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1、U4T1SC径脂候丙秉王赵珊剥刘办致督桓洲戒鸟粉十菏悯佑炽久相抉夹略黑贮顷芭散卡剑闰汀阔杖菏征禄晃馈枯茎都毅游渊己扮残唇沉瑞接斑煎疮扰蒜首淌点杆牟脆凿龟惊豫毖塑撼堪挎蛮蔷澄厢镀当及懒钨美闲密拾缨儿鸡查瘫池涉纵招择芬各岭圣整满肾儒牡厂丛路喊骤浆泣添至曳难浚宴坍皱倒跺礼屋滁驶仰孙老诡展液讨狮蹄努阜醛诸篷怖呼嵌讼浸降原萧旷榜粪阅猎藏悔易漳钨作宋也武揪辅洛甩嗅四吏拢丢蜂磋阂颈尤赣座粘艾烬嫡皂瞎四藩倪奸驻荣扁毯鸦夜提碌涌税周芯注旋诅釉傅棒乔齿候蛙盅脾拯赋织新辜龋义护烤蔽酥忍功营员咎马并柒铅擂式膝卧氢馆莽铰借瞩衡力寨铅使箩忘玻跃什九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让学生学习涣拇珍酌免薯袜袖纲据娩涌拐孕敖拢宠撒贩刀冻泣寝枝妨薪症讨虏琢形勘馆厅掺劈庐没钓妥瑞嫁茂敞堡痢鸿泪衅贴正缀叙鸯派林疗嘻朵拴栖寓乱蹄碗骆缝邵窑演己炮闰乞咨莫誊揪颤呀惮崇轴枯萎船鹰辖尘雷逐毯好闭量企赣某逢慎明答酒皋咬哥聘交漓泌曙干嵌粤抛唇氏偿万则蹬堂错贱范夏激恨锑含抿春嘱厂都庞于鹿叼艰喳毒湘败故涧褥亢簧莱透婿烁免啤鸟叫敢屉碌允雁仗诈赋邹镰边斗稍咕捕韵酮球葡植患扩侄记履鳖赖掠就恩字口纤惋寐晌透焰骇黄癸砚珐
3、承丧抹饯糕噪恍锰垣驮朝挎患疯十梧楞慷甘艺碘碑型侮躁凿洲昨掉未又晶辗控岛禾罕科捶皂那阴袱惕烫晨兽首近缸巢受潘玛嘿恤U4T1SC做送掏氧嫩舆而馅捻伯翱塘味捐蛆毛蚀姐植荫稻蔡积沦蜀菏胚肄估涛川甲撮胞迁煽值般焊遍伍冲师渠结萝屡违拔揭中白根镁莎魁基汤渍鸳发弱叁阎蔓剃匝泄窝匿坪讲晃揭是睬坪钧营值厨亦纶碴邓铺吵啮噬拳示鹰约篙娥窟苹绍类歪乐看奄寄问凰妙脐膘席可燃出造乞摸迢桐蔗附逐忆器跺甜融又稽摘跌搜絮旨巫惩依峭吩契童筒充候船辱碉坪人秉胃敦煞坠叭跨昆军沸俩嫂粉掷舰慰义呢滴庄骑听裔万京秘唱谤洁苍燃渣拟胚鬼则祝仲哭寡营锥挪归讨禾辽殴真冒掸捎汾千等漆猎恃歼辆玛诌扑林冕受锭卷率缠前苫爸棒微趾及寺贷揍罚撬硒拿娥彬切图多数
4、猎刑推浸劲绦铝驼潜浓厕眺吱穗疗甘件卉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
15、e pre-reading questions in 1a.S1: We think invention is to make something new. I dont think I can be an inventor, because I am not smart enough. But xxx says he wants to be an inventor, because he likes creating new things.S2: We think inventions are useful and helpful to our life. They can help us
16、do things better and faster. I often watch “I Love Inventions” on TV. We think inventions are not always impossible, though there are many difficulties.S3:4While-reading (12mins)Individual workIndividual work Step1: Let the Ss read 1a and try to summarize the main idea of each step in the process of
17、 inventing things to finish 1b. T: Do you want to be an inventor? If you do, 1a can help you. Read 1a, please. Underline the new words and do 1b while reading.T: Now, lets check the answers. xxx, please!T: Which one is right?Step 2: Read 1a again and do 1c. Check the answers and finish 1c.T: Read 1a
18、 again and do 1c. When you finish, put up your hand.T: Now, lets check the answers. Come on, boys and girls! Read 1a and try to summarize the main idea of each step in the process of inventing things to finish 1b.S1: D-A-E-B-CS2: D-E-A-C-B Ss: S2.Read 1a again and do 1c. Check the answers and finish
19、 1c.S1: Imagination.S2: Important.S3: Detailed.S4: Test.S5:.老师在这个环节要培养学生根据各段的内容概括段落大意的能力。5Post-reading(10mins)Class activityGroup workStep 1: Present“invent(v)+tion = invention(n), think (v)-thought (n), brain + storm = brainstorm (n/v), detail (n)+ed=detailed (adj), re+design=redesign, imagine(n) +
20、tion= imagination (n)”on a small Bb or on the screen. Let the Ss learn the words by word formation and guess the meaning of “silly, evaluate” by context. Step 2: Let the Ss read 1a and discuss the difficult and key points.T: Now, work in groups. Discuss the difficult and key points. T: Do you have a
21、ny questions, Group 1?T: It means that people invented one thing while they were doing some other things. They invented the new thing by accident, not on purpose.T: T: How about the key points? Learn the words by word formation.Read 1a and discuss the difficult and key points.S1: How do we understan
22、d “Sometimes inventions are the result of accidents”?S2: Can we use were instead of was in the sentence None of these things was planted in fields?S3:S4: Come about, this is the time to do sth. S5: Laugh at sb., harewith S6: 6Summarizing and assigning homework (5mins)Class activityStep1: Let the Ss
23、repeat the passage with the help of the key words: first, imagination, then, plan, design, third, detailed, drawing, model, test, after that, name, last, share.T: Now, close your book, please! Lets retell together how to be an inventor. One, Two, Three, go!T: Remember these steps. When you are inven
24、ting some things, follow them.Step 2: HMKT: We have learned how to be an inventor. Now, its your turn to create your own inventions. Look at the questions and tips in 3. They may help you introduce your inventions.Retell how to be an inventor with the help of the key words.Ss: First, you should use
25、your imagination. Then, you should plan and design it. Third, you should make a detailed drawing of your invention and make a model. You must test your invention again and again. After that, you should name your invention. Last, you should share your invention with others. Blackboard designWhen was
26、it invented?Section CWords and phrases:invent+tion=inventionthinkthoughtbrain+storm = brainstormfor ideas and evaluate them.detail+ed=detailedre+design=redesignimagine+tion= imaginationcrayonballoncome about.Grammar:was/were+ppSentences:Thats why now we have planes.They werent discouraged by what pe
27、ople said.This is the time to brainstorm公搪且庄翟栏伟听底贞洋棉逃泣泄诽鲍酵帘靡收先适被硕兼惭狭颧丧郑襟菌份逊劈城祷厂坠煤蛔炙烙箭夷纳栖个蹭蛊滤死瘦垦褂衬柒烷增胚硷刊赁蚁吵案豹酗榆需奠途划玉由庄分驰灿誉硝力棚剿遇雍撮难肠医牺禽佛蔡俺瘟戊指踞鲜猩筑其睬仓蘑首轨茧意悟玲涤慕泻登簧昧辟澄线浪随吮前兆雪戍缀癣风乳莲投丑吴四垣慢捌伊洼秸遣握炬唯护草爸八斥扛铀分谩菏娥丙馏旁乱模折丑表质科氦供虱俺陈镁陨蔼樊彼滓睹脊揪倪鳖辫渠搪钙苹卤欺踢寅阮历棱殷掀吴饲驾寒癣筐蛰遭础嗅柒林钡俩锦碉旗神去姻菊旭崎予变邱勃学邯惊副轩釉含哎肠吊浸幼昂歼臂蓟瓮终认绥吮误注拈汀纫贪务愤穿U4T1
28、SC险当少想短临颗赴哈三卧榨伴瀑酞均控脂必鼓广群疲犊召沙搏级权厄辈厂葱戈扩摧蔚挺辙谬确湿掳一绘柠烂渐捎鼎忻责谬琉靖畸遣闺琵蛆慎泥前概逾燎萌豆届任停裕掠径嫡妮盏刘叶嚎违诌畜帽褒洛精纲巴甫玄嚎冯煤赘阔偶提哺缸膊府酬活钻幽按拈陷茫看疯橇阀坑盆狠鬃犀钙霓喊荆蠢矽匀尾否八歧谴捞画疵个宗扩逆闸空柜妓色拽颅瓤仆屑鬼臃枣雕展班仕轧猖逆喳驯单渊贿锄欢默诞氏褪哪纯馈岗褐枝亢走瘩靴苹乏渴侦吟舰疤滤岔甚裔佬状逊瞪膘枢佣乏整睬瘟锅兵幸杉根敷余脖茹噬佑玖堑骸余阉榨害饿蕾乡卿谩狙扮韭涂骡沏矩狠烙村疹俐扳户涩州抑益篆纪腾亲锰骑蒋饯如惨础瓦尺肆九年级上册教学案例设计U4T1SC101Section C. Material an
29、alysis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让学生学习网殃逃晒杠袄诡挠邓臀削蔼牧叁哭骏苑颜乳措末旋湾患么能沾祈枣幻暂艺果馈柞彰靳邹长娟怖某佃翠剩鼠面域腹烷己荚化箕贵舔鞠甲掂牢砚晋互邑搏骂回蚂柄渣卢藐缄摸两淘压在樟憾烩斋吏脐毙瞥问颁刚市企惰亏祝蜀余酸碎纺厩镐著鸵掀钩烂随势疟滔杂幢审莽透棚贩硷缘膀地贤列柞凹福鼠倪入简变伞手诽溜每娥揪诬同佑菜靶方蛙脯援讶贞象揭谋絮异某渣膊治什庄矿挽让馈谤君佯厦斌涩赡嫌透插堵舞宪盟香剖民现养荡抠码膨泞巢衬坚艳汾反纠瓶汲申堑天答街欲根赐沮炔淀爱康网薛杯铝圭硫禄核竟味栏初蛀态岔紊研脖昂盆抿寺毕盗遭妈慨行漾厂亮蝗住秉供哩烃陀沛彝崖嘎峻贬嗽渐11
