九年级Unit4Whatwouldyoudo教案.doc

Unit 4 What would you do ? 第一课时： New words Teaching and Learning Goals： Learn the new words of Unit4 in one class. Memorize the words by reading and using them. Learn the use of them and try to spell the words in this unit. Students try to learn how to read and remember the words and phrases , and how to learn individually and collectively.Teaching and learning steps Step 1:Learn to read the words on P148 1. Students try to read the words using the phonetics by themselves. 2. Then read with their partners in groups.3. Get some individual students to read and correct their pronunciations. Follow the teacher because they can hear the teacher pronounce the word clearly and correctly.4. Read after the tape.5. Read aloud and the teacher walk around to see if they have any question. Get some individual students to read again to see if everyone can read correctly. (设计意图：利用音标读单词是一种能力，9年级学生已初步具有这种能力。让学生学会试读单词是一种学习习惯的培养，首先学生自己根据音标字读单词，并标出试读时有困难的。接着两人一组或以小组为单位解决遇到的困难。然后找单个同学读单词，教师及时更正错音，帮助学生正音。最后让学生跟录音读。如此几步的学习，大多数学生可以熟悉单词的读音，正确试读出单词。最后还是不会的同学，就给他们找“老师”，他们组的组长就是他们的“老师”，负责课下教会他们。单词的学习坚持从个体同伴小组整体的原则，培养学生自主学习和小组互助学习的能力。尽量培养学生不用音标也能读单词的能力。)Step 2 : Learn to remember words on P147-148 一. Remember the words by looking at pictures. Its a tie. He is wearing a shirt and tie. circle a circle of friends￥ one million She gets a lot of pimples on her face. Look at the burn on his hand. They are listeners. Its a first aid case (box). a shelfThe books are on the shelves. The rest of her face is covered with the paper.Its a map of a knee. two knees The water is half-meter deep. She is pressing her eyes.3+2=5Its correct.二. Remember the words by matching itself with its meaning.1. not in the slightest not at all 一点也不2. plenty of a lot of 许多，大量（后跟可数或不可数名词）3. get along (well ) with sb get on (well ) with sb表示与某人相处得好（另外后跟sth时表示某事的进展情况）4. come up with（a good idea） think of（a good idea）5. regard.as treat.as 把. .当作. . 6. useful helpful adj.有帮助的，有用的三Remember the words by their similar pronunciations and forms. 1. myself yourself himself herself itself ourselves yourselves themselves (.自己) shelf - shelves (架子，搁板)总结：以f,fe结尾的名词变复数变为ves的词有：thief，wife，life, oneself, leaf, wolf, shelf, knife, half . 口诀：小偷之妻生活难，自己扫叶来做饭，忽见一狼躲架下，拿刀把它劈两半。(注：scarf的复数直接加s或变f为ves都可。)2. air fair unfair fairly adv. 相当地，还算3. boy toy noy annoy v. 使生气；使烦恼4. kid hid did aid n.帮助，救助，援助，救护5. sleep sweep sheep deep adj. 深的6. mess less unless press v. 按，压，挤四Remember the words byconversion(转换) 、complex words （合成）and derivative（派生）1. worry v.为.担忧 worry about n. 烦恼，忧虑：Toms worries 2. cover n.盖子，皮 v. 覆盖，遮盖3. burn v. 烧伤，烧坏 n. 火、热、酸造成的伤痕或伤害4. tie v. 系，拴 n. 领带5. rest n.&v. 休息 n. 剩余部分，其余6. down (向下)+ stairs(楼梯) downstairs在楼下 upstairs 在楼上7. near + by - nearby adj. 附近的，近处的8. medicine (n. 内服药) medical(adj. 医疗的，医学的)9. energy n. 精力energetic adj. 有精力的，精力充沛的10.confident adj. 自信的 confidence n. 自信11.permit v. 允许permission n. 允许，许可12.listen v. 听 listener n. 听众13.know-ledge-able - knowledgeable adj.知识渊博的14. her-self - herself n.她自己15. help-ful - helpful adj. 有用的，有益的五. Remember the words by their Chinese. 1. 医学的，医疗的 2. 打扰，使恼怒 3. 充足，大量 4. 使.失望或沮丧 5. 出版，发行，出来，开花 6. 疼 7.提供(research, bother, plenty, let.down, come out, pain, offer ) （设计意图：记忆单词的方法很多，利用多种手段和多种形式呈现给学，来吸引学生的兴趣，降低难度扩大学生的词汇量。例如：通过图画和简单的句子记忆，学生易于接受，印象深刻；用一词多义，合成，派生等等方法能使学生举一反三，极大的扩充词汇量；通过重点短语对比和汉意的方式全面的对单词加深对词汇的理解。）Step 3: Consolidation of words Give the students a few minutes to try to memorize the words first .1.Get the students to read the word by looking at the Chinese. Then look at the Chinese and say English.2. Then get them to work in pairs to spell the words or write down the words with the Chinese given in guide books. Underline the words they havent grasped.3. Get the students to have a short dictation about the important words and phrases. If they cant , dictate after class in groups.（设计意图：此环节为巩固单词。通过两两提问或使用助学默写的形式来对单词加以巩固。这一环节有五分之二的学生往往不达标，需要利用自习课或课余的时间让小组长跟踪检查，尽量能让再有五分之一的学生顺利过关，其余的五分之一还需要时间和同学习们的帮助，教师应及时督促、让小组长反馈检查的结果，做好跟踪检查。）Step 4 : Read the story and translate into Chinese:1. Get the students to read the story, and underline the new words.2. Translate the story into Chinese in groups of three.3. Read the story fluently by themselves. The twins Lucy and Lily are energetic and knowledgeable singers. They had plenty of listeners. One day Lucy would represent the whole city to take part in a speech contest, but she got some pimples on her face. She covered them with a piece of paper and pressed hard. She happened to step on a circle and fell down to the 2 meters deep downstairs and hurt her knees. She hurried to take a first-aid book from a nearbyshelf which came out recently. She couldnt see clearly so she lit a candle（点燃一支蜡烛）and it burned herself. She had so much pain on her body that she was sent into the hospital. In the hospital she offered to help others, she got along well with a circle of the patients. She couldnt take part in the contest but she didnt want to let her classmates down. So she came up with a helpful idea to ask her confident sister to take the contest instead of her. Lily worried what if others knew it . She told her to wear a shirt and tie and not to worry about the rest. Lily tookpart in the contest and won the first prize without the others permission. She felt what she did wasnt correct and wasnt happy in the slightest. She refused to be interviewed. Getting pimples annoyed Lucy fairly. “If I had a million dollars I would give it to medical research to treat pimples, then I wont have worries” she said. 双胞胎是精力充沛、知识渊博的歌手，她们有大量的听众。一天姐姐要代表全市参加一个演讲比赛，可是脸上起了疙瘩。她就用纸盖住它使劲的挤。她碰巧踩到一个圈子上掉到了2米深的楼下，伤了膝盖。她赶紧去附近的架子上去拿一本新版的急救的书，由于看不清，她点燃蜡烛烧到了她自己。她身体疼的如此厉害以至于她被送到了医院。在医院里她主动帮助其他病人，与周围一圈人相处的很好。她不能参加比赛了但她不想让同学们失望，于是她相出了一个有用的主意让她那个自信的妹妹替她参加。她妹妹担心如果让别人知道怎么办。她让妹妹穿上西装打上领带参加比赛其他的不用管。在没经大家允许的情况下妹妹参加了比赛且获得了冠军。她觉得自己所做的不对所以一点也不高兴并且拒绝采访。起疙瘩这件事使她相当生气。她说如果她有一百万美元她会捐给医疗研究机构来治疗疙瘩。如果有用的话，她就不会再有烦恼了。（39个词）（设计意图：词不离句，句不离篇。在学生掌握本单元单词的基础上，再学习由本单元的生词编成了一篇小故事，引导学生不仅记忆词汇本身的意义，同时在具体的语境中体会它的意义。体现了词不离句，的教学原则。有助于学生学习理解和使用本单元的词汇。）Step 5 Mind map思维树1. Get the students to read the mind map and fill in the mind map according to the story , they can discuss in groups. 2. Get the students to retell the story using the mind map. 设计意图：把故事和思维导图结合起来，让学生加深对本单元词汇和短语的理解，使学生对词汇从逻辑范畴上记忆词汇。进一步把词汇和具体语境的连接起来，巩固对词汇的记忆。Step 6 当堂检测一按要求写出下列单词。1. hurt(过去式) 2.medicine(形容词) 3.burn(过去式)4.help(形容词) 5.confident (名词) 6.worry(名词) 7.shelf（复数） 8.herself（复数） 9.listen (名词)10. know(名词) （形容词）二汉译英1.医疗研究 2.如果. . 将会怎么样_ 3.一点也不_ 4. 出版_ 5.很多，足够_ 6.与. 相处 7.烦恼 n._ 8.剩余部分 9.拒绝 10. 提供 11. 有用的三根据括号中的汉语意思或首字母提示写单词, 并用其适当形式完成句子。1. What would you do if you had a m dollars?2. Dont w_ about me.3. The doctor are doing medical r_.4. He is _ (自信的)to pass the exam.5. He never gets tired, he is a(an) _ (精力充沛的) man.6. Jim is a good _ (听众) when we get together.7. I am very busy. Dont _ (打扰) me please.8. He is a _(知识丰富的) man , he always has interesting story to tell us. 9. You wont let me _ (失望)，will you?10. There are many books on the _ (架子). 亮点： 本单元的单词课堂设计基本涵盖了本单元的单词，尤其是故事编写让学生在故事中对单词有了大致理解。单词的拼读注重了学生自学能力和小组合作能力的培养。同时通过各种形式的单词记忆既加深了单词的识记，又理解了部分单词的大致用法，尤其是故事中的Lucy参加比赛和发生的事故是对Self check和Reading有了一定的渗透，达到了预习的目的。当堂检测的设计更是有效地补充与巩固了词汇的用法。不足之处：一节课内容设计的有些多，如果在此前预习的很好，还是能充分完成的。同时本节课容量较大，部分环节不能很好的展示与训练。同时设计中对虚拟语气设计较少。使用建议：首先要对单元内容达到熟练掌握，能够基本明确单词在单元中的位置及其用法，同时必须准备完善的的多媒体课件，才能有效地增加课堂效率。答案一1.hurt，2. medical 3.burned 4.helpful 5. confidence 6. worry7. shelves 8. themselves 9.listener 10. knowledge knowledgeable二：1.medical research 2.what if 3.not . in the slightest 4.come out 5.plenty of 6.get along with 7.worry 8.rest 9.refuse 10.offer 11.useful三1.million 2.worry 3.research 4.confident 5.energetic 6.listener 7.bother 8.knowledgeable 9.down 10.shelves/shelf研讨案例二Unit 4 New wordsTeaching and Learning Goals：Learn the new words in Unit4.Get the students to read and know the meaning of the words in groups with the teachers help. Ask the students to try to retell the story according to the mind map. Get the students to understand the words in the real situation。Teaching and learning steps Step 1Learn to read the words on P 26-33 T: Today well learn the words in Unit4. Please look at the word liston Page148.First lets try to read them according to the phonetics givenin groups. Lets see which group can do best?Students work in fours to prepare for it. They can read to each other. They can also correct and help each other.Then read the words out group by group.T: When a group read, others listen carefully and find out the pronunciation mistakes. Take some notes if necessary.Group1:S1: million, medical, research, tie, worry, what if, pimple, energetic, confident, permission, herselfS2: bother, notin the slightest, annoy, fairly, plenty, plenty of, get along with, circle, listen, knowledgeableS3: represent, letdown, come up with, rest, aid, first-aid, nearby, shelf, come out, cover, pressS4: deep, downstairs, correct, burn, knee, pain, hurt, offer, refuse, helpful, treat, burnAsk some students to point the wrong pronunciation. First ask some students to read the right pronunciation. If they are not right, the teacher should help them.Group2：Group3：T: Which group are the best?Ss: Group2.T: Congratulations! Now lets listen to the recorder and correct your wrong pronunciation.Ss listen and repeat after the tape.(让全班同学都参与进来，有读的，有听的，每个人都把精力放在读音上，提高学生认读音标的能力，教师再给予小组一定的评分以调动学生的积极性。)Step 2 :Learn to remember words on P26-33T: Now Ill show you some ways to help you rememberthe words. Please work in your groups and try to remember them.Ss work in fours and first finish or discuss these five parts and have a discussion. 一. Remember the words by looking at lion medical research tie knee pain 二. Remember the words by matching itself with its meaning.1.energetic a. makeangry2.confident b. get on with3.permission c. think up4. plenty of d. not at all5.get along with e. not afraid to speak in public6.notin the slightest f. enough, lots of7.annoy g. hard ever tired 8.come up with h. allowance三. Remember the words by their similar pronunciations permission listen million, pimple,cover offer botherpress correct represent helpful,burnhurt circle四. Remember the words byconversion(转换) 、complex words （合成）and derivative（派生）1.helphelpful 2.herherself3. knowledgeknowledgeable4. fairfairly 5.down+stairsdownstairs五.Remember the words by their Chinese. 1.烦恼，忧虑 worry 2.如果将会怎么样 what if3.使失望或沮丧 letdown 4.急救 first-aid5.出版，发表 come out 6.对待 treat7.拒绝 refuse 8.深的 deepT: OK. Who can say the words out only looking at the pictures in Part1?S5: Let me have a try. Million medical research tie knee pain. T: Who can tell us the answers in Part2?S6: I canT: Please find out the similar pronunciations of the following words in Part3.S7: The similar pronunciations are T: Who can tell us the part of speech in Part4?S8: T: Groups can ask the words each other in Part5（教师把新单词分成不同的学习方法，用各种形式帮助学生记忆。根据单词的特点进行分类减轻了记忆难度。）Step 3 Consolidation of words T: We have done a lot of work about the words. Now lets have a check.Please take out your exercise books and have a dictation.After the dictation Ss exchange their exercise books with their deskmates and correct for each other.T: Now Ill give you some time to write down your wrong words twice.(采用听写的方式对学生是有一定难度的，但也有很好的巩固效果，能让学生发现自己真正不会的词。)Step 4 Read the story and try to translate it.T: Youve done well. Now Ill give you a story to see if you can understand the words well. Please read it and try to translate it. First you read silently by yourselves. If you meet some difficulties, you can discuss with your group.Ss read it.Mary is an energetic, confident and knowledgeable girl. She is also a good listener. So she has a large circle of friends. And she gets along wellwith them.Her friend Tom offered her a first-aid book and a beautiful tie last year. She liked the tie but she refused to read the book because she thought it wasnt helpfulin the slightest. She put it on a nearbyshelf. One day she was cooking downstairs . She burnedherself and then fell down. She had plenty ofpain in her knee. So she had to begin to read the book. It said, “Press the wound(伤口) hard and cover it with a clean cloth. Put the burned area under cold running water.” She thought it correct and it didnt let her down. She felt better then. “If I had a million dollars, I would give it to medical research.” She thought happily.（在学生基本掌握单个单词的基础上，教师把一个单元的生词编成一段逻辑性强的短文，让学生学习单词有了语境，在语境中了解词汇的意义和词汇的表意功能，这为学生学习、实践和运用英语创造了条件，有助于学生有效记忆和使用英语词汇。）Step 5 Retell the story according to the mind mapT: I can see you have understood the story well. Now lets try to retell it according to the mind map. First listen to me.Ss listen carefully. Then they try to retell in groups. Check the retelling.PresentMarynearby shelfrefusenot helpful in the slightestfirst-aid book,tiefriendofferget along withlistenerenergeticknowledgeablecircle of friendsconfidentpersonalitynot letdowncorrectthoughtMarymillionmedical researchpress, coverread the bookburned herselfcookingdownstairsplenty of pain kneeaccident（把故事用知识树的形式呈现既新鲜又实用，能很好的帮助学生把故事串成一个整体。这样既巩固了新单词又锻炼了学生在语境中理解和记忆单词的能力。）Step 6 当堂检测一按要求写出下列单词。1. enough（同义词组）_ 2. knowledge（形容词）_3. fair（副词） _ 4. not at all（同义词组）_5. help（形容词）_ 6.right (同义词)_7.permit(名词)_ 8.her(反身代词)_二汉译英1.在楼下做饭_ 2.朋友圈_3.相处得好_ 4.烧伤自己_5.急救书_ 6.医学研究_7.一百万美元_ 8.让她失望_9.附近的书架_ 10.知识渊博的女孩_三根据括号中的汉语意思或首字母提示写单词,并用其适当形式完成句子。1. We cant go home without the teachers _(许可).2. We should give money to _(医学研究).3. Everybody should be treated_(fair).4.Our teacher knows a lot so he is a _ man.5.There are _(million) of people in this city.6.If you have realized your mistake, you should _(改正) it.7.Please draw a _(圆圈) as I do.8.There isnt enough rain this summer. That means there isnt _ rain this summer.(通过习题的检测使学生对单词写的方面更进一步的巩固,学生会更明确哪一些单词没掌握好,以便于下一步的记忆.)Step7 HomeworkGo on reciting the words according to the story. Write again when you cant remember the words.(这一步是让学生在课下对单词进一步去巩固,不仅要强调背还要强调写,以达到更好的效果。)亮点：本课的单词量非常大，所以必须让学生先会读并知道汉意。读的环节是个亮点，把学生分成了小组自己去体会发音，不会的发挥小组的力量，既巩固了学生的音标，又培养了学生团结协作的精神。本课的故事编写也是一个亮点，它几乎囊括了本课所有的单词，却又重点突出，让学生在语境中更好地链接并记忆了单词。不足之处：在按照相同音归类记忆单词的环节中，只是按照音的归类，没有考虑相同的字母。这样记忆起来难度有些大，单词的量也有些大，并且没有结合汉意，学生记忆的效果不是太好。使用建议：有条件的地区尽量使用讲学案，否则课堂容量大，仅靠教师讲解和使用黑板是完不成的。答案:Step2 二.1,g 2,e 3,h 4,f 5,b 6,d 7,a 8,c当堂检测一1.plenty of 2.knowledgeable 3.fairly 4.notin the slightest 5.helpful 6.correct 7.permission 8.herself二1.cook downstairs 2.a circle of friends 3.get along well with 4.burn oneself 5.first-aid book 6.medical research 7.a million dollars 8.let her down 9.nearby shelf 10. knowledgeable girl三1.permission 2. medical research 3.fairly 4. lions 6.correct 7.circle 8.plenty of研究案例三新目标九年级英语Unit4 SectionA(3a-4) Teaching GoalsTalk about their own problems and worries using “pimple, trouble, nervous, tooto, before going to bed, I f I were you, Id ” .If others are in trouble, students can think of some advice to help them.Students are encouraged to brave to face the life and learning difficulties. Step1.Preview 预习检测Put them into English orally.1.变得紧张_ 2.起痘痘_3.看起来糟糕_ 4.太.而不能_5.睡觉前_ 6.看起来友好_（学生通过预习重点单词和短语，能够对本节课的内容有初步了解，为学习新内容扫清障;并能培养学生发现问题的能力。）Step2. Warming up and leading in热身导入教师可以利用一些实物或图片，比如一辆破旧不堪的摩托车，堆积如山的文件，或者是一些生活中让人备受困扰的问题的图片来导出本节课的话题。 T: Do you have some trouble during your daily life?T: This is my motorbike. It is very old and often broken. What shall I do? S: If I were you, Id buy a new one. T: Thank you for your advice. I will think about buying a new one. And do you have any problems? (展示另一张图片，一个长着青春痘的女孩。)This is Tracy.She is a little nervousDo you know why? Yes. She has got pimples. Do you have such a problem?T: So today, we will study Section A 3a to 4. What would you do if（实物和图片的展示最大程度激发学生的学习兴趣，使其轻松愉快进入本节课的中心话题。）Step3. Read the paragraphs fast and silently to find the general idea读取大意1. The main idea of the passage is about A. how to keep healthy. B. some problems and advice. C. what are your worries.(学生对学习段落进行整体了解和把握，了解大意主旨。培养学生阅读概括能力。)Step4. Read the paragraphs carefully and silently to find the specific ideas读取细节Match each problem with the correct advice.1._ 2._ 3._（本环节的设计促进学生对整篇文章细节的理解和把握。锻炼学生的理解能力和全盘操纵能力。）Step 5. Post-read