卫星接收资源幻灯片.pptVIP

远程教育资源在课堂教学中的应用 Ⅰ.不同形式的资源组合设计（…） 文本资源、动画、PPT课件、视频等资源的多重组合教学。 Ⅱ.不同学科的资源组合设计（…） 其他学科的资源整合到本学科的多重组合教学。 Ⅲ.不同门类的资源组合 农远资源、 Internet资源、实物模型等传统教学资源整合到本学科的多重组合教学。 卫星收视教学设计关键点 关键的教学活动﹕以学生为中心的教学是活动的教学，关键活动包括导入、讲课、讨论、合作学习、发现式学习和必要的练习巩固等。 根据教学活动重组教学设计﹕教学设计核心是活动的框架设计，而不是教学过程的设计。 根据教学活动重组教学资源﹕用图像、视频、音频等多媒体资源激活课堂，促进学生在教学活动中主动学习。 初二学生在观看各种云的图片时， 应能将卷云、层云、积云和雨云分别标记出来， 准确率达90%。 * * * 《丑小鸭》、《操场设计夺标》、《秋天的雨》课件和教学设计、《坐井观天》实况录象 * But first a history lesson… 1981. 1st IBM PC: Computing Possible for the 1st time with the advent of the 8086 1990: 1st PC with the Windows GUI. Concurrently Intel integrates floating point and there is a 10X performance change in ability to do floating point and GUI apps… 1995: 1st Multi-media PC. Intel integrates MMX Technology and there is a 10X increase in media processing… Concurrently: We have seen a waterfall of Parallel processing in the high end of computing from Mainframes to Servers thru Multiple Processors… So what’s next: Starting next year I want to suggest we are at the CUSP of the next 10X change in computing…Parallelism in the Personal Computer… * * /xxpd/kczy/shang/sx/3/11/bsd-kebiao/1/index.htm（年月日） /czpd/kczy/shang/yw/2/06/rj-kebiao/2/index.htm（桥之美） * 《坐井观天》教学视频 * * 《坐井观天》教学视频 * But first a history lesson… 1981. 1st IBM PC: Computing Possible for the 1st time with the advent of the 8086 1990: 1st PC with the Windows GUI. Concurrently Intel integrates floating point and there is a 10X performance change in ability to do floating point and GUI apps… 1995: 1st Multi-media PC. Intel integrates MMX Technology and there is a 10X increase in media processing… Concurrently: We have seen a waterfall of Parallel processing in the high end of computing from Mainframes to Servers thru Multiple Processors… So what’s next: Starting next year I want to suggest we are at the CUSP of the next 10X change in computing…Parallelism in the Personal Computer… * But first a history lesson… 1981. 1st IBM PC: Computing Possible for the 1st time