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131.
George T. Taylor 《Learning & behavior》1974,2(2):115-118
It has recently been proposed (Fowler, 1967, 1971) that the incentive value of novelty can be defined in terms of stimulus change. An experiment is reported which examines the relationship between changes in complexity and the consequent exploratory behavior. Following extended exposure to a midcomplexity stimulus, rats were allowed to choose between a stimulus change and the now familiar midcomplexity stimulus. For some Ss the change was to a stimulus of higher complexity, and for others the change was to a lower complexity stimulus. The results suggest that physical stimulus changes to a stimulus of greater complexity is a more effective novel stimulus than physical stimulus changes to lesser complexity, although both changes may function as incentives. 相似文献
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Miller CJ Miller SR Bloom JS Jones L Lindstrom W Craggs J Garcia-Barrera M Semrud-Clikeman M Gilger JW Hynd GW 《Annals of dyslexia》2006,56(1):83-102
The double-deficit hypothesis of dyslexia posits that reading deficits are more severe in individuals with weaknesses in phonological awareness and rapid naming than in individuals with deficits in only one of these reading composite skills. In this study, the hypothesis was tested in an adult sample as a model of reading achievement. Participants were parents of children referred for evaluation of reading difficulties. Approximately half of all participants reported difficulty learning to read in childhood and a small subset demonstrated ongoing weaknesses in reading. Structural equation modeling results suggest that the double-deficit hypothesis is an accurate model for understanding adult reading achievement. Better reading achievement was associated with better phonological awareness and faster rapid automatized naming in adults. Posthoc analyses indicated that individuals with double deficits had significantly lower reading achievement than individuals with single deficits or no deficits. 相似文献
139.
A framework is described to assist institutions in evaluating the extent to which activities described as “quality improvements” or “quality enhancements” are likely to directly improve the student experience. The framework classifies ways of improving the student experience into “coaching improvements”, “umpiring improvements”, and “facilities improvements”, while also considering the location of improvements along a “risk avoidance—quality assurance—quality enhancement” continuum. The utility of this framework is explored through case studies of sector‐wide initiatives in Scotland and Australia. If used to stimulate internal discussion, the framework can help institutions to better balance their efforts to improve the student experience. 相似文献
140.
Isabel Killoran Dorothy Tymon George Frempong 《International Journal of Inclusive Education》2013,17(1):81-95
A current objective in Canada is a provision of childcare services for all children. This objective has not been achieved as many children, especially those with disabilities, are often denied services from publicly funded daycare centres. The authors argue that policy discussions framed from an inclusive perspective provide a better understanding of how the Ontario child care system should function to ensure daycare services for children of disabilities. They interviewed the directors of 354 licensed preschools in Toronto about the inclusion of children with disabilities into their centres. Analysis revealed that only 2.4% of the students in these centres were identified as having a disability; the two most frequently identified disabilities were Autism Spectrum Disorders and speech and language disorders. The majority of directors stated that they would turn away a child because of a disability. The centres that were most inclusive had service providers come into the centre, but very few (17%) of these centres had resource teachers as support. The analysis further indicates a large number of centres that currently are not identified as capable of providing special need services and are not directly operated by the Ministry of Education. With staff development and funding, these centres have the potential to provide services to children of disabilities. 相似文献