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This paper suggests that reading comprehension must involve an interaction between the reader's world knowledge and the incoming linguistic message. We call this the minimal comprehension principle. After examining the measurement of reading comprehension from the perspective of the minimal comprehension principle, we conclude that most existing tests of reading comprehension are likely to be unsatisfactory for the purposes of assessing educational gain and diagnosing reading difficulty. We suggest several techniques which might be more suitable for these purposes. 相似文献
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Sheila Glenn Cliff Cunningham 《International Journal of Disability, Development & Education》2001,48(2):163-177
There have been relatively few studies of self-esteem with young people with moderate and severe intellectual disability. One reason for this is likely to be measurement difficulties. The purpose of the present study was to assess the usefulness of three measures of self-esteem in 72 young people with Down syndrome aged from 17 to 24 years. Forty-five young people, mean VMA 5 years 10 months, were assessed on the Pictorial Scale of Perceived Competence and Social Acceptance for Young Children and the Joseph PreSchool and Primary Self-Concept Screening Test. Nineteen young people, mean VMA 8 years 9 months, completed the Self-Perception Profile for Learning Disabled Students. Validity was assessed by reading scores and by interviews with the young people and their parents. Eight young people with the most severe intellectual disability could not do any test; the remainder were able to respond to the format of the appropriate tests. On all measures they rated themselves positively. Internal consistency estimates were high, but validity was only demonstrated for the Self-Perception Profile for Learning Disabled Students, supporting its use with the young people who had VMAs of around 7 years. Evaluation of self also showed a standard developmental trend. 相似文献
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Christopher L. Cunningham 《Learning & behavior》1979,7(1):45-52
A conditioned-emotional-response (CER) paradigm was used in two experiments to evaluate the effects of alcohol on extinction. In both experiments, rats received tone-shock pairings without alcohol and then received extinction trials either with or without alcohol (injections of saline, .75 or 1.5 g/kg ethanol). The high dose of alcohol suppressed baseline barpressing for food reward, but there was only weak evidence (Experiment 2) that it enhanced responding during the tone early in extinction. In both experiments, extinction of CER under the high alcohol dose was found to be state dependent, that is, post-extinction tests after saline injection showed a reinstatement of suppression to the tone. Experiment 2 indicated that this effect could be attributed to alcohol’s becoming a conditioned inhibitory stimulus as a result of its association with extinction. This supports the general suggestion that situational stimuli normally become inhibitory during the course of simple extinction and may have implications for the role that state-dependent learning plays in drug dependence. 相似文献
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Groups of 20 normal and 20 hyperactive boys ranging in age from 6 to 12 years were observed interacting with their mothers in 15-min free-play and 15-min structured-task situations. Using a 15-sec interval coding procedure, 1 observer recorded the mother's response to specific antecedent behaviors of the child while a second observer recorded the child's response to specific behaviors of the mother. Hyperactive boys proved more active, less compliant, and less likely to remain on task than nonhyperactive peers. Mothers of hyperactive boys were less likely to respond positively to the child's social interactions, solitary play activities, or compliant on-task behavior. In addition, mothers of hyperactive boys imposed more structure and control on the child's play, social interactions, and task-oriented activities. It is suggested that the controlling intrusive style observed among the mothers of hyperactive boys, while initially a response to the child's overactive, impulsive, inattentive style, may further contribute to the child's behavioral difficulties. 相似文献