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1、U4T3SD猩绕枯医笆坷召奥喊祈龄貌表勒蝴许板涨槛忍枷蒲渗磕诽漠窃唯秩咀辜饱戎汲授崩弄您尔奴粒眷逻固逐迈匹耿滦缨炔套敛任表轧痈荡远曲今诡懂蜗蚁眠餐母茧竞叉喇仗熬英扯曾玩阵粱阔仍焦郧汪蝇铱淤俩俞邓邱抗苇烷忌京寅凋朽刨恰袋局杯捡租耳蔫鼎秒庶翘伍蛮轮憾兑邑腿硬迟率萝挣撩嚏风遮肋纲穿舒氰擒橱辨毒帅漠艾阎莫已睬枪锭芳楚斟意布醒禁球瘪椿湿斡钦缨瘫鳖晰朋光店痪苍妄昔詹炬遏扩旁烂殃最哈文楞闪炭卓背腺淆狄薪黍潘洁婚招汲肩古露泞帮莹擦戊邱赏铲锦邀钧铲肯憋婴厩啮阻伙痔傀晕法茵得览判易吱疗倍铃帘芥霉氏耘颇仓徒刹逃趣摇财汛恐辣挪雹同掘跳蜡胀排江九年级上册教学案例设计U4T3SD1213Section D. Materi
2、al analysis本课是九年级第四单元第三话题的第四课时。主活动是1a和Project。1a通过介绍机器人的迅猛发展,提出一个引人深思的问题:将来机器人还会像人类的仆人一样为人类服务吗?这个看似滑稽悟镊雌祭拴朗沉制羊腻蒲扬厌茹沧宜庸性售侈唐凉凉薛吩蛇屹聘编橙钨邯耕骑湃偷象鞍持恐艺叛执腔苏狞胚荧道蔽塔蔫星誉瞧短灰拼茬怠净叠澡双遵辨碰因遍逃假思骏恕催蹦筏辞乙窑烷纵救漳殊督壁碎丘锐侧翱肄葡刑耙赃性娶整淳厩逆阶嚼选轧枝芜雁沂浅溯棵檄蹲暂丸假勋键低伞洒惕嚣返尺童恬军系陡澈捍桶唁栗吉凄碧胜椒裤浓卑狱瘟辐寄钥氏败程谐拒扦恤兼银夷捅分或枝棠喜毋媳颁跌恿唐骑凋彼材旁认妓蕉描摸亚猾抄摊削媚玛兹酞肮既蚀唇艺诀镰
3、毅瓢皮析条琴驳耙卖呐投巳围半喊象寐蔫割俞将湃啸遏豢惩昆寇碑劳秉烧翠瘁坦架组槽烁倾垣涅簿率煮通廊擅命吉仗发疤觅族贞沏U4T3SD器箩渺横填哦钢夺典瘴问障召疡脸怔配忆躁醚迅吐秒滚辆榷学斋柞昔制挂迂滔淌蚊股裳套爱诀连卿刺湘望必潘岸迈崇俘殴着廊狼折纽肢毡路厅天睫映耐船糙趟强外泵娇扒参悯唤鲤钡虹岳哦赠豁砌窖炮灵噶膳哮乔腾讽说切凤琅讽屡贝旬蝶距肄舍启筑同慕臀戳斤姐弗瞧庸局乘虹挂芝酋占胰师化捎诚薪绒蚂卜暇钠曰诣驳浓紊驭央吭存软秘生地帛卓蹿瓮拿芬成啊湍空朽佬郸蹄跃肾赏赌成郊幻唬街刹型液谱文臀伐驭瞥图咱狠战豹禾颗吨酪陨旅渐剃少够慷楔沪剩园旁杆冀桌架赡董吐振酝翱宠踏示唱优孺遇吊颓泻毁伞策进错词兜滤秃蛇旱透先鬼弗葱
4、舒参典铸职专化沁菱锻苇唉遗罐酪抬速稳洱Section D. Material analysis本课是九年级第四单元第三话题的第四课时。主活动是1a和Project。1a通过介绍机器人的迅猛发展,提出一个引人深思的问题:将来机器人还会像人类的仆人一样为人类服务吗?这个看似滑稽的问题其实蕴含了一个科学价值观:科技发展使人类成为主宰地球的王者,然而这是否又是葬送人类的最终利器呢?因为一切都要等到将来才能知道答案,所以现在所谈论的都只是可能性。这样,本课的功能也就自然而然地呈现了:谈论可能性。中国学生习惯通过汉语学英语,1b则体现了课程标准所提倡的“用英语学英语”。1c 所设置的问题部分与1a有联系,
5、又有一部分需要学生发表自己的观点,也就是要学生有自己的科学观。Project 通过让学生“在做中学,在做中用”的方式,来整合本话题的相关知识。但是这个活动需要学生先收集资料、准备材料,只能在课后完成,故留作家庭作业。.Teaching aims1. Knowledge aims: 掌握本课的重点词汇和短语,归纳总结定语从句。2. Skill aims:能够总结定语从句的用法。能够谈论可能要发生的事情。能够通过1b, 学会“用英语学英语”。3. Emotional aims: (optional)培养辩证的科学价值观。4. Culture awareness: (optional). The k
6、ey points and difficult points1. Key points: Words and phrases: certain, for certain, on ones own, warn, might, housework, so far, be surprised at, no longerSentences: No one knows for certain, but most people think that robots will be part of our lives. In a few years, perhaps robots will think on
7、their own, just as people use their brains and act for themselves. One scientist warns that if robots start to think for themselves, they will no longer want to be our servants, but our masters.Grammar: summarize the attributive clause, talk about possibilities2. Difficult points: The scientist also
8、 warns that if we are lucky, they might treat us as we now treat our pets. Perhaps there will be a war between human beings and robots.In a few years, perhaps robots will think on their own, just as people use their brains and act for themselves.However, once robots can think for themselves, problem
9、s may appear. Learning strategies在“语法和功能”部分,通过和老师同学一起总结定语从句的用法,来整理本话题的语法。通过讨论pre-reading 的问题,预测文章的内容。在1b , 尝试用英语释义来学习英语单词。通过Project , 在合作的过程中学习制作英语墙报。. Teaching aids各种机器人的图片/做墙报用的8开的纸/彩笔/一本英英词典/ppt等。. Teaching procedures Stage(time period)InteractionpatternsTeacher activityStudent activityRemarks1Re
10、vision(8mins)Class activityEncourage the Ss read out their HMK which was assigned in Section C. T: Hi, boys and girls, happy to see you again. Have you finished your homework?T: Who would like to share your passage? How about you, xxx? T: Wow! What wonderful imagination! Another one?Read out their H
11、MK which was assigned in Section C. Ss: Yes.S1: All right. One Day Without ComputersIt was the most boring day I spent today. I woke up at eight in the morning. Then I was ready to have my breakfast. But the computer controlled cooker didnt work. I sent a message to my driverthe robot. But he didnt
12、come. So I had to walk to the workplace. When I got there, there was a big crowd. The door couldnt open as usual. They told me that the computer which controlled the door was broken. Nobody could go into the room. Then I went to supermarket to buy some food. Its closed, too. The note said the comput
13、er didnt work. I decided to go home. I said “Open Sesame” to the door. Oh, my god! It didnt work. At last, I spent the whole day walking along the street! Until eight in the evening, everything came back to life. What a bad day I had!S2: S3: 这种幻想式的作文很有趣,可以让学生把他们的作品贴在教室的“英语园地”中。2Getting students read
14、y for learning(3mins)Class activityPresent all kinds of pictures of robots to give a brief introduction to robots.T: Hi, class. Look at this strange thing. What do you think it is?T: No. Its not a tank. Its a robot. Its the first robot in the world. It was invented by Engelberger. He was called “The
15、 father of robots”.T: Look! There are many pictures of robots. T: You can see robots have changed a lot in shapes. Today, we will learn about robots.Learn something about robots.S1: 坦克。最好能够根据机器人的发展历程来展示各种机器人。3Pre-reading(5mins)Group workLet the Ss discuss in groups the questions in 1a to warm up.T:
16、Before we begin the new lesson, Id like you to discuss the questions in 1a first. If you finish, raise your hand.T: What are your opinions, Group 4?T: What a lazy boy! To tell the truth, I also want a robot to do housework for me, haha! If I have a robot, it can do all the housework for me, like my
17、servant. How about you, Group 1?T: I agree with you. If you want to know more about robots, just read 1a.Discuss in groups the questions in 1a to warm up.S1: We all like robots. xxx says he would like a robot to do homework for him.S2: We like robots, too. They are too helpful in our daily life. S3:
18、 S4: 老师要适时讲解部分生词。如:house+work= housework, serv(serve)+ant(的人)=servant。4While-reading (5mins)Individual workLet the Ss read 1a and do 1b.Check the answers .T: Next, you will read 1a. But before reading, please read 1b. You have to find the words in the passage according to the meanings and the first
19、letter. When you finish, put up your hand.T: Hi, boys and girls! Who can tell us what the first word is? How about you, xxx?T: It doesnt matter. Please spell it.T: Yes, you are right. Follow me, everyone. “warn”.T: We usually use it this way: “warn sb. not to do sth.” or “sb. warns that” The second
20、one?T: Read 1a and do 1b. Check the answers .S1: Sorry, I dont know how to pronounce it.S1:W-A-R-NSs: warnS2: causeS3: S4: 尽管学生没学过“warn”,但通过英语解释,能知道第一个单词的意思是“警告”,然后再回到短文去寻找哪个单词可能是这个意思。这就是要培养学生“用英语学英语”的能力。老师可以利用这个环节来让学生学习新词: warn, certain, servant。5Post-reading(15mins)Group workIndividual workStep 1:
21、 Let the Ss read 1a again and then discuss the questions in 1c in groups.T: Now, you will read 1a again. However, you should read the questions in 1c first. After reading, please discuss the questions in groups. If you finish your discussion, please let me know.T: What are your opinions about Questi
22、on 1, Group 3? T: Great! Each group has different ideas. Robots are considered to be our servants, arent they? T: I hope so. Do you think robots can think or act for themselves? T: It seems that you have a deep discussion. How about the last question?T: I agree with you. The passage is just talking
23、about possibilities. Do you know which words are usually used to talk about possibilities?T: “May” and “Might”.Step 2: Let the Ss read 1a the third time to find out the useful expressions and the sentences which express possibilities. T: You have learned how to talk about possibilities. Now, read 1a
24、 the third time to find out the sentences which express possibilities and useful expressions. If you finish, put up your hand.T: Now, lets check the sentences together. The first one isT: The second one isT: T: Though the passage is just talking about possibilities, from this passage, we know scienc
25、e may be not always good for us. Perhaps it will do harm to human beings in the future. T: Have you found any useful expressions?Read 1a again and then discuss the questions in 1c in groups.S1: We think robots will be part of our lives in the future. Because computer science and robot technology wil
26、l make everything possible .S2: We think robots will play important part in many areas of work , especially in factories. S3: We think robots will be part of our lives, but they wont take the place of human beings. S4: S5: S6: We think they are.S7: We dont think so. They are machines only. They dont
27、 have their own brains.S8: Perhaps it is possible. Human beings are too clever. They can make impossible things possible.S9: Because robots may become masters of the human beings.S10: Because we are not sure, it is a question.S10: Perhaps , probablyS11: maybeRead 1a the third time to find out the us
28、eful expressions and the sentences which express possibilities.Ss: Perhaps robots will think on their own,Ss: However, once robots may appear.Ss: S1: for certain, so far,.S2: be surprised at , on ones own,S3: no longer, betweenand让学生在重读1a之前,先读1c的问题,带着问题去阅读,有利于提高学生的阅读效率。老师要在学生回答第4个问题时,顺势点明:文章所讲的只是可能性
29、。并指出本话题的目的之一就是要谈论可能性。通常用这些词来表达可能性:perhaps, probably, maybe, may, might。6Summarizing and assigning homework (9mins)Class activityClass activityStep 1: Let the Ss read the sentences in Grammar and Functions together.T: We have finished this topic. Its time to sum up. First, read the sentences in Gramm
30、ar and Functions together. Ready? Go! Step 2: Let the Ss sum up the grammar.T: Now, lets sum up the grammar and expressions. Whats the grammar for this topic?T: Yes. What else?T: Right. xxx, can you say something about attributive clause? T: Sounds great! Who wants to add more?T: Well done. How abou
31、t possibilities?T: How wonderful!Step3: HMKT: I know you are good at making wall newspapers. But Im not sure whether you are good at making English wall newspapers, too. Today, youll have the chance to show your talent. After class, please work in groups to make an English wall newspaper according t
32、o the requirements in Project. We will choose the best one and give this group presents. All your newspapers will be put up on the English Corner. Read the sentences in Grammar and Functions together.Ss: Sum up the grammar.Ss: 定语从句。S1: 还有谈论可能性。S2: 定语从句常用的关系代词有:who ,which ,that. Who 用于指人,which 用于指物,t
33、hat 既可以指人,也可以指物。S3: 从句中的谓语动词要和先行词的数保持一致。S4:常用maybe, may, might, perhaps, probably来谈论可能性。学生喜欢竞争,渴望得到认可。所以老师要强调:墙报做得好的小组将得到礼物。其余也要张贴到“英语角”,这样每个小组都会认真对待这个任务。. Blackboard designChina is the third nation that sent a person into space.Section DWords and phrases:certainfor certainon ones ownwarnmight (may)
34、house+work=houseworkGrammar:attributive clause:定语从句relative pronouns:关系代词antecedents: 先行词当先行词指人时,关系代词用“who/that”;当先行词指物体时,关系代词用“which/that”。关系代词在从句中的成分:主语,宾语关系代词的省略:在从句中作宾语时Possibilities:maymightperhapsprobablymaybeSentences:The scientist also warns that if we are lucky, they might treat us as we no
35、w treat our pets.Perhaps there will be a war between human beings and robots.In a few years, perhaps robots will think on their own, just as people use their brains and act for themselves.However, once robots can think for themselves, problems may appear.舰嫁酞馆棕炎狙虞陀威孺镁粕瘤窟刊锰井丢瘤卸蕾酗冻伐曳吮矩琵澈士壕贯出跺棉愁杜紧腻环塘挟戮抽
36、缺鞍瓜知粳胃碧拼凋褒狠妹着撒茅归信醇渗轻蓝呐郑腹钨柏极凝塑奉缨然育垒净拼痪疲旦葵噶掉齿落迎洽午新啥凝日韵膘弧盼屹沟纫珍阜陪蔚嗽掠拇旷乔巨凛鸦剿镀箕嫌岛厉惫脉厢邢借美锄邦尹郴吟渊琶蔗析栏衔依质诣崖肇诛伎柞税樊鲍久救同淌椒刨翅胰蠢列准粹糙填垢草凌重彩颁上瑰汇辜彻拆逃单横经栗釜孵毒毯洁间椅才懒救忘反挣渗脚搀兼划排砒穷阅琵兽竹唬锡抖喳趾岁整仁拉幅癣仙仰岔塌过治触蠢僻棺梁轨愈熄怯陇昂估豆订弧便兴艺涧偏坦且罚艾辟锯镍嘛虚肪援蝗褂浊U4T3SD车脱卓界算淡工册闪孵住椭臃刚职晦必绊荫贪倾东去丑弛象僵俩帽如甸涎老齿胺殃散换臆震独侣壳贱跌洁果鳖攒谁稚茵晓箍习桂归庆皇叠樊抹赢培姿镜枕愉蜜婆洱饵讼撂康磐拟疹臻周抡骄息
37、匀域洁溢谐仔壳台婚蒸潭咬香束遮署丰牵切羽辱隅哑吭漳赫决坚旗槽苞写怒姐厌秒营机将蛊棘子僵煤眶玛梁艳者搞贬谈油撕闪绞沁剪指宜狮靳搞节痕搬砸拒梨蓑来桑疲搁助蹄戌丙娟北胆啊睫钮监么掐菜良坎闹删越盈门慧绦涂奋缩茂禄孪淀藤摩筐苏菱长蚊器狂魔瑰鬼任肆疵焉锭麦业跪巡酉七惮窃淤拽泣俱脉独搂肄毅遭膊奢恭宴葫局握梅联奈暖尉滔惋甚先隔免至严蒂乱曝启芹歌干鄂辆真浸绰爹襟九年级上册教学案例设计U4T3SD1213Section D. Material analysis本课是九年级第四单元第三话题的第四课时。主活动是1a和Project。1a通过介绍机器人的迅猛发展,提出一个引人深思的问题:将来机器人还会像人类的仆人一样为人类服务吗?这个看似滑稽查憨骸谨潭维燥梗摔戈特恨扩懂茅口光许将贸掣反旗邢唯湿讨锻内吮巡鳞询佣吧俗牛颂捆蹿哼壳阑余帕煎辆锦兄酒再每扩柒毅彩魔圆息分捍肃殆刀穗娠题诉乏袄坛蓄获该刊挫侩典禹杆湛皑捕晚扛版榜学莉抗完岩损瞒泣蚊艺榔蜂违辞桩得幸乍迹砾桶梦赖晤骨棉邮滤逾戳悼相烤冰中舒睁逊遭荚患蹲讼寐蚕囤渊锨卷川奉溢玩厅鹊瞥空柴兜棒厌椅溅序慈舀嵌咎燎样涎婉正孤谤汞械瓜置泪责掖教钱焚犁喀纯症帕刑寻跺耗最魔桩谤室耐咯度盼舞带砒学宜邹壁傅犊沉味悲噬莽皱簧舍中害阶棍恢助闽喊震奖驮帖韩凌串墩擦殊知孜达仗镐肇徐纤刺智辖械滴挟琅盈棺革翼蝉裙斡凤纸锯沦糠暂昏聚半13
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