九年级英语必威体育精装版教案Unit4Topic3 Section C.docVIP

九年级英语课堂教学设计 主备单位：XX一中 执教时间 月 日 课 题 Unit4 Topic3 Section C 课 型 新授 课 时 数 主备人 XX 备课组长 XX 执教教师 教 学 目 标 知识技能目标： 1.Words and phrases: doubt, tiny, inside, brain, cancel, connect, no doubt, normally, for instance, besides, properly, be useful in,with the help of, for example, keep sth/sb. doing, place orders, thanks to, come into being, instead of doing sth. 2. Sentences: 1)There is no doubt that computers are very useful in technology and business. 2) For example, tiny computers which are inside patients’ bodies can keep their hearts beating normally. 3)In factories, robots are controlled by computers that are like human brains. 3.Grammar: Attributive clause. 过程方法目标： 1)能够通过1a的pre-reading 任务来预测1a的内容。 2)能够借助1b的提纲复述1a的内容，并把这种提纲式的结构运用到写作中。 3)能够快速找到段落的中心句、辨别论证句。 情感态度价值观： 电脑和网络是个双刃剑，在利用它来服务于生活、学习的同时，不能沉溺于游戏，并且要自觉远离不良信息的诱惑。 教学重点难点 重点： 1) There is no doubt that computers are very useful in technology and business. 2)For example, tiny computers which are inside patients’ bodies can keep their hearts beating normally. 3) In factories, robots are controlled by computers that are like human brains. 难点： 1)In space, computers have been used to control the speed and direction of a spaceship. 2)Besides, not everything we read on the Internet is true or good for us. 3)Computers help us at work and at home, but they must be used properly. 教 学 准 备 图片/ppt等。 教 学 过 程 教 学 预 设 个性化修改 Stage1 Revision Step1.Getting. Step2.Review the phrases and words from last lesson. Stage2 Pre-reading Step1. Let the Ss tick the fields we use computer in. Step 2. Encourage the Ss to give an example of the use of the computers in one of the fields mentioned in 1. Stage3 While-reading step1.Let the Ss read 1a, underline the topic sentence of each paragraph and do 1b. Step2.Let students to discuss their answers in groups and then Check the answers. Stage4 Post-reading Step 1.Organize the students to check the a