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Would the reader identify with a supervisor of K-6 science, a supervisor selecting NSF-sponsored materials, or a university science educator? The author finds differences in the perception of a supervisor's role.  相似文献   
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Seven infants and children with severe, profound and multiple learning difficulties (CA 3 months to 4 years, MA 2 months to 12 months, mean MA 4.5 months) were presented with a contingency situation where they could control the onset of a visually and auditorily attractive toy. In this situation their responding increased and some positive emotional effects were seen. When they were subsequently unable to control stimulation, negative effects were seen on a range of emotional, motivational and self‐stimulation measures. These results suggest that from a mental age level of 2 months children are equipped to detect cause and effect relationships and build up a picture of their world based on expectancies about such relationships; and that violations of these expectancies can lead to negative effects.  相似文献   
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Balancing self-care and other-care is often a struggle for career counselors and others in the helping professions. The process of caring is made up of a constant series of empathic attachments, active involvements, and felt separations. The ability to continually engage in the caring cycle is important for success. However, the constant need to re-create the cycle of caring can lead to counselor depletion and burnout. This article provides a developmental framework for assisting career counselors to avoid depleted caring while prolonging their professional longevity. The model of self-care includes recognizing the hazards of high touch work, such as limited resources and constant one-way caring. Also addressed are specific means of professional and personal sustenance, such as maximizing experiences of professional success and balancing personal wellness throughout one's career.  相似文献   
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信赖档案工作者:档案职业道德在建立公众信任中的作用   总被引:1,自引:0,他引:1  
道德标准是衡量人们行为合理性的一个哲学分支,它教导人们做出合乎道德的行为.为做出合乎道德的决定提供参考,通常涉及到道德规范的制定.  相似文献   
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Security classification policy is generally established by the President through an executive order. Although Congress has no formally established oversight role on security classification issues, there has been fairly regular and systematic congressional oversight of security classification policy. However, the nature of the classification process makes it very difficult for Congress to monitor the way in which classification policy is applied in practice.  相似文献   
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