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961.
Young children dislike getting less than others, which might suggest a general preference for equal outcomes. However, young children are typically not averse to others receiving less than themselves. These results are consistent with two alternatives: young children might not have any preferences about others receiving less than themselves, or they might have preferences for others receiving less than themselves. We test these alternatives with 5- to 10-year-old children. We replicate previous findings that children will take a cost to avoid being at a relative disadvantage, but also find that 5- and 6-year-olds will spitefully take a cost to ensure that another’s welfare falls below their own. This result suggests that the development of fairness includes overcoming an initial social comparison preference for others to get less relative to oneself. 相似文献
962.
Objective: The development of sustained attention in the preschool years is not yet fully understood. Delineating age-related changes of attentional proficiencies and deficiencies is important for understanding atypical developmental trajectories, specifically in neurodevelopmental disorders that are characterized by attentional difficulties. The objective of the current study was to develop preschool-appropriate measures for assessing sustained attention and to chart developmental changes in attention in early childhood. Method: Using adapted computerized paradigms, the present study investigated age-related changes in visual and auditory sustained attention in seventy typically developing children aged 3 to 6 years. Results: The results indicated that similar age-related gains in performance emerged across both visual and auditory attention tasks. Conclusion: The findings suggest that the adapted measures developed in this study are sensitive enough to capture developmental variations in attention performance. 相似文献
963.
Data from two studies that tested children's attention using visual search for a series of targets in a complex display and a sustained-attention task waiting for signals in a similar display were subjected to Factor Analysis to explore previous indications that speed and accuracy (the number of false alarms to nontargets) on this task reflect different mechanisms. The two factors identified confirmed the separation of these two measures and also suggested that the speed factor was related to Mental Age, while the accuracy factor was related to ratings of attentional ability. It is suggested that ratings of attentional ability reflect the efficiency of executive functions, displayed in the ability to inhibit responses to nontargets in these tasks, while speed of search is related to processing speed in the nervous system. Therefore intelligence and attentional ability depend on different underlying features of the nervous system. 相似文献
964.
Rooted in the theory of attention put forth by Mirsky, Anthony, Duncan, Ahearn, and Kellam (1991), the Structured Attention Module (SAM) is a developmentally sensitive, computer-based performance task designed specifically to assess sustained selective attention among 3- to 6-year-old children. The current study addressed the feasibility and validity of the SAM among 64 economically disadvantaged preschool-age children (mean age = 58 months; 55% female); a population known to be at risk for attention problems and adverse math performance outcomes. Feasibility was demonstrated by high completion rates and strong associations between SAM performance and age. Principal Factor Analysis with rotation produced robust support for a three-factor model (Accuracy, Speed, and Endurance) of SAM performance, which largely corresponded with existing theorized models of selective and sustained attention. Construct validity was evidenced by positive correlations between SAM Composite scores and all three SAM factors and IQ, and between SAM Accuracy and sequential memory. Value-added predictive validity was not confirmed through main effects of SAM on math performance above and beyond age and IQ; however, significant interactions by child sex were observed: Accuracy and Endurance both interacted with child sex to predict math performance. In both cases, the SAM factors predicted math performance more strongly for girls than for boys. There were no overall sex differences in SAM performance. In sum, the current findings suggest that interindividual variation in sustained selective attention, and potentially other aspects of attention and executive function, among young, high-risk children can be captured validly with developmentally sensitive measures. 相似文献
965.
Andrea Soubelet 《Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition》2013,20(5):516-526
ABSTRACT The goal of the current project was to examine whether engagement in intellectual/cultural activities explains the long-term effects of education on cognitive abilities throughout adulthood, and whether it compensates for educational differences in cognitive abilities throughout adulthood. Participants between 18 and 96 years of age completed a comprehensive questionnaire about intellectual/cultural activities that they participated in and performed a wide variety of cognitive tests. There were no mediation effects of engagement in intellectual/cultural activities on the relationship between education and cognitive functioning. In contrast, engagement in intellectual/cultural activities was found to moderate the relations between education and the level of fluid ability, working memory, speed of processing, and episodic memory. Findings suggest that the risk of cognitive decline in people with less education can be reduced via engagement in intellectual and cultural activities throughout adulthood. 相似文献
966.
Carol Aubrey 《Journal of Psychology in Africa》2013,23(3):499-502
This article offers a reflective review of 12 articles and 4 brief reports included in this special issue of the International Journal of Psychology in Africa with the theme, ‘HIV/AIDS, education and childhood in the African context’. Muthukrishna and Ramsuran (2007) have emphasised that the consequences of HIV/AIDS can be far-reaching for children and young people resulting in unequal life chances. It is thus fitting that this special issue should be edited by them in KwaZulu-Natal, South Africa, in the country (and province) with the highest levels of incidence of HIV/AIDS in Africa. In this article I offer a commentary on how the interpretive lenses of the authors who are located in various disciplines provide a theorised understanding of what shapes knowledge constructions in situated African contexts. 相似文献
967.
Wesley Wildman 《Theology & Science》2013,11(1):31-75
This article explores the state of the art in theories of special divine action by means of a study of the Divine Action Project (DAP) co-sponsored by the Vatican Observatory and the Center for Theology and the Natural Sciences in Berkeley. The basic aim is to introduce the DAP and to summarize its results, especially as these were compiled in the final “capstone” meeting of the DAP, and drawing on the published output of the project where possible. The subsidiary aim is to evaluate criticisms of theories of special divine action developed within the DAP. 相似文献
968.
Yochay Nadan 《Family process》2013,52(3):368-377
This article proposes a clinical practice for therapy with couples in which one partner suffered sexual abuse in childhood. Such couples often encounter unique difficulties with physical contact, intimacy, sexuality, communication, and trust, and their relationship dynamic may be marked by reenactments of past traumatic relational patterns. This clinical practice is founded on the assumption that establishing the witnessing lacking during the traumatic event in childhood can break the traumatic reenactments in adulthood, and spur recovery. The suggested practice may facilitate twofold witnessing: the couple's therapist witnesses the reenactments of the trauma in the couple's relationship; and the survivor's partner witnesses the trauma's effect on the survivor's personal life and relationship. Twofold witnessing can help break the cycle of traumatic reenactment and help the survivor integrate the events of her life into a more coherent, continuous narrative. The partner's presence also facilitates acknowledgement of what happened to the survivor, and helps the survivor elaborate on her stories of resistance, survival, and strength. Finally, each of the partners is able to appear more wholly and fully, and together to tell the preferred stories of their life as a couple, replete with the multiple relational patterns they wish to live, which may contradict the characteristics of the original trauma. 相似文献
969.
Rubin Gotesky 《World Futures: Journal of General Evolution》2013,69(1-2):67-111
This paper presented during the Physis: Inhabiting the Earth conference, Florence, Italy, October 28–31,1986 examines how new brain research, by radically expanding our knowledge of the physiological foundation for empirical social science, makes possible a new understanding of the nature of higher mind and the place of the human being in evolution. It reports research supporting a model of right, left and frontal brain interaction in forecasting. It also describes development of measures and methods indicating a primarily frontal brain guidance system for higher mind consisting of futures, systems, social, moral, and managerial sensitivities. Driving and shaping this guidance system, and thereby human cultural evolution, appears to be the function of our dialectical construction of the Image of the Future. 相似文献
970.
C. LYNN JENKS 《World Futures: Journal of General Evolution》2013,69(3):195-216
Our society is changing at a pace hardly imagined a century, even a few decades ago. The role of education is crucial in helping prepare our young people to both cope with and take responsibility for shaping these changes in ways consistent with the values of a free society. To this end, four overarching themes for change in curriculum are examined: (1) the competencies and attitudes needed to understand and engage in systems thinking; (2) the development of self and inter-personal knowledge and skills; (3) understanding of the connectiveness of knowledge; and (4) the ability to think critically. 相似文献