人教版新目标英语八年级下册Unit_3第一课时课件件.ppt
Unit 3 What were you doing when the UFO arrived?,观中 杨肖华,一 本节分析,本节元以“UFO”为话题展开一系列教学活动.通过UFO到达地球时不同人物的活动,学习过去进行时when/while的用法.观察图片和利用图片来培养学生情景思维和讲故事的能力,这是本节的重点和难点.,二 学情分析,学生在七年级下册已学过现在进行时,而且掌握了一些描述日常活动的短语,并能够使用现在进行时来描述日常活动,这有利于他们学习过去进行时.同时,八年级下的学生对看图讲故事已有一定的接触,这也有利于本单元故事讲述的顺利开展.,三 教学目标,语言技能目标(1)能谈论过去某个时刻正在发生的事情,如:I was sitting in the barbers chair.(2)能询问过去某个时刻正在发生的事情,如:What were you doing when the UFO arrived?(3)能用过去进行时态讲故事.语言知识目标(1)能用过去进行时态描述过去某一时间内正在发生的事,如:I was standing in front of the library.(2)能正确使用when/while引导的时间状语从句,如:While he was buying a souvenir,a girl called the police.情感态度目标(1)通过了解有关UFO的知识,培养学生从小热爱科学,勇于探索的精神.(2)通过课堂讨论,教育学生从小树立辨证的看待问题,乐观向上的人生观.,4 文化意识目标了解自然现象在语言学习中具有的文化涵义.,5 学习策略目标认知策略:借助猜测的方法推测单词的意思,用归类的方法记忆单词.交际策略:通过role play 等的活动,培养学生的合作能力,并注意倾听他人的意见.资源策略:鼓励学生通过各种手段,搜集有关UFO的不同信息,帮助学生拓展知识,开阔视野,提高自主学习的能力.调控策略:通过课堂反馈和Self check,让学生明确自己的学习状况,不断调整学习策略.,四 重点难点1教学重点:重点词汇:bathroom,bedroom,kitchen,bought,got,land,kid,climb,jump,shout,rode,ran,met,heard,told,became,flew,rang,cat,anywhere,happen,accident,plane,modern,kill,murder,bright,playground,bell,close,silence,meaning,earth,hero;重点句型:What were you doing when the UFO arrived?I was sitting in the barbers chair when it arrived?While he was buying a souvenir,a girl called the police.话题:以UFO为话题,讲述UFO到达地球时人们的活动:看图讲故事.2教学难点:能用过去进行时讲故事.,教学过程:第一课时(1a1c)通过教师做动作让学生猜测这活动来复习现在进行时态,向学生展示自己的住所来引出本课新单词.再利用图片呈现过去进行时,之后用pair work 来巩固,让学生猜我在做什么来引出UFO这个话题.从而顺利过渡到课文,并完成1a,1b.之后是一个pair work 再一次巩固重点句型和词汇.之后转入1c.用一个group work 记者采访的活动开展.并把听力转化为口语练习.接着是一个语法总结,最后再利用旧教材初二下册Lesson 95的图片让学生先口头叙述图片,为家庭作业写作做一个铺垫.,Unit3 What were you doing when the UFO arrived?,UFO,What were you doing when the UFO arrived?,Unit 3 Period 1,bedroom,bathroom,barber shop,barber,kitchen,Word study,Whats he doing now?,What was he doing at three oclock yesterday afternoon?,He football.,was playing,.He is playing football.,What was she doing at seven oclock yesterday morning?,She,Whats she doing now?,She,is running.,was running.,Ask and answer in pairs Where were you at 6:00 yesterday evening?What were you doing?,1 in a river swimming 2 in a park playing basketball3 in a shop doing some shopping4 at home cooking 5 at home doing my homework,I was watching a TV program about UFO.,Did you see a UFO?,UFO:Unidentified Flying Object不明飞行物,1._ I was in the bathroom.4._ I was in the kitchen.2._ I was in my bedroom.5._ I was in my barber shop.3._ I was in front of the library.6._ I was in the barbers chair.,d,b,a,c,e,f,1a A TV reporter is asking“Where were you when the UFO arrived?”Match the statements with the people in the picture.,A:What was/weredoing when the UFO arrived?,Pair work,B:was/were,Reporter:So,what were you doing when the UFO arrived?Girl 1:Well,I was standing in front of the library.Boy 1:I was sleeping late.Woman 1:I was cooking dinner.,Group work（练习）,过去进行时,含义：表示过去某个时刻正在进行的动作。结构：be(was/were)+doing例句：What were you doing at nine last night?I was taking a shower at nine last night.,summary,1 Write a short passage about the picture In the park.2 Make a survey about what your family were doing when you arrived home last Friday?,Homework:（作业）,Thank you!,
