《大自然的声音》优秀课件.ppt

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3、成才路,状元成才路,状元成才路,人人都渴望生活在有微风的吹拂、有小溪的流淌、有动物的奔跑的大自然的怀抱中。大自然有哪些美妙的声音呢？让我们走进课文一起去聆听吧！,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

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8、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,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

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10、说话的声音。温和柔顺。用乐器表演。指水势浩渺广阔。比喻声势浩大或规模宏伟。,在课文中找出相关词语，并写出来。,【汹涌澎湃】,【呢喃】,【温柔】,【演奏】,【波澜壮阔】,春天来了！你看，（）的春风像母亲的手抚摸着我们，（）的紫燕掠过（）的大海，从南方飞回来了。,温柔,呢喃,汹涌澎湃,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

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12、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,自由朗读课文，读准生字词，说说课文是围绕着哪一句话来写的？在文中找出来。,整体感知,大自然有许多美妙的声音。,课文描绘了大自然哪些美妙的声音？,风，是大自然的音乐家，他会在森林里演奏他的手风琴。,风的声音,课文讲解,拟人,当他翻动树叶，树叶便像歌手一样，唱出各种不同的歌曲。不一样的树叶，有不一样的声音；不一样的季节，

13、有不一样的音乐。,当狂风吹起，整座森林都激动起来，合奏出一首雄壮的乐曲，那声音充满力量，令人感受到大自然的威力。,当微风拂过，那声音轻轻柔柔的，好像呢喃细语，让人感受到大自然的温柔；,不一样的树叶,微风拂过,不一样的季节,狂风吹起,对比,水，也是大自然的音乐家。,水的声音,拟人,当小雨滴汇聚起来，他们便一起唱着歌：小溪淙淙地流向河流，河流潺潺地流向大海，大海哗啦啦地汹涌澎湃。从一首轻快的山中小曲，唱到波澜壮阔的海洋大合唱。,这里运用了顶针的修辞手法，既写出了小溪汇成河流，河流流向大海，又非常形象地写出了它们各自不同的声音。,小溪,河流,大海,动物是大自然的歌手。走在公园里，听听树上叽叽喳喳的鸟

14、叫；坐在一棵树下，听听唧哩哩唧哩哩的虫鸣；在水塘边散步，听听蝈蝈的歌唱。,排比,你知道他们唱的是什么吗？他们的歌声好像告诉我们：“我在歌唱，我很快乐！”,这是作者联想到动物们的快乐，也是在告诉我们这快乐源于大自然美妙的声音。,走进大自然，感受美妙的声音，你有什么新的发现？,我听见蜜蜂飞舞时发出嗡嗡的声音；我听见大豆爆裂的声音；我听见冰层断裂的声音。,音乐家,风,大自然的声音,音乐家,水,歌手,动物,声音美妙热爱自然,手风琴,打击乐器,快乐,结构梳理,儿歌小动物的叫声,拓展延伸,随堂练习,1.看拼音，写词语。,wn ru qio d hu j（）（）（）yn zu d j xin wi（）（）（

15、）,温柔,敲打,汇聚,演奏,打击,雄伟,本文以清新活泼的笔调介绍了大自然中_、_和_，表达了作者对大自然的_之情。,风的声音,声音,动物的声音,热爱,2.根据课文内容填空。,水的,春夜喜雨唐杜甫好雨知时节，当春乃发生。随风潜入夜，润物细无声。野径云俱黑，江船火独明。晓看红湿处，花重锦官城。,3.阅读积累。,【译文】好雨似乎会挑选时辰，降临在万物萌生的春季。它伴随着和风，悄悄进入夜幕，细细密密地滋润着大地万物。浓浓的乌云笼罩着田野小路，点点灯火在江上渔船中闪烁。明早再看带露的鲜花，成都满城必将繁花盛开。,朗读课文，体会大自然声音的美妙。背诵第23自然段。,朗读指导：这篇课文以清新的笔调介绍了大自

16、然中许多美妙的声音。朗读时，语调要轻松些，一边读一边想象文中描述的声音，感受大自然的美。,课后习题参考答案,背诵指导：背诵可以在熟读课文，理解内容的基础上，依据作者的写作思路，理清句与句之间的关系，抓住重点词语进行背诵。,填一填，再说一说课文写了大自然的哪些声音。,水，也是大自然的音乐家。,动物是大自然的歌手。,课文写了大自然中的风声、水声和动物的声音。,读读下面描写声音的词语，再说说你在哪里听到过这样的声音。,轻轻柔柔的呢喃细语雄伟的乐曲 充满力量的声音热闹的音乐会 轻快的山中小曲波澜壮阔的海洋大合唱,参考答案：在妈妈哄宝贝睡觉时可以听到轻轻柔柔的呢喃细语；在升国旗时可以听到雄伟的国歌；当我灰心时，可以听到爸爸鼓励我的充满力量的声音；在树林里可以听到鸟儿们热闹的音乐会；当泉水流向山谷时，可以听到轻快的山中小曲；在长江入海口，可以听到波澜壮阔的海洋大合唱。,小练笔 你听到过哪些“美妙的声音”？试着写几句话和同学交流，如，“鸟儿是大自然的歌手”“厨房是一个音乐厅”,参考答案：鸟儿是大自然的歌手，叽叽喳喳，啁啾啁啾，多么美妙悦耳的歌声。,背诵自己喜欢的部分。走进大自然，感受大自然美妙的声音，试着像书上这样记录下来，写一段话。,课后作业,谢谢,