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多地污染爆表石家庄PM2.5破千 北京今明重度污染
北京市第二中学
老师4G直播课程
昨天上午8点,北京市第二中学的高一数学教师鲁智虎准时走上讲台,开始了本周“特殊”的第一节课。与以往不同的是,台下没有一名学生,鲁老师正在进行的是4G网络直播授课,网络那一端,二中教育集团的700多名高一学生坐在家里听着这堂课。
为了应对空气重污染红色预警期间“停课不停学”的措施,北京二中充分利用学校4G网络直播教室的资源优势,在19日至21日停课时间里,组织高一,高二年级数学、物理、化学三个学科的备课组长、骨干教师根据教学进度和教学难点重点精心备课。每天按照数学、物理、化学每科各半小时的课长,为学生们在4G教室现场授课。二中学生在家可以通过实名登录APP或PC端与老师实现同步上课,学校后台可以实时监测学生在直播平台的登录情况。另外,非直播时间也可以进行网络课程的多次回放。
北京灯市口小学
体育运动不能落
19日至21日空气重污染红色预警期间,灯市口小学优质教育资源带通过“线上线下连线课堂”的方式,通过远程教育自学平台、微信、微课学习、自主学习建议、室内操视频等渠道和方法保障学生在家学习的有效性,将“停课不停学”落实到位。
此次停课期间,各班教师就将录制的微课上传到“自学平台”,每个微课约5至8分钟,涉及例题讲解、知识点梳理等,学生根据每日的学习计划选择微课进行学习,并进行网上提问。
此外,学校制定了学生“停课不停学”作息时间建议,包括学习时段、眼保健操时段、体育锻炼时段三部分,使学生在家劳逸结合,自主学习的同时也关注体育锻炼。学生可以在此基础上,自己规划学习内容,设计自己的“自主学习一日作息表”,如坐位体前屈、仰卧起坐、全蹲起等。同时,学校会在“远程教学推送及自学平台”的每日学习计划中分享眼保健操视频和室内操视频,方便学生下载,根据视频的指导,开展护眼活动和室内体育锻炼。
责任编辑:高宗影 CN060
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