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161.
162.
BOOK REVIEWS     
The Politics of Education in the Local Community. Robert S. Cahill and Stephen P. Hencley, Editors.
The Political Power and Educational Decision-Making. By Ralph B. Kimbrough.  相似文献   
163.
The term noise is used to describe fluctuations about the mean deterministic stationary value of a physical quantity. It is now being increasingly realised that noise is an important ingredient to bring order in dynamical processes. Though it appears counterintuitive, noise seems to help in directing transport processes in biological systems at the molecular level. In Part 2 of the article, we discuss some more examples of noise assisted directed motion.  相似文献   
164.
坚持科学发展观 为办好让人民满意的教育作出贡献   总被引:3,自引:0,他引:3  
伴随着我国教育改革与发展的历史性跨越,教育科研成绩显著,贡献突出,主要表现为:教育科研的组织机制逐步健全和完善,教育科研队伍不断壮大,教育科研的投入趋向多元化,教育科研工作逐步形成多学科、跨领域、综合化的格局。但是,在观念、体制、方法、技术、管理和学术环境等方面,在对教育理论发展的贡献和对教育实践的指导方面还存在不少问题。因此,教育科研要以“三个代表”重要思想和科学发展观为指导,研究与回答新时期我国教育改革与发展中的重大现实问题,不断提高教育科研的水平和质量,为办好让人民满意的教育作出更大的贡献。  相似文献   
165.
This study investigated patterns of college attendance using data from a nationwide and contemporary sample of 2112 rural youth. We found that more than half of rural youth attended two-year institutions at some point during their college career and about a fourth initially enrolled in a two-year college before enrolling in a four-year college. Results also revealed that parental education, college preparatory track and preparation experiences, and teacher expectations predicted students’ college attendance patterns. Our findings point to the importance of two-year colleges and highlight the influence of family characteristics and students’ schooling experiences in the postsecondary trajectories of rural youth.  相似文献   
166.
The relation of parenting style to adolescent school performance   总被引:21,自引:0,他引:21  
This article develops and tests a reformation of Baumrind's typology of authoritarian, permissive, and authoritative parenting styles in the context of adolescent school performance. Using a large and diverse sample of San Francisco Bay Area high school students (N = 7,836), we found that both authoritarian and permissive parenting styles were negatively associated with grades, and authoritative parenting was positively associated with grades. Parenting styles generally showed the expected relation to grades across gender, age, parental education, ethnic, and family structure categories. Authoritarian parenting tended to have a stronger association with grades than did the other 2 parenting styles, except among Hispanic males. The full typology best predicted grades among white students. Pure authoritative families (high on authoritative but not high on the other 2 indices) had the highest mean grades, while inconsistent families that combine authoritarian parenting with other parenting styles had the lowest grades.  相似文献   
167.
This article investigates how culture shapes instruction in three early care and education programs on the Flathead Indian Reservation. Interviews with eight early childhood teachers as well as classroom observations were conducted. The investigation is framed by the following research question: How does the culture of the family and community shape curriculum? Data analysis suggested that ongoing communication with parents and community about teaching within a culturally relevant context, building a sense of belongingness and community through ritual, and respecting children, families, and community were essential to defining the Native American Indian culture within these early learning programs.  相似文献   
168.
Social workers in the schools can take positive and immediate action to address teenage pregnancy through the use of interventive models that help teenagers avoid the risk of unwanted pregnancy. The present article describes and empirically supports 1 such school-based model. The author 1st delineates the major problems associated with teenage pregnancy and then relates the preventive model to prior research and details its implementation in school settings. A discussion of reslults from the model's field evaluation is followed with implications for school social workers. The model reported here is directed to all adolescents rather than focusing on a "high-risk" population. The risk of pregnancy is assumed to be a normal part of adolescent development. Grounded in an intterpersonal conceptualization of teenage pregnancy and in related empirical research, the school-based model helps young men and women acquire the requisite skills for preventing unwanted pregnancy. The program requires school social workers to meet with 12-18 teenage students of both sexes and to provide them with basic information on human sexuality, reproduction and contraception. These topics are covered by lectures, demostrations, discussion and audiovisual presentations. Through instruction, feedback and reinforcement, student learn how to talk about sensitive topics, stand up for their rights and be convincing and effective when carrying out decisions. Homework assignments are designed to develop the students'skills in interactions with dating partners, parents and friends. The clinical applicability and effectiveness of this prevention training model is documented through a study conducted in an urban high school. 36 informed and consenting sophomores of both sexes were randomly assigned either to an interventive group or to a non-treatment control group. Compared to the latter, the former had more accurate knowledge of human reproduction and contraception after the intervention. Buttressing these and other positive results, the students' enthusiastic feedback left little doubt that they enjoyed the group process and were interested in the training. Moreover, analyses of follow-up data on coital activity, the use of contraceptives, and family planning decisions revealed that the training had produced striking effects. Decision making tests, behavioral performance tests, follow-up questionnaires and videotaping of behavior during stressful interpersonal situations were among the evaluation techniques used.  相似文献   
169.
Educationalists are failing to help children acquire the skills needed to understand television, despite its importance in our society and schools. The present study examines whether a successful course of television literacy could be developed to cover the entire school age range, based on a common approach. Results indicate that the course was successful at all levels, and suggest that further research might identify factors which influence television comprehension.  相似文献   
170.
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