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241.
Client-centered consultation was effective in helping a teacher to decrease one child's disruptive classroom behavior, and consultee-centered consultation helped the teacher improve her control of the class as a whole. Initially, a client-centered reinforcement program effectively decreased the disruptive behavior of one target child. Later, attention to the teacher's feelings about being the authority figure in the classroom was used in an attempt to modify the behavior of the entire class. The data describing the behavior of a second child in the classroom suggested that this consultee-centered consultation was followed by less classroom disruption. In addition, anecdotal observations indicated that consultee-centered consultation was effective in modifying the behavior of both the teacher and the rest of the class.  相似文献   
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Field experiments investigated the relationship between a political campaigner's dress and appearance and his campaign effectiveness. In one study deviant, “freaky” appearing campaigners attempting to hand out innocuous leaflets in a shopping center had a lower acceptance rate than did more conventionally dressed campaigners. Those shoppers who did accept leaflets from “freaks” were more likely to throw them away unread. The first experiment suggested that deviant-appearing campaigners have difficulty communicating information to potential voters, but it was argued that, in another sense, they convey all too much information. Knowing only that the campaigners for one candidate were deviant and “hippy” in appearance as compared to the conventionally dressed campaigners supporting a second candidate, voters in a second experiment were willing to ascribe more radical opinions to the deviants' candidate. Voters then used their inferences as the basis on which to select a candidate. The rationality of inferring beliefs from appearances is discussed in terms of correspondent inference theory.  相似文献   
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The present study affords an explanation for the consistent, but not always statistically significant, pattern showing superior verbal discrimination learning performance for low- as compared to high-frequency words. In a frequency judgment task, it was found that relative to high-frequency words, low-frequency words for which Ss (sixth graders) knew the meanings produced apparent frequency measures consistent with superior verbal discrimination learning, while low-frequency words that were unknown to the children did not. These results, taken together with those based on comparisons of pictures and high-frequency words, lend themselves to a modified Weber’s law interpretation of stimulus material differences in discrimination learning.  相似文献   
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A comparison of the Wherry-Gaylord iterative factor analysis procedure and the Thurstone multiple-group analysis of sub-tests shows that the two methods result in the same factors. The Wherry-Gaylord method has the advantage of giving factor loadings for items. The number of iterations needed can be reduced by doing a factor analysis of sub-tests, re-grouping sub-tests according to factors, and using each group as a starting point for iterations.This research was carried out under Contract No. WSW-2503, between the Department of the Army and Ohio State University. This paper is based on the final report PRS No. 827 under that contract. The opinions expressed herein regarding matters relating to the Department of the Army are those of the authors and are not necessarily official.  相似文献   
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We evaluated the usefulness of 2 assessments to guide treatment selection for individuals whose prior functional analysis indicated that automatic reinforcement maintained their problem behavior. In the 1st assessment, we compared levels of problem behavior during a noncontingent play condition and an alone or ignore condition. In the 2nd, we assessed participants’ relative preferences for automatic reinforcement and social reinforcers in a concurrent‐operants arrangement. We used the results of these 2 assessments to assign 5 participants to a treatment based on noncontingent access to social reinforcers or to a treatment based on differential access to social reinforcers. We conducted monthly probes with the participants over 10 to 12 months to evaluate the effects of the treatment procedures. All participants showed reductions in problem behavior over this period.  相似文献   
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ASD and ADHD are regarded as distinct disorders in the current DSM-5. However, recent research and the RDoC initiative are recognizing considerable overlap in the clinical presentation of ASD, ADHD, and other neurodevelopmental disorders. In spite of numerous neuroimaging findings in ASD and ADHD, the extent to which either of the above views are supported remains equivocal. Here we compare structural MRI and DTI literature in ASD and ADHD. Our main findings reveal both distinct and shared neural features. Distinct expressions were in total brain volume (ASD: increased volume, ADHD: decreased volume), amygdala (ASD: overgrowth, ADHD: normal), and internal capsule (ASD: unclear, ADHD: reduced FA in DTI). Considerable overlap was noted in the corpus callosum and cerebellum (lower volume in structural MRI and decreased FA in DTI), and superior longitudinal fasciculus (reduced FA in DTI). In addition, we identify brain regions which have not been studied in depth and require more research. We discuss relationships between brain features and symptomatology. We conclude by addressing limitations of current neuroimaging research and offer approaches that account for clinical heterogeneity to better distinguish brain-behavior relationships.  相似文献   
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