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991.
This study evaluated parents’ communication, involvement and knowledge of their children’s abilities in reading and mathematics among parents who spoke English as a first language (EL1) and those who were English language learners (ELL). Forty‐two kindergarten‐aged children, their parents and their teachers participated in the study. Results indicated that EL1 parents communicated more frequently with the teacher than ELL parents. However, there were no language group differences in parents’ involvement in their children’s education (as rated by the teacher). For both groups of parents (EL1 and ELL), parents’ ratings of their children’s abilities in reading did not predict children’s reading scores. However, parents’ ratings of their children’s abilities in mathematics did predict their children’s mathematics scores. Further analyses indicated that this relationship was not mediated by parents’ communication or involvement. It is concluded that parents’ accurate knowledge of their children’s abilities in mathematics may be the result of their involvement at home and particularly for ELL parents, their greater understanding of and emphasis on mathematics learning.  相似文献   
992.
This study describes the collaborative partnership between a Big Brothers Big Sisters organization, an elementary school and the College of Education at a public university. The partnership utilized a mentoring system consisting of elementary students, college students, elementary teachers and university faculty. Benefits of the various stakeholders are discussed.  相似文献   
993.
In the blocking phase of three experiments, rats had to find a submerged platform beneath a spherical landmark in one corner of a triangular pool. Prior to this treatment, they were required to find the platform relative to either a sphere above it (blocking groups) or a rod attached to it (control groups). The position of the platform changed from trial to trial for the initial training. The sphere did not restrict learning about the geometric cues provided by the triangular arena in the blocking phase when 12 sessions of initial training took place in either the triangular (Experiment 1) or a circular (Experiment 3) pool. Blocking was observed, however, after 24 sessions of initial training in either the triangular (Experiment 2) or the circular (Experiment 3) pool. Thus, blocking of geometric cues by a landmark is possible after extended initial training with the blocking cue.  相似文献   
994.
Veterinary students at the Royal Veterinary College, University of London learn about bovine abdominal anatomy using a virtual reality simulator, the Haptic Cow. A haptic device is positioned inside a fiberglass model of the rear‐half of a cow, allowing students to palpate virtual abdominal structures via a robotic arm. The Haptic Cow helps to address some of the practical and ethical issues around sourcing and using cadavers and live animals in teaching. Kinnison and her co‐authors discuss use of this simulator in anatomy classes in the current issue of ASE.  相似文献   
995.
The 1991 paper, "Physical education's role in public health" described the importance of physical education in addressing public health problems. On its 20th anniversary, this article reviews accomplishments in improving the health impact of physical education and identifies areas lacking progress. Major accomplishments include development of evidence-based programs, documentation of health and academic benefits of physical education, and acceptance of physical education as a public health resource. Additional work is needed to evaluate the uptake of evidence-based programs, improve national surveillance of physical education quantity and quality, establish stronger policies supporting active physical education, and achieve wide acceptance of public health goals within the physical education field. These opportunities constitute an agenda for actualizing the promise of health-optimizing physical education before the next 20 year anniversary.  相似文献   
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This study used data on 2,453 children aged 4–17 from the National Survey of Child and Adolescent Well‐Being and 5 analytic methods that adjust for selection factors to estimate the impact of out‐of‐home placement on children’s cognitive skills and behavior problems. Methods included ordinary least squares (OLS) regressions and residualized change, simple change, difference‐in‐difference, and fixed effects models. Models were estimated using the full sample and a matched sample generated by propensity scoring. Although results from the unmatched OLS and residualized change models suggested that out‐of‐home placement is associated with increased child behavior problems, estimates from models that more rigorously adjust for selection bias indicated that placement has little effect on children’s cognitive skills or behavior problems.  相似文献   
998.
Providing individual and group counseling has become an identified role for school psychologists working in the school setting. There is an extensive research base that highlights positive outcomes and supports the use of a variety of counseling methods when working with children and adolescents. However, there may exist a host of other outcomes, including deleterious effects, when counseling school‐age children and adolescents. This article looks to identify and summarize some of the possible deleterious effects in school‐based counseling across a variety of disorders and to make school psychologists cognizant of possible negative outcomes when designing and implementing treatment plans. © 2009 Wiley Periodicals, Inc.  相似文献   
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