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Showing all 7 results Save | Export
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Alvares, Gail A.; Bebbington, Keely; Cleary, Dominique; Evans, Kiah; Glasson, Emma J.; Maybery, Murray T.; Pillar, Sarah; Uljarevic, Mirko; Varcin, Kandice; Wray, John; Whitehouse, Andrew J. O. – Autism: The International Journal of Research and Practice, 2020
'High functioning autism' is a term often used for individuals with autism spectrum disorder without an intellectual disability. Over time, this term has become synonymous with expectations of greater functional skills and better long-term outcomes, despite contradictory clinical observations. This study investigated the relationship between…
Descriptors: Misconceptions, Autism, Pervasive Developmental Disorders, Intelligence
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Aiello, Rachel; Ruble, Lisa; Esler, Amy – Journal of Applied School Psychology, 2017
This study aimed to better understand predictors of evidence-based assessment practices for autism spectrum disorder (ASD). Nationwide, 402 school psychologists were surveyed for their knowledge of and training and experience with ASD on assessment practices, including reported areas of training needs. The majority of school psychologists reported…
Descriptors: School Psychologists, National Surveys, Evidence Based Practice, Pervasive Developmental Disorders
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Mazer, Petra; Gischler, Saskia J.; van der Cammen-van Zijp, Monique H. M.; Tibboel, Dick; Bax, Nicolaas M. A.; Ijsselstijn, Hanneke; van Dijk, Monique; Duivenvoorden, Hugo J. – Developmental Medicine & Child Neurology, 2010
Aim: The aim of this study was to evaluate cognitive and motor development in children with major congenital anomalies and the predictability of development at age 5 years. Method: A prospective, longitudinal follow-up study was undertaken. The Dutch version of the Bayley Scales of Infant Development--Mental Developmental Index (MDI) and…
Descriptors: Scores, Intelligence Tests, Intelligence Quotient, Program Effectiveness
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Mayes, Susan Dickerson – International Journal of Disability, Development and Education, 1999
The Mayes Motor Free Compilation (MMFC) assesses mental ability in young (under age 2) children with motor disabilities. This study evaluated the concurrent validity of the MMFC by administering it and the Bayley Scales of Infant Development to normal children. Findings suggest that the MMFC provides a valid estimate of mental age, even without…
Descriptors: Cognitive Ability, Cognitive Development, Cognitive Measurement, Concurrent Validity
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Pelco, Lynn E.; Sarpolis, Deborah L. – International Journal of Disability, Development and Education, 1999
This study investigated the concurrent validity of the Mayes Motor Free Compilation (MMFC) using the mental scale of the Bayley Scales of Infant Development (BSID) as the criterion variable with 50 typically developing preschool-aged children. Results indicated that the MMFC and the BSID scores were significantly and positively correlated.…
Descriptors: Cognitive Ability, Cognitive Development, Cognitive Measurement, Concurrent Validity
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Butcher, Phillipa R.; Wijnberg-Williams, Barbara J.; Hegemann, Nicole; Stremmelaar, Elisabeth F.; Schoemaker, Marina M.; van der Meere, Jaap J.; Oetomo, Siddartho Bambang – Child Psychiatry and Human Development, 2004
Forty-four children who had been born preterm and their mothers participated in the follow-up study. At 3 and 14 months (corrected age) cognitive development was assessed using the BOS 2-30, the Dutch version of the Bayley Scales of Infant Development. The BOS yields measures of mental and motor development. At 7.5 years, intelligence was measured…
Descriptors: Cognitive Development, Mothers, Premature Infants, Intelligence Quotient
Rauh, Hellgard; Rudinger, Georg – 1987
Down Syndrome children (N=229), aged 1-83 months, from Australia, Canada, and Germany were tested using the Bayley Scales of Infant Development. Test performances on the Bayley's Mental and Motor scales were not dissimilar, leading to the conclusion that young Down Syndrome children from different countries with relatively comparable standards of…
Descriptors: Child Development, Cognitive Development, Cognitive Measurement, Developed Nations