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1.
PPT演示文稿中经常插入一些Flash动画,如果设置不当,将做好的课件带到异地的电脑上演示时,会出现Flash动画不能播放的情况,所以需要将Flash动画嵌入到PPT演示文稿中,让Flash动画与PPT真正整合到一起,这样就可以让Flash动画在PPT演示文稿中顺利播放. 相似文献
2.
周琴 《南昌教育学院学报》2013,(2):110+129
Flash动画具有文件体积小,图像质量好,采用"流"式播放方式,兼容性好,具有强大的动作脚本功能,能将图像、声音、视频等多媒体作品进行整合的特点,目前在课件中得到广泛应用。文章主要通过一个实例——简谐振动,利用Flash制作课件来突破教学难点,阐述了Flash课件的应用以及在应用中要注意的问题。 相似文献
3.
不同类型的Flash动画在生物课件制作中的应用 总被引：1，自引：0，他引：1
本文将Flash动画的四种类型与当前生物教学中的动画实例相结合,有效地将生物教学中用到的动画从不同动画类型的角度进行了比较、归类,并着重阐述了不同类型的Flash动画在生物课件制作中的使用范围、制作步骤、使用效果和使用技巧,以期达到合理应用Flash动画软件,提高动画制作水平的效果。 相似文献
4.
在PowerPoint制作的课件中，插入Flash动画已经不是什么难事了。作为英语老师，笔者经常从网上找来一些Flash英文歌，然后将Flash文件嵌入，使自己的课件增色不少。但英语朗读和听力教学经常需要一个词或一句话的反复进行，反映在课件中就要求能控制这些Flash英文歌的播放，比如说播放、暂停、快进、快退等。这倒也不难，用Office提供的VBActive控件就可以做到。步骤如下： 相似文献
5.
《佳木斯教育学院学报》2016,(8)
在目前的动画专业教学课程中,Flash动画制作是二维动画主要的制作工具。Flash软件功能操作是基础部分,它可以在很快的时间内让学生进行掌握和操作,并且制作的格式容量小,传播速度快。学生在学习过程中不仅需要学会软件的基本操作,表现好角色造型和动态,而且要做好动画中的节奏感,即所谓的动画运动规律。通过动画运动规律,能够表现出角色的动作更加生动,夸张,自然等效果,提高FLASH动画制作的水平。 相似文献
6.
电脑动画就是运用各类动画制作软件,通过对角色和场景的绘制、音效处理与动画制作,运用动画画面语言完成的电脑动画作品。相比各类动画制作软件,Flash是一个功能强大、简单易学的网页动画制作工具。Flash动画的迷人之处还在于可以通过点击按钮,选择菜单来控制动画播放,甚至可以制作成小游戏。而事实上Flash动画也正因 相似文献
7.
将阀门动作仿真和Flash动画技术结合起来,比较形象、直观地展示了液压阀的工作过程,可以为课堂教学提供便利。本文分别对仿真系统与技术、液压系统与技术加以阐述,介绍了几种典型的液压阀门仿真。 相似文献
8.
利用Authorware的脚本语言实现Flash动画播放器的设计。该播放器除了实现了常规的控制外,还可以利用播放进度条来实现对Flash动画的控制,即可以通过拖曳播放头在进度条的位置改变影片的播放进度,同时播放的部分深色显示,并动态显示播放进度的百分比,增加了控制影片的灵活性和交互性。 相似文献
9.
Flash是基于时间轴编程的网页动画制作软件.但在制作大型动画时给开发人员带来了开发和维护方面的诸多不便,本文以大型动画的策划、开发、优化为线索,阐述了大型动画制作时,剧本管理、元件与图层管理、动画效果控制、动画优化等方面的技术要点及解决方法. 相似文献
10.
梁燕 《中国现代教育装备》2008,(8):137-139
随着Flash动画的广泛流行和软件的不断更新,F1ash新技术以及新的动画艺术形式也层出不穷。笔者研究发现将残影、重影、模糊、光影等多种动态效果合理的运用于Flash动画片制作中,可以极大地丰富画面的内容,使动画更加生动,不仅给观众带莱视觉上的冲击力,而且也留下想象的空间。在制作这些效果时,可以基于动作补间动画,通过对画面的大小、位置,颜色、Alpha透明度等进行调节和设置来实现。 相似文献
11.
Leonard A. Eiserer 《Learning & behavior》1977,5(2):153-160
In the first of three experiments, ducklings that had received prolonged exposure to the visibly moving imprinting object subsequently suppressed ongoing distress vocalization both during brief presentations of the moving object and during brief presentations of its initially neutral stimulus components (i.e., its auditory and static visual features). Only presentations of the moving object were followed by priming aftereffects (namely, enhancement of distress vocalization over a baseline rate). In Experiment 2, weak, but reliable, priming effects were detected after very long presentations of the auditory and static visual features. Experiment 3 found that these features strongly suppressed low, but not high, rates of distress vocalization, while the visibly moving object strongly suppressed both high and low rates. These studies suggest that initially neutral features of an imprinting object acquire the same sort of behavioral control as is exerted by the object when it is in motion, but that this control is somewhat weaker. 相似文献
12.
王瑜生 《成都教育学院学报》2009,23(1):105-107
文章剖析了高职英语教学的特点和现状,指出我们必须清楚了解学生的背景和心理特点,才能有效组织教学,而创设优良的心理环境和建立良好的师生良性互动关系则是教学成功的根本保证。教学过程中还需充分利用新型通信技术,这样可促进师生沟通,也有利于提升学生的自主学习能力。教师应努力使英语教学活动成为一个动态的开放系统,杜绝传统课堂教学封闭性的弊端,同时教会学生访问和使用英文网站,并根据学生心理特点,使用英语动画及歌曲视频等资源以活跃学习气氛。 相似文献
13.
The paper describes the role of metacognitive control activity in self-regulated learning. Metacognitive components are seen as necessary but insufficient for self-regulated learning, and given special status in maintaining system efficiency. Students who can protect their intentions to learn in school from competing goals or interests, as well as distracting stimuli, are likely to accomplish school tasks adequately even if their grades fall short of perfect. Task accomplishment is important to continued motivation for schoolwork, and is also a gauge by which teachers evaluate students. A theory of the psychological processes that define volition provides a useful framework for interpreting data from various classroom investigations. Directions for future experimental research are discussed. 相似文献
14.
介绍了汽车车身集中控制系统的硬件和软件设计,以PIC16F74单片机为控制器,对工作状态信息进行检测,读取测速脉冲数,根据需要满足的功能进行运算处理,发出的相应控制信号经驱动和放大电路来控制门锁、闪光器、蜂鸣报警器等电器元件.将分散的控制功能进行集中整合和扩展,使所有功能在一块单片机上进行控制.整个系统体积小、重量轻、功能完备. 相似文献
15.
李应乐 《咸阳师范学院学报》2005,20(2):16-19
研究了高速运动的介质目标对任意频率电磁渡的散射,系统地导出了坐标系相对沿着z轴运动时的坐标变换关系、波矢量变换关系以及电磁场的变换关系。首次给出了两个相对作高速匀速运动的球坐标系中的三角函数的变换关系以及矢量的球坐标分量的变换关系,为研究高速运动目标的电磁波散射奠定了理论基础。利用Mie理论。详细地研究了高速运动介质球的散射特性,得到了散射截面的解析表达式并对其进行了仿真和讨论。结果表明:介质球做高速运动时,前向散射大于后向散射,和其它的观察方位相比,入射波频率对散射的影响不大,多普勒效应起主要作用,目标表面上的二次辐射源以电偶极辐射为主。 相似文献
16.
Christina Hajisoteriou Christiana Karousiou 《School Effectiveness & School Improvement》2018,29(1):91-112
Contemporary phenomena, including modernization, globalization, and migration, have altered the sociopolitical and cultural conditions of schooling. Schools are called upon to respond to such change through improvement efforts fostering intercultural education. To this end, this research examines school actors’ perceptions of the successful components of school improvement in culturally diverse schools. For the purposes of this research, we used the Cypriot education system as our case study to carry out observations and interviews with head teachers, teachers, immigrant and native students, and their parents. In identifying the inputs for the improvement of culturally diverse schools, as perceived by school actors, various components emerged, including listening to student voice, socioemotional and culturally responsive teaching, and increased parental involvement. Arguably, these contributing factors bear implications for school-based leadership, building successful professional communities, and enhancing intercultural competence in schools. 相似文献
17.
Erica Melis Giorgi Goguadze Martin Homik Paul Libbrecht Carsten Ullrich Stefan Winterstein 《British journal of educational technology : journal of the Council for Educational Technology》2006,37(3):405-423
ActiveMath is a complex web‐based adaptive learning environment with a number of components and interactive learning tools. The basis for handling semantics of learning content is provided by its semantic (mathematics) content markup, which is additionally annotated with educational metadata. Several components, tools and external services can make use of that content markup, eg, a course generator, a semantic search engine and user input evaluation services. The components and services have to communicate, pass content and state changes, actions, etc including mathematical semantics and educational markup. The novel event infrastructure supports this communication. This paper focuses on the usage of the content's semantics by selected novel components and sketches the communication. 相似文献
18.
侵害债权一直是民法学上的难题之一,其构成要件同样如此.本着更好地防止侵害债权行为的发生与避免侵害债权制度被滥用的原则,作者提出了自己的"六要件说",接着对各个要件进行了深入细致的分析. 相似文献
19.
A novel stereolithgraphy system with conventional UV light as a light source uses the 2D worktable as moving components, whose characteristics determine the accuracy of the prototyping parts. Many factors including mass of the worktable, elasticity and damp coefficients, speed and acceleration affect the non-uniform exposure time of the resin, and eventually influence the cured line shape and the curing accuracy. A light shuttle is used to eliminate the cure errors, greatly improving accuracy of the parts. 相似文献
20.
参照积件理论自我扩建Flash公用库积件系统,通过共享与整合资源,减少重复性劳动,提高作品创作效率,提升作品质量;积件系统成了Flash软件系统内部组成部分,不但确保了积件存储安全、维护及使用方便快捷,而且使Flash软件功能得到极大突破;不断更新和扩充积件资源,将使项目开发及作品创作效率和质量不断提高。 相似文献