“C语言程序设计”教学中程序调试探析

在程序设计教学中,学生始终感觉程序调试无从下手,程序调试比程序编写难度还要大。本文从避免程序错误、程序调试工具的使用及掌握调试程序的技巧几方面入手,介绍程序的调试。     

汉语国际教育专业硕士培养中的若干问题

本文根据北京大学在培养汉语国际教育硕士研究生时的一些思考和做法,特别是近两年来采取的新举措,讨论汉语国际教育硕士培养中的三个问题。文章指出,“汉语国际教育”是“对外汉语教学”这个学科内的一个专业;培养汉语国际教育专业硕士生和对外汉语教学硕士研究生时,相同点要大于二者的差异。文章认为,汉语国际教育是一个教育项目,遇到的很多问题都是学术问题,培养者需要增强学术意识;同时,培养单位应根据自身的特点,突出自己的特色。     

县域经济规划初探

县域经济是国民经济的重要基础,既是"民生经济",也是生态经济。科学的县域经济规划既是县域经济发展的根本保证,也是提高综合国力和国际竞争力的迫切要求。县域经济规划必须立足县域实际,推动壮大县域经济总量,着力解决城乡二元结构矛盾,提高县域综合竞争力,促进县域社会经济可持续发展。科学的县域经济规划体系应该包括发展战略规划、产业规划、交通网络规划、乡镇及驻地规划、县城建设规划和城镇区位职能规划等。重视"借脑工程",完善民主参与监督体制,推动县域经济民营化,是县域经济规划体系科学性的基本保证。     

Leading the teacher team — balancing between formal and informal power in program leadership

This continuous research within Nordic engineering institutions targets the contexts and possibilities for leadership among engineering education program directors. The IFP-model, developed based on analysis of interviews with program leaders in these institutions, visualizes the program director’s informal and formal power. The model is presented as a tool for starting a shared discussion on the complexities of the leadership of engineering program development. The authors liken program development to hunting in teams. Each individual expert in the program is needed, and all experts will need to work and collaborate for the same target. This calls for strategic and long-term thinking of engineering education development. Institutions should support the development of both formal structures as well as informal leadership skills among their program directors, but never fall for the temptation to see the program director as the only actor on the stage.     

The challenge of continuation: Schools’ continuation of the Respect program

The Respect program is a whole school approach to prevent and reduce problem behavior. The purpose of this study was to investigate which conditions in schools helped them to continue the program successfully after the end of the 1-year implementation period. The study also looked at the actual continuation after the program end. Especially, we looked at which strategies and structures promoted change beyond the implementation phase. The project groups at four Norwegian schools implementing the program were interviewed at the end of the implementation period and again 2? years later. The main findings suggest that involvement in the Respect program enables schools to implement change. However, it is challenging for the schools to continue the work afterwards. The one school that successfully continued the work after the program was characterized by strong and supportive leadership, leadership at many levels, they made plans and saw them through, renewed activities and new members of staff were introduced to and included in the work according to the program principles. These elements were more or less lacking at the other three schools, at least after the active program period. A main finding is that a 1-year program period is not long enough for most schools to implement and continue an extensive whole school program like Respect.     

GLOBE in the Czech Republic: a program evaluation

The article presents results of the evaluation of the GLOBE program (Global Learning and Observations to Benefit the Environment) in the Czech Republic. The evaluation explores the implementation of the program in schools and its impact on research skills. Four hundred and sixty six pupils, aged 13, from 28 different schools participated in the evaluation. The evaluation revealed problems with the implementation of the program in schools. The majority of pupils usually collect data and work with worksheets in the program. The other activities, such as the analysis and comparison of collected data or planning GLOBE activities, are done only occasionally or never. Although one of the main goals of the program is to develop pupils' research skills, the program had no measurable effect on this outcome. According to these results, changes in the way the program is implemented are needed. Recommendations for further program development and evaluation are discussed.     

Setup and application of a structural seismic hybrid simulation system on local area network

To implement structural hybrid simulation independent of the control system of any testing equipment in civil engineering, an external command control approach is put forward. Several setup technologies and the corresponding API approaches are investigated to simultaneously combine numerical simulation with physical testing. Hybrid program technology is put forward and described in detail, using Visual C++ program to effectively and accurately control testing equipment and MATLAB program to implement numerical simulation with easy extension. The control program of testing equipment and numerical simulation program are integrated by calling MATLAB engine in Visual C++. A hybrid simulation about a full-scale six-story masonry structure is carried out. The testing results manifest that the external command control approach has the versatility because of simple hardware connection and control program independent on control software of testing equipment; powerful program function of Visual C++ and flexible program of MATLAB are integrated by hybrid program technology; hybrid simulation system provides a realistic and cost-effective testing platform that enables earthquake engineer researchers to accurately and efficiently capture the seismic performance of large or complex structures without having to carry out physical testing of the entire structure.     

高职项目课程的系统开发与设计——以新疆维吾尔自治区精品课程《测量仪器的使用与数据处理》为例

由于对项目课程的内涵存在认识偏差,导致高职项目课程改革存在很多误区,如将项目等同于教学单元,将项目课程等同于技能训练或项目教学法等。消除误区的最好方法是用系统方法进行项目课程的设计,即依据职业领域构建项目课程体系;根据工作任务设计典型工作项目;依据工作逻辑序化项目课程结构,根据知识分析选择项目课程内容,依据职业特点设计学习情境及创设教学活动。     

《江汉风》得失的传播学解读

《江汉风》是荆州电视台的一档民生新闻电视栏目,自创办至今,一直是荆视市场占有率最高的栏目。《江汉风》的成功主要体现在定位、策划、营销等方面。从未来发展看,《江汉风》必须引入公共新闻理念,重视整合营销,以确保社会效益和经济效益的双赢。     

成果为本的专业设计——基于加拿大北阿尔伯塔理工学院实施OBE教学改革的启示

基于"成果为本"的教育理念,参照加拿大北阿尔伯塔理工学院进行成果为本的教学改革,提出了基于成果为本进行专业设计与课程开发的4个步骤,主要包括:专业规划、教学计划设计、教学大纲设计及教案设计,明确了专业设计和教学实施过程的核心是成果,紧紧围绕成果使专业设计与教学实施过程形成了良性的闭环控制系统,并以开办婴幼儿护理专业为例,给出基于成果为本的专业设置方法.     

Evaluating parent education programs: Problems and prospects

In this article it is argued that further development of the research knowledge base regarding the effectiveness of parent education programs depends on a major shift in conventional strategies of program evaluation. The prevalent evaluation method has been dominated by an interest in the outcomes of parent education programs; thus, a variety of evaluations has established that parent training programs have an immediate impact on such outcomes as child's IQ scores (see Clarke-Stewart, 1978). Little is known about why parent programs are effective, however. The typical evaluation approach is severely limited in its ability to identify factors which contribute to program effectiveness. Yet information about the processes of change in parent education programs is essential to the replication and improvement of program models.This article suggests that program evaluations should examine relations between parent characteristics and program attributes. An investigation of the goodness of fit between different program dimensions and a parent's needs and background is likely to extend our knowledge about the circumstances which lead to certain types of program outcomes. The article discusses the inadequate attention given to the complexity of the treatment variable in evaluation studies, and suggests that future evaluations consider variations in parents' experiences in a program, environmental characteristics, and child-rearing attitudes and practices.     

Human Performance Technology Blooms in the High Desert

As our first presentation in a series of academic program profiles, we are pleased to present the Organization, Information, and Learning Science (OILS) program at the University of New Mexico (UMN). The OILS program began in the 1980s as a vocational education program and has evolved into a program that focuses on human performance technology (HPT), instructional design (ID), and learning sciences. The OILS program is organizationally a part of the College of University Libraries and Learning Science. The library faculty brings positive synergy to OILS in terms of data management and information technology, research, education, and applied practices. The program offers an undergraduate degree as well as masters and doctoral degrees. It is very rare to provide an undergraduate degree in the HPT and ID fields, and the OILS program is proud of these pioneering efforts. OILS has a pragmatic tradition. The faculty members of OILS and its graduate students have conducted scholastic and practical research projects in HPT, ID, and learning sciences. Coursework emphasis is on cultivating students’ capabilities for excellent performance in the workplace. The program has a strong network within the local community with local employers as well as with local chapters of professional societies. The present demographics in the State of New Mexico in terms of the majority‐minority status are similar to the overall demographics that the United States as a whole will face within the next 30 years. OILS is an innovative program. – Sung “Pil” Kang, PhD and Yeol Huh, PhD, column editors     

A QUESTION OF TIMING: WHEN IS THE BEST TIME TO SURVEY GRADUATES TO OBTAIN FEEDBACK ABOUT AN EDUCATIONAL PROGRAM?

When follow‐up surveys of graduates of Health Professional programs are used to obtain evaluative information about program components and processes, the timing of such a survey is an important consideration. Information may be collected at various points in time: at program end while the graduates are still on the premises, or at varying points after the graduates leave the educational institution. Follow‐up surveys of four classes of medical students and five classes of nursing students conducted at varying points in time are used to examine the effect of timing on the program feedback obtained. Graduate assessment of program features was consistent and stable even several years after program completion. Surveying students regarding their perceptions of their education shortly before graduation is recommended. This is less costly and provides information to program planners when it can have more immediate impact on program planning.     

Overcoming a Learning Bottleneck: Inquiry Professional Development for Secondary Science Teachers

This paper examines the summer component of a year-long professional development program. The program was developed based on recent models of effective professional development that indicate that teachers should guide the direction and focus of the professional development program. Specific activities in the summer program were adapted from a long-running, successful program for university faculty development. In this study we explore the conceptions of inquiry teachers developed during the program, as well as the products teachers created. The discrepancies between program goals and the teachers’ products and conceptions are described and reasons for these differences explored. The results suggest that engaging teachers in identifying key issues in their own professional development is an effective strategy.     

论哈尔滨电视台非线性编辑制作网的构建

数字技术和网络技术的迅猛发展给广电系统带来了深刻的变革。建设非线性编辑制作网已成为各大电视台建设数字电视的核心。哈尔滨电视台在建设中采用双网结构和双压缩率的技术,实现了素材上传、素材管理、节目编辑和节目下载(播出)等功能,大大提高了电视节目的图像质量和制作能力。     

“小留学”制的探索与实践

雅戈尔小学提出“小留学”制,即以学生双方的家庭作为实践活动的基地,安排各种实践活动,改变独生子女的教养方式,帮助孩子形成健康的人格和良好的心理品德。“小留学”制,作为一种新的德育模式,具有制度化、生活化、社会化等特点。学校要重点在家长、学生方面采取有效措施,促进“小留学”制的形成及巩固。五年实践表明,“小留学”制取得了较好的成效。     

Counseling and guidance in the Kingdom of Saudi Arabia

The Kingdom of Saudi Arabia is striving to develop a counseling and guidance program to serve its nation. This study focuses on the educational goals of Saudi Arabia in general and the goals and objectives of the counseling and guidance program specifically. The study examines the development of the counseling and guidance program, the philosophical assumptions of the program, the administration of the program, and the training of the school counselor.     

动态规划法解算多阶段决策问题研究

多阶段决策问题是程序设计领域的一类经典难题,采用传统的程序设计方法必然使得程序运行需要大量的时间和空间资源,而效率低下。应用动态规划法很好地解决了多阶段决策问题,并应用C＋＋STL技术,实现了该问题的程序设计,并大大提高了程序运行的时间和空间效率。     

建设项目实施过程中的协调管理

现代建设项目的实施过程由许多方面共同协作完成，多方面的活动在时间和空间上需要有机的组合，否则就会影响项目的实施过程，造成直接经济损失，甚至会导致项目的失败。本文论述了建设项目实施过程中的协调问题，简要分析了问题存在的原因，提出了做好协调工作的方法，并提出加强协调管理的具体措施。     

高职学生顶岗实习存在的问题及对策研究

高职的顶岗实习是实践教学体系中不可缺少的重要环节,在人才培养过程中起着不可替代的重要作用。如何对顶岗实习进行科学设计、合理安排、精心组织、规范管理是提高高职顶岗实习教学效果的关键。本文分析了顶岗实习的意义及目前顶岗实习存在的主要问题,阐述了提高顶岗实习质量的对策。