7 results on '"Patti L. Harrison"'
Search Results
2. Assessment Practices for Children with Severe Mental Retardation
- Author
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Patti L. Harrison, Felicia Houston, and Cynthia A. Riccio
- Subjects
Moderate to severe ,Alternative methods ,050103 clinical psychology ,medicine.medical_specialty ,education ,05 social sciences ,School psychology ,050301 education ,Education ,Clinical Psychology ,medicine ,0501 psychology and cognitive sciences ,Psychiatry ,Psychology ,0503 education ,Profound mental retardation ,General Psychology ,Clinical psychology - Abstract
Potential limitations in assessment practices with children who have severe mental retardation have been identified in the literature. The purpose of the study was to investigate the extent to which practicing school psychologists use alternative methods as opposed to standardized/norm-referenced measures in the assessment of children suspected or identified as having moderate to severe/profound mental retardation. As part of a larger survey, assessment practices of school psychologists with children functioning in the more severe level of mental retardation were reported by 202 school psychologists. Results suggest that school psychologists use norm-referenced measures at all grade/age levels. Various other types of methods were also noted by 0.5 to 35.8% of the respondents, with the highest frequency of alternative approaches employed at the preschool level. Implications for assessment practices with children with moderate to severe/profound mental retardation and for the training of school psychologists in alternative methods of evaluation consistent with the need to link assessment to intervention are discussed.
- Published
- 1998
3. Validity Studies Confirmatory Factor Analysis of the K-ABC with Gifted Referrals
- Author
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Leslie C. Cameron, Lynn R. Taylor, Patti L. Harrison, Y Robin Hwang, Richard F. Ittenbach, and Kevin S. McGrew
- Subjects
Psychometrics ,Intelligence quotient ,Applied Mathematics ,media_common.quotation_subject ,Fluid and crystallized intelligence ,05 social sciences ,050401 social sciences methods ,050301 education ,Test validity ,Service provider ,Confirmatory factor analysis ,Education ,Developmental psychology ,0504 sociology ,Developmental and Educational Psychology ,Aptitude ,Cognitive skill ,Psychology ,0503 education ,Applied Psychology ,media_common - Abstract
An important area of inquiry in the assessment of intelligence lies in the area of giftedness. If proper educational decisions are to be made for children referred for gifted services, it is imperative that educational and psychological service providers understand factors influencing the response patterns of children with high levels of academic aptitude. The purpose of the present study was to evaluate four models of intellectual abilities using confirmatory factor analytic methods and data obtained on a sample of 197 children referred for services in an experimental gifted program. Although all four models provided results indicative of a plausible fit, a model posited on a revised version of Horn and Cattell's theory of fluid-crystallized abilities provided the broadest understanding of the cognitive functioning of children referred for gifted services.
- Published
- 1997
4. Race, Gender, and Maternal Education Differences on Three Measures of the Early Screening Profiles
- Author
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Patti L. Harrison and Richard F. Ittenbach
- Subjects
Preschool child ,Psychometrics ,Applied Mathematics ,media_common.quotation_subject ,05 social sciences ,050301 education ,Social environment ,030229 sport sciences ,Education ,Developmental psychology ,Maternal education ,03 medical and health sciences ,Race (biology) ,0302 clinical medicine ,El Niño ,Developmental and Educational Psychology ,Aptitude ,Early childhood ,Psychology ,0503 education ,Applied Psychology ,media_common - Abstract
The records of 979 preschool children were used to determine if differences in early childhood development can be accounted for by differences in performance on three measures of the Early Screening Profiles. A 2 × 2 × 3 (Race × Gender × Maternal education) MANOVA design was used for analysis with Cognitive/Language, Self-Help/Social, and Motor Profile standard scores as the three dependent variables. No statistically significant multivariate three-way or two-way interactions were observed. Univariate follow-ups to statistically significant main effects for race and maternal education that yielded statistically significant F values (a = .01) produced the following: (a) children classified as white scored significantly higher than children classified as black on both the Cognitive and Motor Profiles; (b) children for whom mothers reported high or medium levels of formal education scored higher than children for whom mothers reported low levels of formal education on the Cognitive Profile; and (c) children for whom mothers reported medium levels of formal education scored significantly higher than children for whom mothers reported low levels of formal education on the Motor Profile.
- Published
- 1990
5. A Survey of Tests Used for Adult Assessment
- Author
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Alan S. Kaufman, Julia A. Hickman, Nadeen L. Kaufman, and Patti L. Harrison
- Subjects
Clinical Psychology ,0504 sociology ,05 social sciences ,050401 social sciences methods ,050301 education ,Psychology ,0503 education ,General Psychology ,Education ,Clinical psychology ,Test (assessment) - Abstract
A survey of test usage for adult assessment was responded to by 402 professionals. Based on the responses of 313 individuals who assess adults, the following instruments were the most popular in each domain: WAIS-R or WAIS (intelligence), WRAT-R or WRAT (achievement), MMPI (personality), Vineland (adaptive behavior), and Strong-Campbell (vocational interest). There was a tendency for the most popular instruments to be seen as providing the information of greatest importance, although Draw-A-Person was a clear exception to that finding. Other questions in the survey explored the respondents! perceptions of the strong and weak aspects of intelligence tests, the purposes for which intelligence tests are used, and the domains that are in greatest need of new instruments.
- Published
- 1988
6. Extrapolated General Cognitive Indexes on the McCarthy Scales for Gifted and Mentally Retarded Children
- Author
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Jack A. Naglieri and Patti L. Harrison
- Subjects
Intelligence Tests ,Empirical data ,Index (economics) ,Psychometrics ,Child, Gifted ,05 social sciences ,050301 education ,Wechsler Adult Intelligence Scale ,Level of functioning ,050109 social psychology ,Cognition ,Mentally retarded ,Regression ,Developmental psychology ,Child, Preschool ,Intellectual Disability ,Humans ,Raw score ,0501 psychology and cognitive sciences ,Child ,Psychology ,0503 education ,General Psychology - Abstract
Although extrapolated IQs are available for Wechsler's intelligence scales, extrapolated values for the General Cognitive Index of the McCarthy Scales of Children's Abilities have not been presented. This study derived regression equations from the normative sample data and computed estimated composite raw scores corresponding to the indexes above 150 and below 50. Extrapolated values are useful for estimating a child's present level of functioning; however, because extrapolated values are not based on empirical data, they should be viewed as estimates and used with caution.
- Published
- 1978
7. Research with Adaptive Behavior Scales
- Author
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Patti L. Harrison
- Subjects
Predictive validity ,Adaptive behavior ,05 social sciences ,Rehabilitation ,050401 social sciences methods ,050301 education ,Academic achievement ,Education ,Developmental psychology ,Inter-rater reliability ,Educational research ,0504 sociology ,Rating scale ,Job performance ,Declassification ,Psychology ,0503 education ,Cognitive psychology - Abstract
In recent years, a great deal of research concerning adaptive behavior scales has been conducted. This article reviews adaptive behavior research in the following areas: the relationship between adaptive behavior and intelligence and school achievement, the relationship between different measures of adaptive behavior, predictive aspects, declassification, group differences in adaptive behavior, the relationship between parents' and teachers' ratings, factorial dimensions, the effects of training and intervention, and stability and interrater reliability.
- Published
- 1987
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