写作《说明的顺序》课件

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,写作 说明的顺序,部编本人教版,八年级语文下册,写作 说明的顺序部编本人教版八年级语文下册,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,学,习,目,标,1.,掌握说明文写作的一些基本顺序。,2.,理解说明顺序的安排取决于说明对象的特征，懂得合理安排说明顺序的方法与技巧。,3.,学以致用，在言之有物的基础上做到言之有序。,状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路,文,题,展,示,一 你有自己特别熟悉、喜欢的小天地吧？比如你自己的房间，你在教室里的座位，校园里的某个角落等。以“我的小天地”为题，写一个片段，向别人介绍它。,200,字左右。,文题展示 一 你有自己特别熟悉、喜欢的小天地吧？比如,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,二 智能手机、平板电脑、电视机顶盒、无线路由器,我们生活中的科技新产品层出不穷。选择一种产品，写一篇文章介绍它的功能和使用方法。不少于,600,字。,三 你生活在城市还是农村？这几年来，你觉得周围的环境有了哪些变化？原因是什么？以“我周围的环境”为话题，写一篇事理说明文，题目自拟。不少于,600,字。,状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路,写,作,要,求,1.,确定说明对象后，先考虑写哪些内容，再选择合适的说明顺序，注意准确使用方位词。,2.,介绍产品时可以设想一个特定的受众，尽量用他能够理解的话语进行说明，也可采用问答的形式组织全文。,写作要求 1.确定说明对象后，先考虑写哪些内容，再选择,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,3.,写事理说明文，要明确说明对象，写出它的变化。查资料，说明变化的原因。并注意安排好说明的顺序。,状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路,技,法,要,拨,合理的说明顺序是指能充分表现事物或事理本身特征的顺序。在说明文中确立说明顺序很重要。或用时间顺序，或用空间顺序，或用逻辑顺序，还可以以一种顺序为主，兼用其他顺序。,技法要拨 合理的说明顺序是指能充分表现事物或事理本身特,1.,说明顺序的分类,说明文的顺序主要有以下三种：,（,1,）空间顺序：,即是按事物空间结构的顺序来说明。,像介绍一座建筑、一处园林、一片山水。,（,2,）时间顺序：,是指按照事理发展过程的先后来介绍某一事物的说明顺序。,如果要介绍事物的发展情况，比如印刷术的发明与演进、汽车技术的发展、计,1.说明顺序的分类,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,算机的历史等，就适合采用时间顺序，介绍其发展过程中的几个重要历史节点，显示事物发展的阶段性。有时候，为了说明事物的制作过程，或者撰写实验报告，我们也常常按照步骤或程序的先后顺序来写，呈现出“过程”来，这是一种特殊的时间顺序。,状元成才路状元成才路状元成才路状元成才路状元成才路状元成才路,（,3,）逻辑顺序：,按照事物或事理的内部联系及人们认识事物的过程来安排说明顺序。,或由个别到一般，或由具体到抽象，或由主要到次要，或由现象到本质，或由原因到结果，分别做出说明。这种说明顺序一般运用于事理说明文中。,（3）逻辑顺序：按照事物或事理的内部联系及人们认识事物,2.,选择说明顺序的标准,一篇说明文采用何种说明方法，一般应考虑以下两点：,（,1,）与说明对象有关。,如果介绍一座建筑物或者景点，我们一般采用的是空间顺序；如果介绍事物的发展过程，我们主要采用时间顺序；如果介绍事物的道理，一般采用的是逻辑顺序。具体采用什么样的说明顺序，要根据说明对象而定。,2.选择说明顺序的标准,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,（,2,）与说明对象的特点有关。,说明文都是介绍事物和事理的文章，要想写好一篇说明文，就要抓住说明对象的特点来写，选用合适的说明顺序有利于凸显说明对象的特点。,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,范,文,引,路,智能手机的自述,Hi,，朋友们，大家好！知道我是谁吗？哈哈，猜对啦！我是社会的新生事物,手机！,我的种类很多，有华为、,VIVO,、,iPhone,应有尽有；颜色有象牙白、大红、玫瑰金、全黑等等，色彩缤纷；身型呀，就更多啦，各种尺寸供你挑选，数不胜数。,运用分类别的说明方法，从品牌、颜色、款式介绍其特点。,范文引路智能手机的自述运用分类别的说明方法，从品牌、颜色、,由于我的出现，邮票、,BB,机、大哥大都纷纷下岗啦！我的用处可大啦，如今，社会上处处都可见到我忙碌的身影。这不，我正随着主人来到旅游胜地。这儿真美啊！绿树成荫，繁花似锦，碧波荡漾。主人拿着我，在我身上轻轻一按，我就成了照相机啦！一眨眼间，一幅幅美丽的画面便保存在了我的体内。呵呵，数码相机成了待业之族喽！,语言诙谐幽默，说明事物通俗易懂。,由于我的出现，邮票、BB机、大哥大都纷纷下岗啦！我的,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,状元成才路,状元成才路,状元成才路,状元成才路,状元成才路,状元成才