Implementing Problem-Based Learning in Principal Training： The First Pilot Program in China     

Daming Feng 《美中教育评论》2005,2(3):13-19,12

In designing and implementing the pilot program of serving principal training, the author of this paper learnet the experience from what E. Bridges and E Hallinger did but didn＇t imitate fully, rather, created several new strategies because Chinese principals faced different situation from their American counterparts. The pilot program introduced and implemented the Problem-Based Learning （PBL） approach. The outcome of this pilot program shows： （1） PBL is a promising approach to serving principal training in China in casting off the traditional ＂chalk and talk＂ lecture approach. （2） The actual learning of trainees will happen prior to the classroom sessions if a trainer lets trainees participate the process of problem identification in pre-training stage. （3） PBL approach is much welcome and strong supported by local government and policymakers when the focal problem is related to implementation of current local nolicv.  相似文献   

基于熵权-TOPSIS模型的大风浪条件下引航员登船水域选址     

周宁  范中洲  赵羿 《上海海事大学学报》2020,41(1):46-50

为保障大风浪条件下引航员登船安全、周边船和被引船的安全以及港口的安全高效运营,选取合理的引航员登船水域至关重要。综合考虑熵权法和TOPSIS法的优点,基于熵权-TOPSIS模型对大风浪条件下引航员登船水域进行优选研究。以大风浪条件下广州港引航员登船水域选址为例,运用该模型对3个备选方案进行评价,求得方案2的相对贴近度最大。该方案所述的引航员登船水域为大风浪条件下最优登船水域,且与实际选址一致。经实例验证,该模型较为可靠,实用性强。  相似文献   

船用双燃料发动机燃油系统仿真     

王源庆  任光  张均东 《上海海事大学学报》2016,37(1):87-91

为研究双燃料发动机燃油系统运行特性，以曼恩8L51/60DF双燃料发动机为研究对象，运用流体力学和插值算法，针对双燃料系统的三种工作模式（柴油模式、燃气模式、备用模式），建立柴油系统、燃气系统、引燃油系统综合数学模型.基于天然气的物理、化学性能与液体燃油不同，燃料油系统高压油泵凸轮模型对系统影响大等特点，对传统共轨柴油机模型中凸轮的弹性模量进行改进，以适应双燃料系统模型的建立.最后，利用MATLAB/Simulink对建立的系统模型进行数值计算，实现对柴油系统、燃气系统、引燃油系统的动态仿真和特性分析.仿真结果表明，系统模拟出的双燃料发动机燃油系统的运行特性与实际相符.该模型可应用于双燃料发动机控制系统的算法设计.  相似文献   

关于网络条件下电大发展道路的探索     

陈乃林 《江苏广播电视大学学报》2001,12(4):5-10

探索网络条件下电大发展道路是关系电大发展取向和定位的重要而紧迫的课题，其基本条件和物质基础是创建网络教育硬件支撑环境，其主体内容和软件支撑是加强多媒体教学资源和支持服务体系的建设，其本质要求和主要目标是建立电大远程开放教育人才培养的新模式。  相似文献   

以评促改以评促建把试点项目不断推向新水平     

王晓明 《天津电大学报》2002,6(2):1-3

深入学习、认识开放教育试点中期评估的目的、意义,是全面贯彻“以评促改、以评促建、评建结合、重在建设”指导方针,切实搞好评估工作的思想基础。自评工作中坚持求真务实,边评边改,促进了学校各项工作整体水平的提高。在取得的成绩面前,应保持清醒头脑,理智看待存在的问题,认真落实整改方案。  相似文献   

The Effectiveness of the Responsive Teaching Parent-mediated Developmental Intervention Programme in Turkey: A pilot study     

Ozcan Karaaslan  Ibrahim Diken  Gerald Mahoney 《International Journal of Disability, Development & Education》2011,58(4):359-372

The case study was conducted to examine the feasibility of an early intervention curriculum called Responsive Teaching with two five-year-old children from Turkey who had significant developmental delays. This study determined whether Turkish mothers might be successful in learning to become more responsive to their children, and whether this would result in significant improvements in their children’s development. Both dyads received 28 individual parent–child intervention sessions which were conducted over a four-month period of time. Pre-, mid-, and post-assessments indicated improvements in the mothers’ responsiveness to their children and the children’s levels of engagement with their parents. There were also improvements in the children’s language and personal social development. Mothers reported that Responsive Teaching helped them learn to interact more effectively with their children and that this resulted in longer and more enjoyable interactions with them. Results from this investigation are discussed in terms of their implications for providing developmental services to preschool-aged children with disabilities in Turkey.  相似文献   

影响民航大学生数学学习成绩的因素     

曾艳  段春生  向丽 《内江师范学院学报》2011,26(4):79-81

以中国民航飞行学院飞行技术专业部分学生为研究样本,利用多种统计分析方法对影响大学生数学成绩的因素进行分析,考察教师的教学水平、学生的高考数学成绩等因素对大学数学成绩的影响.结果显示：教师的教学水平与学生的高考数学成绩对大学数学成绩的影响均显著,但高考数学成绩只能解释大学数学成绩12.6%的变异.结论：教师的教学水平与学生的学习能动性对大学数学成绩有良好的促进作用.  相似文献   

Evaluating a computer‐based reading programme with children with Intellectual Disabilities: feasibility and pilot research     

Emily J. Roberts-Tyler  John Carl Hughes  Richard P. Hastings 《Journal of Research in Special Educational Needs》2020,20(1):14-26

Increasing evidence indicates that individuals with Intellectual Disabilities (ID) might benefit from phonics‐based reading instruction. However, research and instruction in this field has predominantly focused on sight word reading. Models for complex interventions recommend that feasibility research be conducted prior to conducting randomised studies to assess efficacy of interventions (Thabane et al., 2010). The aim of the current paper is therefore to investigate feasibility questions relating to conducting a full‐scale randomised controlled trial (RCT) evaluation of an online, phonics‐based reading programme (Headsprout^? Early Reading; HER) with children with ID. Employing a randomised pre‐test post‐test group design, this study explores and trials important aspects of a RCT evaluation to inform a full‐scale RCT. We also found that HER had a significant effect on reading skills when compared with ‘education as usual’, with large effect sizes on the main outcome measure. This indicates that further, more robust evaluations using HER with children with ID are a worthwhile pursuit.  相似文献   

试谈发展飞行学生前庭耐力的途径     

张平  周凤鸣 《四川体育科学》1997,(Z1)

前庭耐力是飞行学生必备的特殊身体素质之一，是飞行员在飞行中对连续颠簸、摇晃、翻滚的耐受能力。发展飞行学生前庭耐力过程一般特征的分析，对其可训练因素提出发展途径，为学飞行技术提供必要的身体素质保证  相似文献   

完善新型农村社会养老保险的思考     

施伟陈 《金陵科技学院学报(社会科学版)》2011,25(2):58-62

我国的新型农村养老保险是在老农保遇到瓶颈时开始实施的,因此新型农村养老保险的试点是我国农村养老保险发展的一个里程碑,具有十分重要的意义。我国新型农村社会养老保险自试点以来已经取得一些成果,但在试点中也发现了一些问题,通过借鉴波兰、日本、德国在农村社会养老保险方面的经验,提出了完善我国新型农村社会养老保险体系的构想。  相似文献