人教部编版版三年级下册语文22《我们奇妙的世界》课件.pptx

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1、人教部编版版三年级下册语文22,人教部编版版三年级下册语文22,人教部编版版三年级下册语文22,人教部编版版三年级下册语文22,人教部编版版三年级下册语文22,人教部编版版三年级下册语文22,人教部编版版三年级下册语文22,奇妙,（ ）的世界,奇妙（ ）的世界,22 我们奇妙的世界,词串一,呈现 光辉 光芒 普通 雕饰 模型,呈现 光辉 光芒 普通 雕饰 模型,观察这四个字的结构，你有什么发现？,词串一呈现 光辉 光芒 呈现 光辉,上窄下宽,上窄下宽,上宽下窄,上宽下窄,呈现 光辉 光芒 普通 雕饰 模型,呈现 光辉 光芒 普通 雕饰 模型,你有什么发现？,“光辉”和“光芒”都与“光”有关,意

2、思相近。,呈现 光辉 光芒 呈现 光辉 光芒,词串二,颜色诱人 蜡烛发光 刀剑闪耀 树下乘凉 樱桃圆润,读读这组词语，你有什么发现？,颜色诱人 蜡烛发光 刀剑闪耀 树下乘凉 樱桃圆润,形声字,词串二颜色诱人 蜡烛发光 读读这组词语，你有什么发现？颜色,左窄右宽,左窄右宽,左宽右窄,左宽右窄,词串三,洒满光芒 变幻颜色 振翅飞翔,读读这组词语，你有什么发现？,动宾短语,词串三洒满光芒 读读这组词语，你有什么发现？动宾短语,呈,雕,幻,蜡烛,辉,芒,型,呈雕幻蜡烛辉芒型,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才

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,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才

4、路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,初读课文,听课文朗读，疏通生字词，说一说：课

5、文是从哪几个方面向我们介绍世界的奇妙的？,第28自然段,第916自然段,状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路,补充学习导图,补充学习导图,重难点字书写指导,重难点字书写指导,人教部编版版三年级下册语文22,书写要点：要注意先里后外，捺要写得舒展。,书写要点：要注意先里后外，捺要写得舒展。,22 我们奇妙的世界第二课时,22 我们奇妙的世界,板块一：听写词语，回顾课文。,呈现 光芒 普通 模型 诱人 蜡烛 刀剑 圆润 变幻,板块一：听写词语，回顾课文。呈现 光芒 普通 模,自读要求：1.把课文读通顺、读连贯；2.全文是按什么顺序写的？,总分总,自读要求：总分总,状元成才路

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,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路

7、,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路

8、,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,这是一个奇妙的世界，一切看上去都是有生命的。,课文解读,中心句,朗读课文，找出文中概括写世界奇妙的句子。,状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路,是的，世界上存在的奇妙的事物是无穷的，只要我们去寻找。,篇末点题，结尾呼应。,读读课文的结尾，与课文开头有什么关系？,是的，世界上存在的奇妙的事物是无穷的，只要我们去寻找,读课文第28自然段，圈出作者描写的景物，说说天空的奇妙表现在什么地方。,读课文第28自然段，圈出作者描写的景物，说说天空的,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状

9、元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状

10、元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,清

11、晨，太阳升起，带来新的一天。开始，天空呈粉红色，慢慢地变成了蔚蓝色，太阳就像一个大火球一样升起来了。,色彩变化,太阳,大火球,比喻,日出时天空有什么变化呢?,状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路,天空呈粉红色，慢慢变成了蔚蓝色，太阳像大火球一样升起来了。,想象朗读,天空呈粉红色，慢慢变成了蔚蓝色，太阳像大火球,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,

12、状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,

13、状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,有时，云彩在蓝色的天空中飞行，如同经过雕饰一样，呈现出各种奇妙的形状，告诉我们许多奇妙的故事,形状变化,状元成才路状元成才路状元成才路状元成才路

14、状元成才路状元成才路,你能想象出哪些形状？它们会有什么故事呢？不能说出的同学可以在书上画。,想象说话,你能想象出哪些形状？它们会有什么故事呢,当云彩变得又黑又重时，雨点就会噼噼啪啪地降落到大地上。,当云彩变得又黑又重时，雨点就会噼噼啪啪地降落到大地上。,“又黑又重”是什么样子?“噼啪啪”又是一种什么声音?,当云彩变得又黑又重时，雨点就会噼噼啪啪地降落到大地上,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路

15、,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路

16、,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,雨后，我们会看到地上有许多水洼，就像有趣的镜子，映射着我们的脸。,水洼,镜子,比喻,状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路,那时候的人、动物、植

17、物都会发生什么变化呢?雨后一个一个小水洼,多好玩啊!也请你来讲讲下雨时的乐趣吧！,说一说,那时候的人、动物、植物都会发生什么变化呢?雨后一个,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状

18、元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状

19、元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,一天结束了，落日的余晖不时变幻着颜色，好像有谁在天空涂上了金色、红色和紫色。,色彩变化,状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路,黑夜降临了，我们看见夜空中群星闪烁，就像千千万万支极小的蜡烛在发光。,黑夜降临了，我们看见夜空中群星闪烁，就像千千万万支极,“千千万万支极小的蜡烛”它们在讲什么悄悄话呢?,“千千万万支极小的蜡烛”它们在讲什么悄悄话呢?,读课文第916自

20、然段，说说作者是按什么顺序写大地的奇妙的。,春天,夏天,秋天,冬天,时间顺序,读课文第916自然段，说说作者是按什么顺序写大地的,春天：,作者分别写了哪些景色？,植物生长的奇迹、各种水果,春天：作者分别写了哪些景色？植物生长的奇迹、各种水果,看到各种水果诱人的颜色，圆润的鲜红的樱桃，深紫色的李子,颜色诱人的各种水果,看到各种水果诱人的颜色，圆润的鲜红的樱桃，深紫色的李,夏天：,大树、绿荫,夏天：大树、绿荫,夏天树荫乘凉,夏日，在大树下乘凉，我们会感叹，大树带来了这么多绿荫。,如果此刻你就坐在这绿荫下，你会说些什么？,夏天树荫乘凉 夏日，在大树下乘凉，我们会感叹，大,状元成才路,状元成才路,状元

21、成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元

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23、成才路,状元成才路,状元成才路,状元成才路,秋天：,蝴蝶、鸟儿、秋风,状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路,我们领略秋风的劲吹树枝颤动，树叶飘落。,解释说明的作用,破折号,极普通的事物中也有美各种形状的卵石，三桅小船的模型，颜色各异的羽毛。,我们领略秋风的劲吹树枝颤动，树叶飘落。解释说明的,冬天：,冰雪,冬天：冰雪,抓住事物的颜色、形状、大小、状态，再加上恰当的比喻、拟人就能把事物的特点说清楚。,小结,抓住事物的颜色、形状、大小、状态，再加上恰当的比喻、,结合生活经验，说说你对“一切看上去都是有生命的”这句话的理解。,结合生活经验，说说你对“一切看上去都是有生命的”这句话的理解,小练笔 读一读下面的句子，感受这些普通而美好的事物。你也来写一写吧。,雨后，我们会看到地上有许多水洼，就像有趣的镜子，映射着我们的脸。黑夜降临了，我们看见夜空中群星闪烁，就像千千万万支极小的蜡烛在发光。,夏日，在大树下乘凉，我们会感叹，大树带来这么多绿荫。,小练笔雨后，我们会看到地上有许多水洼，就像有趣的镜子，映射着,寻 找 发 现,寻 找 发 现,寻 找 发 现,寻 找 发 现,再 见,再 见,