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151.
In two experiments, 2.5‐year‐old children spontaneously used geometric information from 2D maps to locate objects in a 3D surface layout, without instruction or feedback. Children related maps to their corresponding layouts even though the maps differed from the layouts in size, mobility, orientation, dimensionality, and perspective, and even when they did not depict the target objects directly. Early in development, therefore, children are capable of noting the referential function of strikingly abstract visual representations.  相似文献   
152.
The purpose of this study was to examine the relationship between learned resourcefulness and two common addictive behaviors, namely, drinking and smoking. Male and female college students (N = 175) completed the Self-Control Schedule (SCS), the Quantity-Frequency-Variability questionnaire, and a smoking history form. Learned resourcefulness was related to self-reported patterns of alcohol consumption; specifically, heavy drinking subjects were lower in learned resourcefulness than were light and moderate drinkers who, in turn, were lower in learned resourcefulness than were infrequent drinkers and abstainers. Learned resourcefulness was only modestly related to smoking, with students who had never smoked evidencing somewhat higher learned resourcefulness than ex-smokers and current smokers. Overall, these data provide correlational support for the notion that learned resourcefulness may protect young adults against substance abuse.  相似文献   
153.
Because of their global clinical utility, phonemic fluency tests are frequently incorporated into neuropsychological assessment batteries. However, in heterogeneous societies their use is complicated by the lack of careful attention to using letters of equivalent difficulty across languages, and the paucity of norms stratified by relevant sociodemographic variables. In accordance with the International Test Commission's guidelines for adaptation of test material in multilingual contexts, this study provides (1) an internationally replicable methodological template for selecting appropriate letter sets; (2) empirical evidence to substantiate the equivalence of a letter set across three languages; (3) a template for evaluating the relative impact of sociodemographic variables on phonemic fluency; and (4) appropriately stratified norms for the letter set SBL (English and Afrikaans) / IBL (Xhosa) in a sample (N = 512) of urban participants (7–25 years with 1–17 years of education) from the Cape Town region of the Western Cape province of South Africa.  相似文献   
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155.
Journal of Religion and Health - Chaplains have been embedded in military settings for over a millennium. In recent years however, the decline in spiritual/religious (S/R) affiliation of military...  相似文献   
156.
Journal of Religion and Health - Four key topics are explored in this second issue of the Journal of Religion and Health for 2022. Following a condemnation of the Russian invasion of Ukraine, (1)...  相似文献   
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158.
Nostalgic preferences are widespread—people believe past movies, music, television shows, places, and periods of life to have been better than their present counterparts. Three experiments explored the cognitive underpinnings of nostalgic preferences. Participants rated past experiences to have been superior to similar present and recent experiences. These nostalgic preferences appeared to be due to the belief that the atypically positive experiences that participants recalled at the time of judgment were more representative of their past experiences than of their present experiences. Copyright © 2012 John Wiley & Sons, Ltd.  相似文献   
159.
Previous research has shown that converting courses to computerized self-paced format usually decreases average time under instruction (UI). This study addressed three different Navy A-School course conversions, with a total of 4,417 students over 3 years. Converting courses to computerized self-paced format decreased UI by 12–42%, resulting in significant cost savings. These savings persisted, even when considering a decreased graduation rate in one class and increased time awaiting transfer (AT) in others. However, some aspects of instructional management became more difficult because of the increased dispersion of students' UI times. These findings have implications for instructional design.  相似文献   
160.
Peers may influence the body image concerns and disordered eating behaviours of adolescent girls through the creation of appearance cultures within friendship cliques. The present study investigates the role of friendship cliques and school gender composition in impacting upon adolescent girls’ body image concern and disordered eating behaviours, using hierarchical linear modelling (HLM), a statistical procedure employed in the analysis of nested data. A sample of 156 girls was drawn from four private schools located in the capital city of Western Australia (one single-sex school and three mixed-sex schools). Eighty students from the single-sex school and 76 female students from the mixed-sex schools, comprising 35 friendship cliques, completed questionnaires assessing body image, disordered eating, and a range of variables that have previously been associated with body image concern and disordered eating, including appearance-based social comparison, frequency of appearance-based conversation, appearance-based criticism, friends’ concern with thinness, media influence and media pressure. Hierarchical linear modelling analyses found that friendship cliques in all-girls schools exhibited similar levels of body image concern and dieting behaviours, with various peer and other media influence variables accounting for these similarities. Friendship cliques in mixed-sex schools were not found to be similar with regard to body image concern or disordered eating. These findings support the notion that friendship groups can be an important source of influence on the body image concerns of adolescent girls in single-sex schools, and show that both individual and friendship clique level measures of attitudes and behaviours make independent contributions to the prediction of these body image concerns.  相似文献   
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