我国家用轿车市场拐点预测研究

采用1997～2009年我国城镇居民家庭平均每百户年底家用轿车拥有量年末统计数据及逻辑增长曲线对家用轿车市场拐点进行预测。研究结果表明,我国家用轿车市场拐点将在2012～2014年到来,即现在已经或者未来2～3年将达到拐点。我国家用轿车企业应提前谋划、作好准备和对策。     

地方本科院校师范生就业的现实危机及对策研究——以泉州师范学院为例

当前,由于师范生供需不平衡、教育管理不先进、就业服务不完善和毕业生综合能力不全面等原因,师范毕业生面临的就业难问题日渐凸显,地方本科院校毕业生就业形势尤其严峻。以泉州师范学院为例,毕业生就业渠道狭窄,对口就业比例低;就业门槛提高,竞争压力加剧;就业质量不高,签约率下滑。针对师范生就业难的问题,地方本科院校要高度重视,拓展就业供给渠道、改革人才培养模式、健全就业服务体系、提高毕业生综合素质能力,形成领导重视、部门支持、人人关心的良好就业氛围。     

水产养殖校内实训基地的建设与管理

按照"统管、开放、共享、高效"的理念建设水产养殖校内实训基地,可以为水产养殖专业实验教学和生产实习提供理想场所,并为水产类科技成果的转化提供产前中试平台。文章结合河南师范大学水产养殖校内实训基地的实际情况,对校内实训基地的建设与管理进行了论述,重点阐述了建设校内实训基地的必要性及管理体制和运行机制改革的构想。     

北京大学图书馆移动服务的探索与实践

论述为向读者提供自由获取馆藏信息资源的途径,在对移动服务状况、读者需求和移动设备持有现状等进行调研和评估的基础上,北京大学图书馆构建了一个基于WAP协议的"北京大学移动图书馆"服务系统。系统主要围绕应急服务、交互式服务和个性化服务三个主要方面进行设计和开发。指出随着移动终端技术在短时间内的快速发展、图书馆信息管理系统越来越多地提供移动服务,以及用户移动行为习惯及需求的变化,未来北京大学图书馆移动服务将朝着"独立"、"整合"和"创新"的统一客户端方向发展。     

论公共图书馆对少儿阅读意识的培养

阅读意识在阅读能力形成过程中占据决定性地位,提高少儿的阅读能力,首先要培养少儿的阅读意识.论文论述公共图书馆培养少儿阅读意识的责任、方法和手段,探讨如何发挥公共图书馆馆藏资源优势,开展公益性文化服务,引导广大少年儿童走进图书馆多读书、读好书.     

Mathematical problem posing as a measure of curricular effect on students' learning

In this study, we used problem posing as a measure of the effect of middle-school curriculum on students' learning in high school. Students who had used a standards-based curriculum in middle school performed equally well or better in high school than students who had used more traditional curricula. The findings from this study not only show evidence of strengths one might expect of students who used the standards-based reform curriculum but also bolster the feasibility and validity of problem posing as a measure of curriculum effect on student learning. In addition, the findings of this study demonstrate the usefulness of employing a qualitative rubric to assess different characteristics of students' responses to the posing tasks. Instructional and methodological implications of this study, as well as future directions for research, are discussed.     

Open educational practices for curriculum enhancement

Open educational resources (OER) and open educational practices (OEP) are relatively new areas in educational research. How OER and OEP can help practitioners enhance curricula is one of a number of under-researched topics. This article aims to enable practitioners to identify and implement appropriate open practices to enhance higher education curricula. To that aim, we put forward a framework of four open educational practices based on patterns of OER reuse (‘as is’ or adapted), mapped against the processes of curriculum design and delivery. The framework was developed from the in-depth analysis of 20 cases of higher education practitioners, which revealed patterns of OER reuse across disciplines, institutions and needs. For each open practice we offer evidence, examples and ideas for application by practitioners. We also put forward recommendations for institutional policies on OER and OEP.     

经评审的最低投标价法中标问题的探讨

经评审的最低投标价评标办法自实施以来,在建设工程领域取得的成绩有目共睹,相对于以前应用较广的综合评估法,有着独特的优势,但也存在着一定的问题,本文就存在的问题、成因和改进方法做了一定的探讨。     

外位结构的认知效应

外位结构是汉语中富有特色的语法现象之一.文章从语法角度出发分析了汉语外位结构的特点,重新研究了外位结构的定义.并进一步从修辞角度指出这种结构产生的基本动因是由修辞的需要引起的,是为了达到突出强调、简化结构、话语连贯、表意完整等目的;文章还着重运用认知语言学中的图形一背景、认知参照点等相关原则对其修辞效果的产生进行了合理的阐释.     

试论利润表造假及其防范措施

会计信息失真一直是困扰政府监管层和广大投资者、债权人等企业相关利益者的一大痼痰,目前会计造假的手段也越来越逼真,其中利润表成为企业财务报告追假的"重灾区".对利润表造假的现状、危害、形式、原因及如何防范利润表造假等方面进行了深入分析.