teaching behavior were equally responsive to training. Stability of teacher behavior was related to the amount of learner inattention in the classroom; teachers with the more stable behavior had less active learner inattention.  相似文献   

18.
This study examined the efficacy of a core kindergarten mathematics program, Early Learning in Mathematics (ELM), a 120-lesson program with four content strands: (a) number operations, (b) geometry, (c) measurement, and (d) vocabulary. The study utilized a randomized block design, with 129 classrooms randomly assigned within schools to treatment or control conditions. Measures of achievement were collected in the fall (pretest) and spring (posttest) in kindergarten and in the winter of first grade (follow-up). Although students in ELM classrooms did not differ significantly from students in control classrooms, we expected and found that the effects of ELM depended on students’ initial achievement. Initial achievement moderated condition effects for Test of Early Mathematics Ability (TEMA) scores (p =.0039), but not the Early Numeracy–Curriculum-Based Measurement (p =.1887). We found no effects on follow-up first-grade scores from the Stanford Achievement Test Tenth Edition Problem Solving subtest (p =.9737) or Procedures subtest (p =.6336).  相似文献   

19.
Abstract

The purpose of this investigation was to provide statistical evidence to support the assumption that adolescents have personal and social problems which affect their school achievement. 217 eighth and ninth grade students from the Shawnee Mission Public Schools, Shawnee Mission, Kansas were given the Mooney Problems Check Lists and the SRA Achievement Series in September, 1964. Coefficients of correlation were then computed between the seven areas and a composite score of the Mooney and the ten subtest scores of the SRA. The statistical analysis revealed an inverse relationship between the number of problems reported on the Mooney and the student achievement scores as reported by the SRA. The relationship was statistically significant at the .01 level of confidence.  相似文献   

20.
The Wechsler Intelligence Scale for Children-Revised was administered to 76 subjects from 8–0 to 16–11 years. All subjects were students from rural school districts in southwest Minnesota, and were referred to a consulting school psychologist for various learning problems. The subtest scores for each subject were factor analyzed, using a principal-factor method. Three factors were found consistent with previous research, although there were mild positive loadings of all subtests except Coding on the two primary factors, suggesting that the test items measure a consistent ability such as Spearman's g. In the second aspect of the study, each subject's results on the old and new color formats of the Coding B subtest were compared. No order effects were found, and there was a highly significant difference in raw score and scaled score favoring the color format. This suggests the possibility of a color enhancement effect, at least with students having learning problems. Caution is advised for interpreting coding scores as an index of distractibility as recommended in the literature, if the subject has color-deficient vision.  相似文献   

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