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711.
712.
Despite government commitment to the inclusion of children with special educational needs in mainstream schools, significant numbers of disabled children are placed in residential special schools. In the face of a distinct lack of information about the numbers or needs of these children, or about their experiences of living away from home at residential schools, the authors carried out research to examine why disabled children went to residential school, and their experiences of being there. This article focuses on the circumstances leading to a residential school placement, and the decision-making process from the point of view of local education authorities, and of parents. The paper reveals wide variations in the use of residential schools by local authorities, and conflicting views between and within authorities on the suitability of such placements. Parents' experiences are characterised by a lack of support in making very difficult decisions about the best place for their child to be, and a decision-making process dominated by delays, lack of information and conflict.  相似文献   
713.
Kemler Nelson raises several important issues regarding children's category learning in her commentary on Ward, Vela, and Hass. The points of agreement in our positions concern the extreme complexity of the phenomenon. The points of disagreement that are addressed in this reply concern Kemler Nelson's assertions that (a) children are, in general, holistic processors, (b) a holistic processing model provides a better account of children's category learning than the attribute availability model, and (c) that Ward et al. have overestimated the extent of analytic processing and underestimated the extent of holistic processing by young children. All of these points are challenged in the present paper.  相似文献   
714.
Increasing the size and diversity of the scientific and technological workforce is a national priority. Investments in policy and programmatic efforts toward increasing the representation of women in science and engineering fields have resulted in significant advances; however, a gender gap remains among PhDs and faculty in these fields. This study tests whether Kanter’s (Men and women of the corporation, Basic Books, New York, 1977) theory of proportions, which suggests that numerical representation of groups influence group dynamics and cultural context, applies to the proportion of female faculty and the probability that female doctoral students will complete their degrees in science and engineering. Using data from two research-intensive academic institutions, results show that female doctoral students are more likely to complete the degree in departments with higher proportions of female faculty. Further, female PhD students working with female faculty dissertation advisors are also more likely to complete the degree than female PhD students working with male faculty dissertation advisors. Departmental faculty sex ratios and whether their faculty advisor is male or female, however, have no effect on the completion probabilities of male PhD students. Consistent with Kanter’s theory, research findings illustrate the importance of organizational demography on the academic outcomes of PhD students, and provide support for initiatives and programs aimed at increasing the representation of female faculty in science and engineering.  相似文献   
715.
Peer and Cross-Age Tutoring in Math:Outcomes and Their Design Implications   总被引:1,自引:0,他引:1  
This review of the literature on peer and cross-age tutoring emphasizes programs in mathematics and suggests that such programs have positive academic outcomes for African American and otherminority students as well as for White students who participate as tutors, as tutees, or both. Such programs also appear to have a positive impact on a variety of attitudinal and socioemotional outcomes, such as students' attitudes towards school, their self-concepts, and their sense of academic efficacy. This review also explores whether specific features of the tutoring programs (e.g., tutor training and amount of tutoring) or characteristics of the students (e.g., academic level prior to tutoring and gender composition of tutor-tutee pairs) affect various outcomes. Role theory is used as a theoretical framework to explain some intriguing and surprising findings (e.g., why tutors show academic gains even when they do not receive additional subject matter instruction, whylonger and/or more substantial tutoring programs may not foster greater immediate academic gains than shorter programs, and why mixed-sex pairs do not consistently reap benefits equal to those of same-sex pairs). Finally, implications of the review for the development of peer and cross-age tutoring programs are discussed.  相似文献   
716.
The purpose of the study was to expand our knowledge of older children's understanding of the unique features and potential relations existing among mental activities. 8- and 10-year-olds as well as adults were asked to rate the similarity of pairs of mental activity scenarios in terms of how their mind would be used for each one. The scenarios involved primarily Prospective Memory, List Memory, Recognition Memory, Comprehension, Inference, Planning, Comparison, or Selective Attention. There was a developing tendency to organize mental activities on the degree to which memory was a component of the activity. Several distinctions were also more likely to be made with age: the distinction between recall and recognition, the distinction between the roles of internal and external cues in mediating cognitive activity, and the distinction among the various roles of attentional processes in regulating input from the sensory world. Together, these findings suggest that a constructivist theory of mind develops in later childhood.  相似文献   
717.
Classroom discipline is a topic of international interest and teachers are bombarded with advice regarding how to and why they should manage children’s behaviour in their classrooms. This paper draws on data related to classroom discipline gathered from a detailed classroom observation schedule, teacher interviews, and field notes with four purposively selected kindergarten teachers working in Hong Kong with children aged 5–6 years. The findings of this qualitative case study show that the teachers were concerned about disciplining children to ensure good behaviour. They expected all children to follow the rules and used characteristic discipline strategies such as stating expectations and ‘praising the opposite’ to maintain good behaviour. The paper discusses these findings in light of the Westernisation of kindergarten teaching practices in Hong Kong.  相似文献   
718.
OBJECTIVE: Two studies examined the effects of the oath or reassurance ("truth induction") on 5- to 7-year-old maltreated children's true and false reports of a minor transgression. METHODS: In both studies an interviewer elicited a promise to tell the truth, reassured children that they would not get in trouble for disclosing the transgression, or gave no instructions before questioning the child. In Study 1, children were encouraged to play with an attractive toy by a confederate, who then informed them that they might get in trouble for playing. In Study 2, a confederate engaged children in play, but did not play with the attractive toy. RESULTS: In Study 1, the oath and reassurance increased disclosure among children who would qualify as competent to take the oath. In Study 2 neither the oath nor reassurance increased false reports among children who would qualify as competent, whether yes/no questions or tag questions were asked. Among non-competent children, reassurance (but not the oath) increased false reports. Children were more likely to accuse the confederate of the transgression than to implicate themselves. CONCLUSIONS: The results suggest that a promise to tell the truth may increase true disclosures without increasing false allegations. Reassurance that specifically mentions the target activity also increases true disclosures, but may increase acquiescence among some children. PRACTICE IMPLICATIONS: A child-friendly version of the oath may be a useful addition to child interviews.  相似文献   
719.
720.
Forty-eight maleBetta splendens were assigned to three groups of 16 (eight pairs) each. In two of the groups, pairs of fish were first allowed to fight until a dominance-subordinance relationship was established. Then each subject was tested on measures of time spent in approach and threat display toward either (1) its own pair member, with which it was experienced and familiar (Group EF), or toward (2) another combat-experienced fish, with which it was unfamiliar (Group EU). A third group of inexperienced and unfamiliar individuals (Group IU) were first exposed to their own mirror images and then tested for approach and threat-display duration. Pairs of these fish were then allowed to fight until dominance was determined. The three major findings were: (a) Dominant subjects approached and displayed significantly more than subordinates in all three groups; (2) Dominant subjects of Group IU did not differ significantly from dominants in the other two groups with respect to time spent in approach and display; and (3) Fish exposed to mirrors prior to combat required significantly fewer sessions to establish dominance than fish not receiving mirror exposure. Results suggest that dominant fish can be distinguished on the basis of their approach tendency and threat-display scores prior to actual physical combat. An habituation model of dominance determination was proposed.  相似文献   
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