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状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,动物大猜想,听听下面动物的叫声,你知道这是什么动物吗?,狗,猫,蟋蟀,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,7蟋蟀的住宅,法布尔(18231915),法国著名昆虫学家。被世人称为“昆虫界的荷马,昆虫界的维吉尔”。主要作品:昆虫记10卷。,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,住宅隐蔽弃去毫不可惜慎重随遇而安住址选择洞穴挖掘搜索倾斜扒土抛出,zhi,住宅隐蔽弃去毫不可惜慎重随遇而安住址选择洞穴挖掘搜索倾斜扒土抛出,b,q,shn,z,xu,su,搜,穴,弃,蔽,择,慎,宅,我会写,请将生字按结构分类。,【隐蔽】【随遇而安】【整修】【粗糙】【耐烦】,解释词语,不急躁;不怕麻烦;不厌烦(多用于否定式)。整治修理(多用于工程)。(质料)不精细;不光滑。能适应各种环境,在任何环境中都能满足。借旁的事物来遮掩。,蟋蟀的住宅这个题目有什么特点?,把蟋蟀当作人来写,拟人,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,快速读课文,给课文划分层次。,(1):蟋蟀出名的原因。(26):蟋蟀住宅的特点。(79):蟋蟀是如何精心建造、整修住宅的。,自由读第一部分,思考:蟋蟀出名有几个原因?,蟋蟀出名的原因,它的出名不光由于它的唱歌,还由于它的住宅。,默读课文第二部分,思考问题:1.蟋蟀选择住宅与其它昆虫选择住宅方式一样吗?从哪些地方可以看出来。2.蟋蟀的住宅有哪些特点?在文中找一找。,方式不一样,不肯随遇而安,慎重地选择。,其它昆虫:蟋蟀:,临时的隐蔽所,得来不费工夫,弃去毫不可惜。,指能适应各种环境,在任何环境中都能满足。,选住宅,思考:蟋蟀不愿意随遇而安的表现有哪些?,它常常慎重地选择住址。它不利用现成的洞穴,它的舒服的住宅是自己一点一点挖掘的。,朝着阳光、隐蔽、干燥、有门、有平台。,光滑、清洁、干燥、简朴、卫生。,蟋蟀的住宅有哪些特点?在文中找一找。,慎重、不肯随遇而安、不用现成洞穴。,隐蔽,干燥,有平台,光滑,平整,简朴,清洁,卫生,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,想一想:为什么说蟋蟀用来挖掘的工具“是那样简单”?又为什么说蟋蟀的住宅“真可以算是伟大的工程了”?,蟋蟀的工具仅仅是细弱的前足和后腿。蟋蟀用简单的工具,却建造出了那么平坦、清洁、干燥、卫生的住宅。,小组学习,自读,批注,交流,汇报,研读第三部分,思考问题:蟋蟀是怎样修建住宅的?找出描写蟋蟀修建住宅经过的句段。,蟋蟀盖房子大多是在十月,秋天初寒的时候。它用前足扒土,还用钳子搬掉较大的土块。它用强有力的后足踏地。后腿上有两排锯,用它将泥土推到后面,倾斜地铺开。,全身使劲,吃苦耐劳。,修建过程,前足:扒搬后腿:踏推铺,长时间,十月,秋天初寒,在我们了解蟋蟀的住宅特点和修建过程中,也不得不赞叹:,这真是一只_的小蟋蟀呀!,不辞劳苦不肯随遇而安,小小的蟋蟀,居然可以建造出如此复杂、细致,堪称鬼斧神工的伟大工程,而它所用的工具竟然只是它那柔弱的身体。多么令人惊叹与佩服!蟋蟀凭着一股不肯随遇而安和吃苦耐劳的执着精神,创造出了生命的奇迹。,蛐蛐儿,蛐蛐儿,十月份到了,即将是秋天初寒的时节了,我得赶快选一处向阳、干燥、隐蔽的处所修建我过冬的住宅了。好地址找到了。我开始了工作。我先用前足扒土,用钳子把较大的土块搬开,再用强壮的后足踏地,,蟋蟀的自述,用后腿上的锯齿把泥土倾斜地铺开。当我疲劳的时候,就在未完工的家门口歇一会儿,然后再继续工作。直到挖了有两寸深的时候。这样,我的漂亮的、舒服的住宅就完工了。,一、多音字组词。,弹性,弹弓,踩踏,踏实,钻研,钻石,扒土,扒草,二、课内阅读。,在朝着阳光的堤岸上,青草丛中隐藏着一条倾斜的隧道,即使有骤雨,这里也立刻就会干的。隧道顺着地势弯弯曲曲,最多不过九寸深,一指宽,这便是蟋蟀的住宅。出口的地方总有一丛草半掩着,就像一座门。蟋蟀出来吃周围的嫩草,决不去碰这一丛草。那微斜的门口,经过仔细耙扫,收拾得很平坦。这就是蟋蟀的平台。当四周很安静的时候,蟋蟀就在这平台上弹琴。,1.蟋蟀建造住宅的条件是_、_、_。2.选文中的“住宅”是指_,那一座“门”是指_,“平台”是指_,“弹琴”是指_。,向阳,隐蔽,排水好,隧道,一丛草,微斜,的门口,蟋蟀发出的声音,三、词语积累。,【含有昆虫名称的词语】,飞蛾扑火金蝉脱壳蜻蜓点水蝇头小利螳臂当车蜂飞蝶舞蛛丝马迹蟾宫折桂螳螂捕蝉,黄雀在后,课后习题参考答案,课文写得真生动,我要好好读一读。,朗读指导:朗读时要情感亲切,语速稍慢,语调自然舒缓。特别是在朗读蟋蟀住宅的外部设置与内部构造时,要读出作者对蟋蟀能够凭借“柔弱的工具”完成这“伟大的工程”油然而生的惊讶和敬佩之情。,我有一些问题想和大家讨论:从哪些地方可以看出蟋蟀“不肯随遇而安”?它的住宅为什么可以算是“伟大的工程”?,参考答案:(1)别的昆虫只是利用现成的洞穴,临时藏身就感到满足,而蟋蟀非常慎重地选择住址,一定要排水优良,并且有温和的阳光,它不利用现成的洞穴,而是自己一点一点挖掘洞穴。从这些对比中,可以看出蟋蟀“不肯随遇而安”。,(2)说蟋蟀的住宅是“伟大的工程”,一方面是因为住宅本身就是个“伟大的工程”。住宅外部向阳、隐蔽、弯曲、有门、有平台,住宅内部简朴、清洁、干燥、很卫
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