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121.
Alisa Poskanzer MSW 《Contemporary Family Therapy》1995,17(4):413-427
Among the 200,000 immigrants who entered Israel in 1990 were a considerable number of families headed by single mothers. Their most prominent feature was the fact that a three-generation system—a single Soviet mother, her own mother, and a single child—formed the family unit. Rooted in changes occurring in the Soviet family life cycle over the past 70 years, this configuration is uniquely self-contained. This article is an early inquiry into a new family structure that will become part of the social fabric of the multi-ethnic society in Israel. The challenge will be to help in the absorption process by recognizing, encouraging, and facilitating the strengths this type of family brings with it and to plan support networks to substitute for those left behind.A previous version of this article was presented at the Third World Family Therapy Congress, June 2–6, 1991, Jyvaskyla, Finland. 相似文献
122.
Kevin Rathunde 《Journal of Adult Development》1995,2(3):159-172
This article explores the connections between wisdom-related attributes and abiding interest and draws upon material from interviews with three eminent historians in later life. It is proposed that one characteristic of wisdom, namely, the coordination of affective/attaching and cognitive/detaching modes of processing information, is related to abiding interest or the ability to self-regulate attention in a way that promotes lifelong learning. The article (a) reviews pertinent constructs in the literatures on adult development and wisdom; (b) presents selected excerpts from in-depth interviews; and (c) concludes by discussing the developmental implications of the ideas presented. 相似文献
123.
Parenting a child with ADHD can challenge parenting resources and coping. Increasingly, researchers are examining the relationship between the behavior of the child with ADHD and family functioning. While studies have shown inceased parenting stress in parents of children with ADHD, these studies have compared children with ADHD to non-disabled children. This study compares reports of parenting stress among mothers of children with ADHD, mothers of children with learning disabilities and mothers of non-referred children. Results showed that parenting stress was highest for mothers of children with ADHD. Increased parenting stress was associated with child characteristics and, in particular, with externalizing behavior problems. 相似文献
124.
合作学习对小学生同伴关系、成就动机和成就影响的研究 总被引:12,自引:0,他引:12
旨在探讨在我国开展合作学习教学的可行性,以及合作学习对小学生同伴关系、成就动机和成就水平的影响,运用自然实验和测量相结合的方法,选择了北京师范大学实验小学三年级两个班进行实验研究,其中一个班为实验班(n=35),另一个班为控制班(n=37).实验为期三个月。结果表明:合作学习在小学教学中不但是可行的,而且效果较为显著;合作学习对同伴关系的改善有着积极的影响,学生间的接纳度和被接纳度都有普遍的提高;合作学习在较大程度上激发了学生的成就动机水平,学生对合作学习的课程兴趣明显提高.成绩较差的学生表现得更为明显;合作学习对提高学生的学习成绩有一定的促进作用。 相似文献
125.
The present paper takes a first step toward the integration of recent findings on brain dynamics and learning into established
fields of psychophysiological science.
Leading-edge studies of brain dynamics have shown that the brain manifests an inherent variability and that, when new stimuli
(i.e., “problems”) are presented to the organism, brain chaos increases. 相似文献
126.
Dubrovskaya Nadezda M. Zhuravin Igor A. 《Integrative psychological & behavioral science》1995,30(2):127-137
The experiments were performed on adult Wistar male rats trained to push with the forepaw on a fixed piston inside a narrow
tube. It was found that after localized intracerebral injection of a cholinergic antagonist into the dorso-lateral (but not
medial) neostriatum (i.e., the caudato-putamen) the behavioral performance requiring brief innate movements remained unchanged,
but the performance requiring a prolonged pushing movement (> 50 msec) became disrupted. Microinjection of carbacholine (0.03-3
μ g/1 μ1) did not affect the performance of the acquired movements, whereas scopolamine (3 μ g/1 μ1) led to the significant
decrease in pushing time. We conclude that changes in the state of the dorso-lateral neostriatal cholinergic system result
only in disturbances of the sensory-controlled component of a complex instrumental movement.
The 1994 Pavlovian Society Young Investigator Awardee was Nadezda Dubrovskaya, first author of this paper, which was presented
at the annual meeting of the Pavlovian Society, July 3, 1994, in Prague, Czech Republic. 相似文献
127.
The total workload of male and female white collar workers as related to age, occupational level, and number of children 总被引:13,自引:0,他引:13
ULF LUNDBERG BERTIL MÅRDBERG MARIANNE FRANKENHAEUSER 《Scandinavian journal of psychology》1994,35(4):315-327
A questionnaire assessing various aspects of paid as well as unpaid forms of productive activity was mailed to stratified samples of male and female white collar workers, approximately matched for educational and occupational level. Data from 501 men and 679 women employed full time revealed traditional gender differences in terms of main responsibility for household duties, child care etc. In keeping with this, women reported higher levels of work overload, stress and conflict than men, which increased significantly with the number of children at home. The various stress indices reached a peak between the ages of 35 and 39. Men reported more autonomy in their paid work whereas women reported more control at home. Men and women at the upper managerial levels reported more control over their total work situation and less conflict between demands. 相似文献
128.
Robert John Russell 《Zygon》1994,29(4):557-577
Abstract. This paper focuses on four passages in the journey of the universe from beginning to end: its origin in the Big Bang, the production of heavy elements in first generation stars, the buzzing symphony of life on earth, and the distant future of the cosmos. As a physicist and a Christian theologian, I will ask how each of these passages casts light on the deepest questions of existence and our relation to God, and in turn how these questions are being explored through ongoing research into the interaction between Christian theology and the natural sciences. 相似文献
129.
130.
该研究采用实验室实验法,被试自我报告分析及调查访问法,以三个年龄(10岁、14岁、18岁)组学生及专项运动员为实验对象,揭示短时动作记忆的容量和精确度及其与动作学习指数的关系。结果表明:(1)被试的短时动作记忆容量为“5±2”,短时动作记忆的容量与动作学习的练习次数相联系;短时动作记忆的精确度与第一次动作练习的准确度相联系。(2)短时动作记忆的容量有随年龄增长而递增的趋势。(3)运动员与非运动员被试对于同类动作学习的练习次数存在显著性差异。 相似文献