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Siller, Michael; Morgan, Lindee; Turner-Brown, Lauren; Baggett, Kathleen M.; Baranek, Grace T.; Brian, Jessica; Bryson, Susan E.; Carter, Alice S.; Crais, Elizabeth R.; Estes, Annette; Kasari, Connie; Landa, Rebecca J.; Lord, Catherine; Messinger, Daniel S.; Mundy, Peter; Odom, Samuel L.; Reznick, J. Steven; Roberts, Wendy; Rogers, Sally J.; Schertz, Hannah H.; Smith, Isabel M.; Stone, Wendy L.; Watson, Linda R.; Wetherby, Amy M.; Yoder, Paul J.; Zwaigenbaum, Lonnie – Journal of Early Intervention, 2013
Given recent advances in science, policy, and practice of early identification in autism spectrum disorder (ASD), questions about the effectiveness of early intervention have far-reaching service and policy implications. However, rigorous research evaluating the efficacy and effectiveness of intervention programs for toddlers with ASD faces a…
Descriptors: Toddlers, Intervention, Pervasive Developmental Disorders, Autism
Gottlieb, David – 1972
This paper identifies certain methodological shortcomings that seem to be inherent in much of the comparative generational research and also presents the results of a generational differences study in which these methodological deficiencies have been minimized. People of different ages who had served as VISTA volunteers were asked the same…
Descriptors: Age Differences, Age Groups, Generation Gap, Political Attitudes
Blaut, J. M. – 1971
A research project of environmental learning in children is discussed. Most of the studies conducted during the research involved observation of children aged 3-12, in mapping and free environmental behavior, and in curricular experiments using perceptual surrogates for map-learning and macro-environmental conceptualization in the lower elementary…
Descriptors: Age Differences, Behavior Patterns, Cognitive Development, Concept Formation
Ottawa Board of Education (Ontario). – 1996
The report reviews current research findings related to the three entry points (early, middle, late) for French immersion programs in Ottawa (Ontario) elementary and secondary schools. It consists of: an executive summary and brief overview; an annotated bibliography covering authoritative immersion research reviews and reports published since…
Descriptors: Age Differences, Annotated Bibliographies, Bilingual Education, Comparative Analysis