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Horovitz, Max; Matson, Johnny L.; Turygin, Nicole; Beighley, Jennifer S. – Research in Autism Spectrum Disorders, 2012
The age at which parents first developed concerns over their child's development was examined in 965 toddlers with autism spectrum disorders (ASD) and atypical development to examine the potential role of gender. A two-way analysis of covariance was conducted with gender and diagnosis entered as independent variables, age at assessment entered as…
Descriptors: Age Differences, Pervasive Developmental Disorders, Autism, Toddlers
Sanefuji, Wakako; Ohgami, Hidehiro – Research in Autism Spectrum Disorders, 2011
The typical development (TD) of social cognition could be rooted in the implicit notion that others are like the self. Although many studies show their impairment of social orienting, such a primary notion in children with autistic disorder (AD) has not been known. The present paper examined the responses of children with AD to stimuli such as…
Descriptors: Autism, Familiarity, Social Cognition, Self Concept
Moh, Teresa Ailing; Magiati, Iliana – Research in Autism Spectrum Disorders, 2012
Diagnosis of Autism Spectrum Disorders (ASD) is complex and parents worldwide often experience difficulties and frustration during the diagnostic process. This study examined the duration of the diagnostic period, the number of professionals consulted, the relationship with the professional(s) and the perceived helpfulness of information provided…
Descriptors: Special Schools, Autism, Hospitals, Cooperation
Stampoltzis, Aglaia; Papatrecha, Virginia; Polychronopoulou, Stavroula; Mavronas, Dimitris – Research in Autism Spectrum Disorders, 2012
The aim of this study is to describe the developmental, familial and educational characteristics of 91 children with a clinical diagnosis of autism spectrum disorders (ASDs), from one educational district of Athens, Greece. Records of the 91 children, aged 4-14 years old, were examined with respect to sex, age of diagnosis, type of ASDs, school…
Descriptors: Special Schools, Learning Problems, Autism, Clinical Diagnosis
Makrygianni, Maria K.; Reed, Phil – Research in Autism Spectrum Disorders, 2010
The effectiveness of behavioural intervention programs for children with Autistic Spectrum Disorders was addressed by a meta-analysis, which reviewed 14 studies. The findings suggest that the behavioural programs are effective in improving several developmental aspects in the children, in terms of their treatment gains, and also relative to…
Descriptors: Early Intervention, Autism, Program Effectiveness, Meta Analysis
Twyman, Kimberly A.; Maxim, Rolanda A.; Leet, Terry L.; Ultmann, Monica H. – Research in Autism Spectrum Disorders, 2009
Although early recognition of autism spectrum disorder (ASD) is important, the age of children at diagnosis is variable. Forty-five participants diagnosed with ASD were divided into groups based on age at diagnosis and compared on age when parents first became concerned about various aspects of their development. Results demonstrated no…
Descriptors: Early Intervention, Autism, Disability Identification, Referral
Dewrang, Petra; Sandberg, Annika Dahlgren – Research in Autism Spectrum Disorders, 2010
Development and behavior during the first 2 years of life was assessed retrospectively by the parents to 23 adolescents and young adults with Asperger syndrome and 13 typically developing adolescents and young adults. The groups were matched on chronological age and the participants were within the normal range of intelligence. The questionnaire,…
Descriptors: Age Differences, Asperger Syndrome, Questionnaires, Young Adults