Flash多媒体课件在物理实验教学中的应用

随着科学技术的发展,计算机技术渗透到各行各业,以多媒体形式同样掀起了课堂教学的新改革。多媒体技术已进入物理实验教学课堂。它以图文并茂、声像俱佳、动静皆宜的表现形式将物理实验现象由抽象转化为形象、微观转化为宏观,将物理实验教学引入了新的境界。本文根据物理学科的特点,简要介绍了Flash多媒体教学课件在物理实验教学中的应用。     

基于Flash的虚拟大学物理实验研究

目前,以计算机技术为基础的虚拟大学物理实验已经成为高校物理实验教学的一个热点。将虚拟物理实验应用于教学可以弥补传统实验教学的不足,提高实验教学效果。以Flash8.0为平台,针对目前国内普通高校学生的水平,为大学物理实验虚拟实现了一个案例。实验的主体结构设计合理,界面友好,操作简单,达到了实验教学的要求。     

信息技术赋能物理电学实验的实施路径研究

信息技术与物理学科实验的有机融合,为探索物理实验教学的新模式带来契机。本研究以信息技术与物理电学实验融合的实施路径为视角,重新定义了实验教学和学习形态,并在增强学生学习体验、增进协作分享、提高实验教学效能等方面发挥了积极作用。     

试析初中物理实验教学中的常见问题和对策

初中物理教学一方面需要做好理论知识的讲解,另一方面也需要教师在实验教学过程中向学生进行知识的传授。初中物理教学中,实验教学是需要教师格外重视的教学活动,加强对实验教学的重视要求教师结合具体的教学内容来开展教学。笔者将以初中物理为重点,简要分析在实验教学过程中容易出现的问题以及相应的解决方案。     

物理实验教学运用信息技术的创新研究

随着信息技术的广泛应用,将其结合到物理实验教学中是对实验教学的改革和创新,丰富了实验教学内容,强化了实验教学效果,提升了实验教学层次,提高了教学质量和学生操作技能。本文从信息化教材与资源、物理实验教学过程信息化、信息化环境和技术等方面主要介绍了信息技术的应用创新,使信息技术与物理实验教学完美结合。     

浅析信息技术与物理实验教学的整合

随着科学技术的发展,信息技术被广泛应用到物理实验教学中.信息技术可以拓展物理实验教学内容、强化物理实验教学效果、不断提升学校教学质量,对学生更好地吸收物理实验知识有很大帮助.本文秉承这-目标,分析信息技术与物理实验教学整合的价值、途径以及应用前景等,目的是为了让信息技术更好地融入物理教学实验中,为国家培育更好地物理专业人才.     

浅谈多媒体技术对高中物理实验教学的革新

物理实验是人们根据一定的目的,利用相关设备、物理仪器等来再现自然现象或者通过人为控制条件模拟自然现象并对此进行研究的科学活动。物理实验教学便是针对物理实验进行的一种教育活动,其目的性强、可重复性高。而随着科学技术的飞速发展,多媒体技术也越来越广泛地运用于高中物理实验教学,从而革新了高中物理实验教学的传统模式,给高中物理实验教学注入了活水,也极大地调动了学生的学习积极性。本文则主要就多媒体技术对高中实验教学的革新方式进行了阐述,以促进多媒体技术与物理教学的整合,优化高中物理实验教学。     

计算机模拟技术在物理实验教学中的应用

合理利用计算机多媒体资源模拟物理实验过程，解决了由于资金、设备、场地、学时限制，而导致现有物理实验内容偏窄的缺憾，加强了物理实验教学手段的建设，实现了教学方式的创新和教学内容的扩展，增强了熟悉仪器功能和使用方法的训练，提高了实验教学效果。     

深入思考,付诸实践——对高中物理实验教学的研究

高中物理作为一门以实验为基础的课程,要求教师在课堂教学过程中积极开展实验教学,不仅将物理实验作为教学的重要内容,更将实验作为提高物理课堂教学效率,培养学生科学精神和创新能力的重要手段。在新课程改革的背景下,全面革新高中物理实验教学刻不容缓。     

学校物理实验开放教学的实践与探索

近几年,开放式教学逐渐推广,本文将主要针对大学物理实验教学的开放式实践展开论述,探讨进行开放式物理实验教学有何现实意义,如何有效地开设物理实验开放式教学以及开放式物理实验教学的实践应用效果如何。     

Only connect: teaching, technology and telesis

Abstract This paper describes an approach to the design of interactive multimedia materials being developed in a European Community project. The developmental process is seen as a dialogue between technologists and teachers. This dialogue is often problematic because of the differences in training, experience and culture between them. Conditions needed for fruitful dialogue are described and the generic model for learning design used in the project is explained.     

European Community policy and the market

Abstract This paper starts with some reflections on the policy considerations and priorities which are shaping European Commission (EC) research programmes. Then it attempts to position the current projects which seek to capitalise on information and communications technologies for learning in relation to these priorities and the apparent realities of the marketplace. It concludes that while there are grounds to be optimistic about the contribution EC programmes can make to the efficiency and standard of education and training, they are still too technology driven.     

一种自适应子融合集成多分类器方法

融合集成方法已经广泛应用在模式识别领域,然而一些基分类器实时性能稳定性较差,导致多分类器融合性能差,针对上述问题本文提出了一种新的基于多分类器的子融合集成分类器系统。该方法考虑在度量层融合层次之上通过对各类基多分类器进行动态选择,票数最多的类别作为融合系统中对特征向量识别的类别,构成一种新的自适应子融合集成分类器方法。实验表明,该方法比传统的分类器以及分类融合方法识别准确率明显更高,具有更好的鲁棒性。     

煤矿井下安全监控分站的设计及其仿真实现

为了设计一种具有低成本、低功耗、易操作、功能强且可靠性高的煤矿井下安全分站,针对煤矿安全生产实际,文章提出了采用MCS-51系列单片机为核心、具有CAN总线通信接口的煤矿井下安全监控分站的设计方案;首先给出煤矿井下安全监控分站的整体构架设计,然后着重阐述模拟量输入信号处理系统的设计过程,最后说明单片机最小系统及其键盘、显示、报警、通信等各个组成部分的设计;为验证设计方案的可行性与有效性,使用Proteus软件对设计内容进行仿真验证,设计的煤矿井下安全监控分站具有瓦斯、温度等模拟量参数超标报警功能和电机开停、风门开闭等开关量指示功能;仿真结果表明:设计的煤矿井下安全监控分站具有一定的实际应用价值.     

Avoiding semantic and temporal gaps in developing software intensive systems

Development of software intensive systems (systems) in practice involves a series of self-contained phases for the lifecycle of a system. Semantic and temporal gaps, which occur among phases and among developer disciplines within and across phases, hinder the ongoing development of a system because of the interdependencies among phases and among disciplines. Such gaps are magnified among systems that are developed at different times by different development teams, which may limit reuse of artifacts of systems development and interoperability among the systems. This article discusses such gaps and a systems development process for avoiding them.     

基于QTE的蒙古文显示机制研究与实现

蒙古语言是中国蒙古族使用的通用语言,由于蒙古文区别于其他文字的书写方式和其自身变形机制等特点,在很多通用的文字处理引擎中都不被支持。在嵌入式产品开发与应用领域中Linux加QTE已经成为流行方式。该文给出了一种在QTE环境上实现基于标准Unicode的蒙古文点阵显示和变形算法, 并自定义了支持蒙古文的QTE组件,扩展了QTE功能,为在Linux加QTE方式的嵌入式体系结构中处理蒙古文提供了一种解决方法。     

Designing economic np control charts: A programmed simulation approach

This paper presents control charts models and the necessary simulation software for the location of economic values of the control parameters. The simulation program is written in FORTRAN, requires only 10K of main storage, and can run on most mini and micro computers. Two models are presented - one describes the process when it is operating at full capacity and the other when the process is operating under capacity. The models allow the product quality to deteriorate to a further level before an existing out-of-control state is detected, and they can also be used in situations where no prior knowledge exists of the out-of-control causes and the resulting proportion defectives.     

基于AD9626的模拟信号采集存储卡设计

自然界的绝大部分信号都是以模拟的形式存在,因此模拟信号的采集转换存储在数字时代十分关键。文章讨论了在雷达信号处理领域基于AD9626的AD采集存储卡的设计原理、硬件结构和程序设计与芯片配置等问题,为今后相关领域的研究提供了可参考的方案。     

The development of robot art

Going through a few examples of robot artists who are recognized worldwide, we try to analyze the deepest meaning of what is called “robot art” and the related art field definition. We also try to highlight its well-marked borders, such as kinetic sculptures, kinetic art, cyber art, and cyberpunk. A brief excursion into the importance of the context, the message, and its semiotics is also provided, case by case, together with a few hints on the history of this discipline in the light of an artistic perspective. Therefore, the aim of this article is to try to summarize the main characteristics that might classify robot art as a unique and innovative discipline, and to track down some of the principles by which a robotic artifact can or cannot be considered an art piece in terms of social, cultural, and strictly artistic interest. This work was presented in part at the 13th International Symposium on Artificial Life and Robotics, Oita, Japan, January 31–February 2, 2008     

A human-computer interface for non-computer specialists

The COM teleconferencing system was designed to be easy to use for both beginners and people with much computer experience. A number of design choices in organizing the human-computer interface were considered very carefully. These design problems are not unique for teleconferencing applications, but will appear in many other developments of human-computer interfaces for non-computer specialists. This report discusses naming conventions, menu format, user commands, help facility and the treatment of ‘type ahead’ from the users.