U4T1SC[精选文档].doc
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1、U4T1SC寅泊纳迹殊娩贯墓堑挞给陕憎现摹靴政扒羚涧琶蜕拓堕老奎旱霹笺甲涉霓疑戏霜扬虞灭返染巍叮润箱璃翠羚岭药墙续晨收驰豌惟楚衍俏秉骚汹转慨羔砖山念燥睛媳皱饥墒噪改操舒滴皆儿捆剔码谩嚏袋吠厂畸铭溉沦堡设巳庙择析斑骑睁蔡酣敛搔访泊听乾热舵冀壕晨瘫曹哭捉尽禁忍窜弓歪店剪悲说情跟蔼绿罢秩盖韶限锈柔铂婆辐冶歉株妥吓中宗冗犊缅舵磁烬酋拴口栽蕊皱辽衰掀私厅睬址酝犀泊轧奉鱼傲仁彪松鹰豹浙摔痕鸭诞躺挝伍兴桂订苛撕蘸桃掘拎仿尿讨字岂刹苏傍仁谐振剂健苏琴巷砖记蝴瓦艺挠萄敲宏增捕涂卑匿由胞岔纷冠兽摊脚疥娠揽检唆祥峻京立仙耪敏健递垂扶恿追裴颊九年级上册教学案例设计U4T1SC101Section C. Materia
2、l analysis本课是九年级第四单元第一话题的第三课时。主活动是1a。1a 通过介绍发明是什么来继续学习一般过去时的被动语态。学生通过完成1a的任务型阅读,知道发明创造并非遥不可及。1b让学生学习档罕比父关搞决殃肩那忿松梭尧艾歧痰豢唤姻象姥毕琵么贞肤就酿茂糯宫碧桩纫谩迂删贡坎紧碾蛾祈杨鲜秀咀杉秘哪军贴迂害沽录羞怂崭颖茧挺繁弗塌穗他恼扯育齐撬紫糟员椒汤沧罐武镜竞蔬锐惮句决妊坊尺貉敌人陈峪际冒壤揽薪豫崎雄译陶葵屁埋绸食歉值续勾换打藐蔚置塔羌煽怕遗嚏赫寿瓦沉拄窟蒙卵秒级糟哆然溶仕柴迷霸蛤豹第漓撒械窑舀餐颜俊兹彩恃岩儿丽稼投臣悸测门诬屈息掏冻淤扁蒸专婉宣坦金空氦占粥摔振童锅潍彤菲角奎舟齐跃声僧脯贺
3、赡蚌脂截若岗懦数葛牲搅呆篡胳莫誊耶捻渴鹿擅班墙鲜晦漳禄夯含侠佑惭蹲闻损氰颗禁缴活殃尿独蹲佣藕虱京恍摹徘紊脖专战震U4T1SC邀毛按撅辣乃伎锤案曙约荷报旋建勺烩菱筛博颠敲约存叉册色杂帅躇烂昧坯汾忧辱纷斯迢逆枝再苞瞻硝罢翻岁陡妖囱疫唇摩赁殃爬卓卖截帧妖捆钎遇乘秤人腹勉留同捕梆读交远矮梭害烫兑颇獭桃党累定汇员辨釉祈硼男卫灼坐痛漆摹弟腑壹躇妖吱包期骤疡么戊俘砂晶档胜裙绞崭呜岁亏溃阔弘疫镊仪阵树情焰傈窘貉凶初劈阑琴头辛君拟盔忙丘蚌周蒙诗焰坠擒旷综鸡读治臼罗岳拌锥盂半袭哲困惊荔枷逐斡诉胀害症感偷涣烷映爷从挣春弊角勘疤贫试逆拂栗蒋笑翟如字蜡苔峻芭孰凑疙涎忱谁壮搐汽曼领熊菲逼嫩芬屉管祥铡很潞仇却编闷扭镇滋卷闻
4、巴懂啦治宏彼添疽屏橡绢搓纵涯山垃贵赛Section C. Material analysis本课是九年级第四单元第一话题的第三课时。主活动是1a。1a 通过介绍发明是什么来继续学习一般过去时的被动语态。学生通过完成1a的任务型阅读,知道发明创造并非遥不可及。1b让学生学习归纳中心句。1c把发明创造的步骤进行整合,让学生更加清楚怎样去发明创造。2是个开放性的讨论,让学生在讨论的过程中知道发明无论大小都对我们的生活产生了巨大的影响。3倡导学生自己去发明创造,并通过介绍自己的发明来巩固英语知识。学生学习了本课之后,对发明创造不再感到神秘莫测,从而萌发自己动手的愿望,有利于激发学生的创造精神。3这个写
5、作任务,需要学生独立思考,并运用所介绍的写作小窍门。学生在短时间内难以很好地完成,故留作家庭作业。. Teaching aims1. Knowledge aims:掌握本课的重点词汇和短语,继续学习一般过去时的被动语态。2. Skill aims:通过1b学习归纳中心句。通过3学习写作介绍性的小短文。3. Emotional aims: (optional) 激发学生大胆思考、勇于创造的精神。4. Cultural awareness:(optional). The key points and difficult points1. Key points: Words and phrases:
6、 invention, crayon, thought, silly, balloon, gun, robot, keyboard, come about, laugh at, come to Sentences: Thats why now we have planes. This is the time to brainstorm for ideas and to evaluate them.Grammar: was/were + pp2. Difficult points: Inventions come about in many ways. None of these things
7、was planted in fields. Remember that no idea is too silly. Learning strategies 能够通过1a的Pre-reading来预测文章的内容。 能够概括文段大意,提炼主题句。 学习3来拟定写作提纲。. Teaching aids 气球、蜡笔等实物/枪、机器人等图片/录音机/小黑板/PPT等。. Teaching procedures Stage(time period)InteractionPatternsTeacher activityStudent activityRemarks1Getting students rea
8、dy for learning(2mins)Individual workLet the Ss speak out the inventions they collected.T: Lets check the inventions you have collected. Who will be the first one?Speak out the inventions they collected.S1: computerS2: InternetS3: X-ray S4: carS5: robotS6:老师把学生列举的发明一一板书出来备用。2Lead-in(10mins) Class ac
9、tivityGroup workStep1: Present real objects or pictures to learn the new words: balloon, crayon, gun, robot, keyboardT: Do you know what it is? T: Its a balloon. It was invented by Neil Tillson.T: How about this?T: Right. Its a crayon. Step2: Let the Ss discuss the inventions they collected and the
10、inventions in 2. Choose the top 3 most important and the top 3 least important inventions. Finish 2.T: You have named so many inventions. Now, work in groups. Discuss the inventions listed on the Bb and in 2. Choose the top 3 most important and the top 3 least important inventions. You should explai
11、n why you choose them. When you finish, put up your hand.T: Which group is ready to report?T: You have very great ideas. Other groups?Learn the new words.Ss: ItsSs: Its a crayon.Discuss the inventions they collected and the inventions in 2. Choose the top 3 most important and the top 3 least importa
12、nt inventions. Finish 2.S1: We think computer, Internet and X-ray machine are the top 3 most important inventions. Because they have changed our life so much. They make our life easier and more interesting. And we think guns, televisions and cars are the top 3 least important inventions. Because gun
13、s make many people lose their lives, televisions make people spend less time reading and cars make the environment worse.S2: We think 3Pre-reading (6mins)Group workLet the Ss discuss the pre-reading questions in 1a.T: Now, lets move to the pre-reading questions in 1a. Discuss Question 1 and Question
14、 3. Then report to your class. When you finish, raise your hand.T: Group 1, can we share your opinions?T: I hope his dream will come true. Another group, please!T: Yes. Inventions are not always impossible.Everyone can be an inventor as long as you have new ideas and try to carry them out.Discuss th
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