Child developmental impact of Pittsburgh’s Early Childhood Initiative (ECI) in high-risk communities: first-phase authentic evaluation research

The national debate surrounding the issue of school failure has renewed interest in the quality, efficacy, and outcomes of early childhood intervention programs that can promote early school success for children at developmental risk. Moreover, researchers and policymakers report the need to document developmentally-appropriate models for assessing and evaluating early childhood outcomes. We report on the first-phase results of Pittsburgh’s early childhood initiative (ECI). ECI is a privately-funded effort by a consortium composed of the business, corporate, foundation, and community sectors to implement high-quality early care and education options for children in high-risk neighborhoods. The overarching objective of ECI is to ensure early school success for high-risk children. Our Scaling Progress in Early Childhood Settings (SPECS) Evaluation Team implemented an authentic assessment and program evaluation strategy and an enhanced “constructed comparison group” statistical model to conduct longitudinal research on the child developmental impact of the ECI model. First-phase results on 155 high-risk children indicate that those who participated in high-quality ECI programs for the longest periods of time demonstrated patterns of progress that exceeded maturational expectations. Weekly collaborative consultation to teachers and caregivers by consultants about program quality using the National Association for the Education of Young Children (NAEYC) standards as “best practice” benchmarks seemed to be associated with initial enhanced child outcomes and the particular impact of the ECI model.     

个性化英语培训系统的设计与实现

从个性化教育出发，研究将个性化技术应用于英语培训教学上。首先，介绍了培训资源的本体特征和特征描述的表示，接着阐明了基于聚类事务的用户特征聚合的个性化技术。最后，建立一个个性化英语培训系统，描述了系统的信息流程，资料控制器功能结构和系统实现的软件构架。     

海峡两岸职业技能鉴定对比分析

文章对比分析了海峡两岸职业技能鉴定与职业技能检定在起源、性质、法律依据、职业分类、证书等级、激励措施等方面的异同,找出各自的特点与优势,力求达到彼此借鉴、取长补短、共同发展的目的.     

Exploring the Effects of Financial Aid on the Gap in Student Dropout Risks by Income Level

Using national survey data and discrete-time logit modeling, this research seeks to understand whether student aid mediates the relationship between parental income and student dropout behavior. Our analysis confirms that there is a gap in dropout rates for low-income students compared with their upper income peers, and suggests that some types of aid are associated with lower risks of dropout. Thus, we examine the interaction between financial aid type and parental income to explore whether, and if so how, different types of aid may reduce the dropout gap by income level group. We find that the receipt of a Pell grant is related to narrowing the dropout gap between students from low- and middle-income groups, although overall the interaction between Pell grant and income is not significant. Loans and work-study aid both have similar effects on student dropout across all income groups. Methodologically, our results demonstrate the need to model dropout behavior temporally and to avoid main-effect bias by incorporating interaction effects.

对“以德治国”思想的再认识

江泽民同志提出“以德治国”的重要思想,站在“三个代表”的高度,适应发展社会主义市场经济的需要,批判地继承了中国治国传统,完全符合时代发展的潮流和方向,是对我们党治国方略的完善和发展,对于促进我国社会的明与进步,促进中华民族实现伟大复兴具有极其深远的意义。     

Evaluating college campus closings for the 1980s: A case application of an optimization model

Institutional administrators, faculty, state planners, and legislatures have little analytical basis available to help them cope with the expected excess higher education capacity of the 1980s. Without objective criteria, state planners and legislatures are likely to propose across-the-board reductions even if it were preferable to close some institutions and expand others. This study is a case application of an optimization model to two community colleges in northern Minnesota. Using estimated enrollment demand functions and readily available data on size, quality, and costs, this model is designed to assist policymakers in identifying overbuilt institutions and programs that should be closed. The state's objective in the model is to satisfy specified proportions of enrollment demand with a minimum expenditure of state funds.     

关于毕业生就业现状调研的思考——赴成都市开展毕业生就业现状调研有感

在实际调研的基础上,综合用人单位及毕业生对学校的反馈意见,认为我校在今后的发展过程中应着重加强大学生的思想政治工作,全面提高大学生的综合素质,在教学过程中继续加强地学基础教学质量,并加大专业调整力度,同时还应注重理论研究,保证学校办学的前瞻性.     

A case for collaboratives: Turning around the Bronx public schools

This article chronicles pace-setting collaborative educational programs which are succeeding in turning around Bronx public schools. It focuses on the results achieved when corporations, universities, cultural institutions, and health-care facilities become partners with the public schools to share their expertise, sophisticated technology, and superior financial resources with the city's children. The marshalling of new resources from outside the school establishment in support of a number of initiatives has set public education in the Bronx on a new course. The transformation of many troubled neighborhood high schools into theme schools which feature a particular career preparation has already brought dramatic changes in the borough's dropout rate and raised the aspirations of large numbers of students.     

玫瑰的无声诉说——《献给艾米丽的玫瑰》的艺术魅力

通过分析福克纳短篇小说《献给艾米丽的玫瑰》的主题，探讨这部小说的表现艺术。福克纳是以时空跳跃的叙事模式、灵活多变的叙述视角和丰富多彩的象征隐喻来达到“无声胜有声”的表达效果的。