部编版八年级下册语文《大雁归来》课件

7,大雁归来,R,八年级语文下册,7 大雁归来R八年级语文下册,学,习,目,标,1.,整体把握文章，理解本文主旨。,（重点）,2.,体会本文的写作特色和抒情性语言，体味句子表达的思想感情。,（难点）,3.,树立保护野生动物的观念，培养亲近大自然、回归大自然的情感。,（重点）,学习目标1.整体把握文章，理解本文主旨。（重点）,作,者,简,介,利奥波德,（,18871948,），美国著名的伦理学家、科学家和环境保护主义者。代表作,沙乡年鉴,是一本关于人和土地的生态及伦理观的书，是一本自然随笔和哲学论文集，是他一生观察、经历和思考的结晶，对美国的环境保护影响很大。,作者简介 利奥波德（18871948），美国著名的伦,背,景,链,接,为了更好地体验和研究生态平衡，,1935,年,4,月，利奥波德在威斯康星河畔购买了一个废弃的农场。在此后的十几年里，这个被称作“沙乡”的地方，就成了他及家人亲近自然的世外桃源。在这里他写出了,沙乡年鉴,，,大雁归来,就是其中的一篇。,背景链接 为了更好地体验和研究生态平衡，1935年4月,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,状元成才路,沼,泽（）,狩,猎（）环颈,雉,（）,香,蒲,（）沙,锥,鸟（）枯,燥,（）,窥,探（）,凋,零（）半,蹼鹬,（）,弥,漫（）雾,霭,（）,缄,默（）,zho,zhu,p,shu,ku,dio,p y,zh,生难字,字,词,学,习,i,jin,zo,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,多音字,角,（号角）,（角色）,丧,（丧失）,（丧事）,sn,sn,jio,ju,悄,（静悄悄）,（悄然落泪）,晃,（晃眼）,（晃动）,hun,hun,qio,qio,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,词语解释,迁徙：,迁移。,缄默：,闭口不说话。,喧嚷：,（好些人）大声地叫或说。,弥漫：,（烟尘、雾气、水等）充满；布满。,坚定不移：,（立场、主张、意志等）稳定坚强，不动摇，不改变。,目空一切：,一切都不放在眼里，形容骄傲自大，什么都看不起。文中指鸟群专注地高高飞翔的姿态。,词语解释迁徙：迁移。,用自己喜欢的方式读文，并思考问题：作者笔下的大雁有哪些特点？,（,1,）三月春暖北飞,（,2,）飞行路线很直,（,3,）常成六只或六的倍数列队飞,（,4,）孤雁时常哀鸣,（,5,）雁过群体生活，具有联合观念,用自己喜欢的方式读文，并思考问题：作者笔下的大雁有哪,课,文,精,讲,大声朗读课文第,1,自然段，说说你对这段话的理解。,这一段承接题目，总领全文，运用对比手法，把燕子与大雁进行对比，说明大雁才是春天真正的使者，它给人们带来了春天的生机、希望和喜悦。,课文精讲大声朗读课文第1自然段，说说你对这段话的理解。,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,状元成才路,快速浏览,3-10,找出作者对大雁活动进行描绘的语句，体会写法及作用。,它们顺着弯曲的河流拐来拐去，穿过现在已经没有猎枪的狩猎点和小洲，向每个沙滩低语着，如同向久别的朋友低语一样。,“拐来拐去”“低语”“问好”，用,拟人,的修辞手法描绘出大雁机敏、活泼、警觉和在休战期的自在快乐等特点。,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,第一群大雁一旦来到这里，它们便向每一群迁徙的雁群喧嚷着发出邀请。,“邀请”是指热情地召唤，运用了拟人的修辞手法写大雁之间的联络，表明大雁的聪慧，同时我们从大雁身上可以看到一种美好的友情。,第一群大雁一旦来到这里，它们便向每一群迁徙的雁群喧,与秋天一样，我们的春雁每天都要去玉米地做一次旅行，但绝不是偷偷摸摸进行的,都有一场高声而有趣的辩论，而每次返回之前的争论则更为响亮。,拟人的修辞手法，把大雁的情态描绘得贴切传神，体现了作者对大雁的喜爱之情。,与秋天一样，我们的春雁每天都要去玉米地做一次旅行，,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,状元成才路,返回的雁群，不再在沼泽上空做试探性的盘旋，而像凋零的枫叶一样，摇晃着从空中落下来，并向下面欢呼的鸟儿们伸出双脚。,比喻，把大雁比作凋零的枫叶，生动形象地描绘出大雁从盘旋到着陆时的悠闲姿态。,-,这几句话大量运用拟人、比喻等修辞方法，使文章形象生动，表现了作者对大雁的喜爱之情。,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,除了大量运用拟人、比喻等修辞手法，作者还运用了,对比,的手法来突出大雁的特征，试找出几句并加以分析。,除了大量运用拟人、比喻等修辞手法，作者还运用了对比的,如果一只主红雀对着暖流歌唱起春天来，却发现自己搞错了，它还可以纠正自己的错误,而一只定期迁徙的大雁，下定了在黑夜飞行,200,英里的赌注，它一旦起程再要撤回去就不那么容易了。,通过大雁和主红雀、花鼠的对比，突出了大雁迁徙的,坚定不移,。,如果一只主红雀对着暖流歌唱起春天来，却发现自己搞错,乌鸦通常被认为是笔直飞行的，但与坚定不移地向南飞行,20,英里直达最近的大湖的大雁相比，它的飞行也就成了曲线。,通过大雁和乌鸦的对比，突出了大雁南飞,路线笔直,，,有明确的目的地,。,乌鸦通常被认为是笔直飞行的，但与坚定不移地向南飞行,默读课文最后一句话，说说这句话有什么深刻含义和作用。,在这种每年一度的迁徙中，整个大陆所获得的是从,3,月的天空洒下来的一首有益无损的带着野性的诗歌。,默读课文最后一句话，说说这句话有什么深刻含义和作用。,这句话把,3,月迁徙的大雁的鸣叫比喻成一首诗歌，含蓄生动地写出了作者对大雁的喜爱和感受到人与自然和谐相处的那份温馨之情，突出了文章主旨，发人深思。起到总结全文，画龙点睛的作用。,这句话把3月迁徙的大雁的鸣叫比喻成一首诗歌，含蓄生动,思考：,作者利奥波德是美国著名的环境保护主义者，在他的眼中动物都是有灵性的，本文中的大雁亦是如此。那么他写这篇文章的目的和主旨是什么？,思考：,主旨：,保护野生动物，珍爱自然环境。,告诫人类不应该凭借自己的优势而伤害处于弱势的野生动物，人与自然和睦相处，自然界才会更精彩。,目的：,主旨：保护野生动物，珍爱自然环境。告诫人类不应该凭借自己的优,主,旨,概,括,本文作者运用拟人的手法描绘了大雁回归的情形，介绍了大雁的日常生活及其联合观念，说明了大雁是人类有益无损的朋友，表达了作者对大雁的喜爱之情，同时呼吁人们保护野生动物，把动物当成朋友，与它们共生共荣，和谐共处。,主旨概括 本文作者运用拟人的手法描绘了