人教部编版二年级下册语文16 雷雨ppt课件（市优课021).ppt

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3、路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,整体感知,听课文朗读，思考：本文作者描写的顺序是什么？,满天的乌云，黑沉沉地压下来。,乌云,压下来,树上的叶子一动不动,叶子,一动不动,蝉一声也不叫,蝉,一声也不叫,雷 雨,满天的乌云，黑沉沉地压下来。树上的 叶子一动不动，蝉一声也不叫。,忽然一阵大风，吹得树枝乱摆。,大风,树枝,乱摆,一只蜘蛛从网上垂下来，逃走了。,蜘蛛,垂下来，逃走了,闪电越来越亮，雷声越来越响。,闪电,雷声,越来越亮,越来越响,（雷雨前） 满天的乌云，黑沉沉地压下来。树上的叶子一动不动，蝉一声也不叫。 忽然一阵大风，吹得树枝乱摆。一只蜘蛛从网上垂下来，逃走了

4、。 闪电越来越亮，雷声越来越响。,哗,哗,哗,雨下起来了.,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,

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6、状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,雨越下越大。往窗外望去，树啊，房子啊，都看不清了。,都看不清了,渐渐地，渐渐地，雷声小了，雨声也小了。,雨是突然变小的吗？,渐渐-（ 慢慢 ）,哗，哗，哗，雨下起来了。 雨越下越大。往窗外望去，树哇，房子啊，都看不清了。 渐渐地，渐渐地，雷声小了，雨声也小了。,（雷雨时）,雨 后,天亮起来了。打开窗户，清新的空气迎面扑来。,太阳出来了。一条彩虹挂在天空。,挂在天空,彩虹,出来了,太阳,蝉叫了。,蝉,叫了,蜘蛛又坐在网上。,蜘蛛,坐在网上,池塘里水满了，青蛙也叫起来了。,池塘,水满了,青蛙,叫起来了,荷叶上满是“钻石”。,雨后的荷塘真美啊！,天亮起来了。打开窗户，清新的空气迎面扑来。 雨停了。太阳出来了，一条彩虹挂在天空。蝉叫了。蜘蛛又坐在网上。池塘里的水满了，青蛙也叫起来了。,说一说：为什么作者会将雷雨前、雷雨中、雷雨后的景象写得如此细致？,?本课件配套全册教案、课件、素材、试题、教学计划等欢迎到163文库下载全套资料！ ?网站地址： 或 百度“163文库”即可找到,?【163文库】： 1，精品教学资料，低价获取！ 2，分享上传您的资料，赚取现金！,能够把这些场面写得如此生动形象，是因为作者留心观察，善于去发现、去探究。,课后作业,1.抄写本课的生字新词。 2.你留心观察天气情况了吗？把你观察到的天气变化和大家说一说。,