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新人教版高中英語選修2Unit 3 Food and Culture-Reading and thinking教學(xué)設(shè)計(jì)
The discourse explores the link between food and culture from a foreign’s perspective and it records some authentic Chinese food and illustrates the cultural meaning, gerography features and historic tradition that the food reflects. It is aimed to lead students to understand and think about the connection between food and culture. While teaching, the teacher should instruct students to find out the writing order and the writer’s experieces and feelings towards Chinese food and culture.1.Guide the students to read the text, sort out the information and dig out the topic.2.Understand the cultural connotation, regional characteristics and historical tradition of Chinese cuisine3.Understand and explore the relationship between food and people's personality4.Guide the students to use the cohesive words in the text5.Lead students to accurately grasp the real meaning of the information and improve the overall understanding ability by understanding the implied meaning behind the text.1. Enable the Ss to understand the structure and the writing style of the passage well.2. Lead the Ss to understand and think further about the connection between food and geography and local character traits.Step1: Prediction before reading. Before you read, look at the title, and the picture. What do you think this article is about?keys:It is about various culture and cuisine about a place or some countries.
新人教版高中英語選修2Unit 5 First Aid-Discovering useful structures教學(xué)設(shè)計(jì)
You have no excuse for not going.你沒有理由不去。He was punished for not having finished his homework.他因未完成作業(yè)而受到懲罰。2．動(dòng)詞ing形式復(fù)合結(jié)構(gòu)由物主代詞或人稱代詞賓格、名詞所有格或普通格加動(dòng)詞ing，即“sb./sb.'s＋doing”構(gòu)成。動(dòng)詞ing形式的復(fù)合結(jié)構(gòu)實(shí)際上是給動(dòng)詞ing形式加了一個(gè)邏輯主語。動(dòng)詞ing形式的復(fù)合結(jié)構(gòu)有四種形式：①形容詞性物主代詞＋動(dòng)詞ing②名詞所有格＋動(dòng)詞ing③代詞賓格＋動(dòng)詞ing④名詞＋動(dòng)詞ingHer coming to help encouraged all of us.她來幫忙鼓舞了我們所有人。The baby was made awake by the door suddenly shutting.這個(gè)嬰兒被突然的關(guān)門聲吵醒了。Can you imagine him/Jack cooking at home?你能想象他/杰克在家做飯的樣子嗎？無生命名詞無論是作主語還是作賓語都不能用第②種形式。Tom's winning first prize last year impressed me a lot.湯姆去年得了一等獎(jiǎng)使我印象深刻。Do you mind my/me/Jack's/Jack leaving now?你介意我/杰克現(xiàn)在離開嗎？Excuse me for my not coming on time．很抱歉我沒能按時(shí)來。His father's being ill made him worried.他父親病了，他很擔(dān)心。We are looking forward to the singer's/the singer to give us a concert.我們盼望著這位歌手來給我們舉辦一場演唱會(huì)。
新人教版高中英語必修3Unit 4 Space Exploration-Discovering Useful Structure教學(xué)設(shè)計(jì)
The theme of the section is “Describe space facts and efforts to explore space”. Infinitives are one of non-finite verbs, as the subjects, objects, predicative, attributes and adverbials. This unit is about space exploration, which is a significant scientific activity, so every scientific activity has strong planning. Therefore, using the infinitives to show its purpose, explanations or restrictions is the best choice.1. Learn the structure, functions and features of infinitives.2. Learn to summarize some rules about infinitives to show purpose and modify.3. Learn to use infinitives in oral and writing English. 1. Learn the structure, functions and features of infinitives.2. Learn to summarize some rules about infinitives to show purpose and modify.3. Learn to use use infinitives in oral and writing English.Step 1 Lead in---Pair workLook at the following sentences and focus on the italicized infinitives. In pairs, discuss their functions. 1. I trained for a long time to fly airplanes as a fighter pilot..(作目的狀語)2. As we all know, an astronaut needs to be healthy and calm in order to work in space..(作目的狀語)3. First of all, you must be intelligent enough to get a related college degree..(作目的狀語)4. Some scientist were determined to help humans realise their dream to explore space..(作定語)5. On 12 April 1961, Yuri Gagarin became the first person in the world to go into space..(作定語)Summary:1. 不定式的結(jié)構(gòu)：to+do原形。2. 分析上面的句子，我們知道在描述太空探索時(shí)，動(dòng)詞不定式不僅可以用來表目的，還可以用來作定語，表修飾。
新人教版高中英語必修3Unit 4 Space Exploration-Reading and Thinking教學(xué)設(shè)計(jì)一
Q4: What is the function of the International exploration ?Having astronauts from different countries on boardQ5: What can you learn from Para 4 ?China has made great achievements in exploring spaceQ6: What is the attitude to the space exploration ?SupportiveStep 6 Post reading---RetellPeople have always wanted to learn more about space. Before the mid-20th century, most people felt (1)_________ (travel) into space was an impossible dream. However, (2)____ the help of scientists, peoplesucceeded in realizing their dream (3) _________ (explore) space. On 4 October 1957, the Sputnik 1 satellite (4) ____________(launch) by the USSR. (5) ________________ scientists try to make sure nothing goes wrong, accidents can still happen. These disasters made everyone(6)___________(disappoint), but people still believe in the importance of (7) ________(carry) on space exploration. In 2003, China became the third country to (8)_____________ (independent) send humans into space. Then Shenzhou 6 and 7 completed (9)____ second manned orbit and the first Chinese spacewalk. In spite of the difficulties, scientists hope future (10)__________ (discovery) will not only enable us to understand the universe but also help us survive well into the future.Answers: 1. travelling 2. with 3. to explore 4. was launched 5. Although6. disappointed 7. carrying 8. independently 9. a 10. discoveriesStep 6 Post reading---Critical thinkingQ1: What do you think of the space exploration ? I think it is beneficial to us. Through further study of space, people will make full use of it in the future, such as the space experiments by Wang Yaping in Tian Gong 1.Q2: If you are determined to be an astronaut, what should you prepare at present ?First of all, I should study hard to get a related college degree. Besides, I must keep mental and physical healthy.Step 7. HomeworkTry to summarize the structure of the article by a mind map.
新人教版高中英語必修3Unit 4 Space Exploration-Reading for Writing教學(xué)設(shè)計(jì)二
⑦在我看來, 探索太空是值得的。As far as I am concerned, it is worthwhile to explore the space.Step 10 Writing---draftRecently, students in our class have had heated a discussion on whether space is worth exploring. Students hold different ideas about it.30% of us think space exploration is not worthwhile. They think space is too far away from us and our daily life and is a waste of money. And the money spent on space exploration can be used to solve the earth’s problems such as starvation and pollution.On the other hand，70% think space is worth exploring because we have benefited a lot from it，such as using satellites for communication and weather forecast. What’s more，with further space research，we may solve the population problem by moving to other planets one day. Also，space research will enable us to find new sources to solve the problem of energy shortages on the earth.As far as I am concerned, it is worthwhile to explore the space. Not only can it promote the development of society but also enrich our life. Step 11 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1.Does the writer explain why he/she changed/wanted to change?2.Does the writer tell how the changes have improved or will improve his/her life?3.Is the text well－organised?4.Does the writer use words and expressions to show similarities and differences?5.Are there any grammar or spelling errors?6.Does the writer use correct punctuation？
新人教版高中英語必修3Unit 5 The Value of Money-Listening &Speaking＆Talking教學(xué)設(shè)計(jì)
4. A：We’d like to have someone to say a word at the beginning to welcome the group.B：↙Who?A：We thought that you or Dr.Johnson might do it.B用降調(diào)說Who，其意思是問，對(duì)方想讓誰在開場時(shí)致歡迎詞。Step 6 Pronunciation---Practice1. Listen to the short conversation and mark the intonation with ↗, ↙ or ↙, ↗. Then discuss with a partner what they intend to convey by using different intonation.Owner: You know what ?↗ It’s a million-pound bank note↙.Waiter 1: Really ?↗(question)Waiter 2: Really !↙(unbelievable and surprised)Waiter 3: Really ?!↙↗(first question then surprised)2. Listen to the conversations. Underline the parts that are stressed and mark the intonation. Then talk about the implied meanings of the responses with different intonations. Listen again and repeat.1) Henry: It’s a nice suit.Owner: Oh, it’s perfect!↙(The intonation means it is very suitable for Henry.)2) Henry: Well, that’s very kind of you.Owner: Kind, sir ?↗(what you said is not right) No, it’s kind of you. You must come whenever you want and have whatever you like. Just having you sit here is a great honour !!↙(welcome you to come again)3)Henry:Well, to be honest, I have none. Oliver:(happily) What luck!(excited) Brother↗, what luck!↙(It means “Didn’t you hear it?”)Henry: Well, it may seem lucky to you but not to me!↗(angry) If this is your idea of some kind of joke, I don’t think it’s very funny. Now if you’ll excuse me, I ought to be on my way.↙(If so, I would leave.)Roderick: Please don’t go↙...(hope Henry can wait for a moment)Part B Viewing and Talking---Describe people’s changing attitudes in a film clipStep 1 Before-listening---Tell the filmYou are going to watch part of the film The Million Pound Bank Note. Look at these photos and guess what happens in the film.
新人教版高中英語必修3Unit 5 The Value of Money-Reading for Writing教學(xué)設(shè)計(jì)二
2. 您能看到, 我頭發(fā)太長了。You can see that my hair is much too long.3. 無論什么時(shí)候, 只要您想回來就回來。Please come back whenever you want.4. 您僅有很少的頭發(fā)要理! You only have too little hair to cut !5. 為您服務(wù)是我的榮幸！It is my honour to serve you!Step 9 Writing(Henry is walking down the street when he sees a sign for a place that cuts hair. He decides to have it cut. )H=Henry B=BarberH: Good afternoon, I’d like to have my hair cut, if I may. (The barber looks at Henry’s hair and continues cutting another man’s hair. ) Er, I’d really like a haircut. As you can see it’s much too long. B: (in a rude manner) Yes, I can see that. Indeed, I can. H: Fine, well, I’ll have a seat then. (He sits in one of the barber’s chairs. The barber turns to look at Henry. )B: It’s quite expensive here, you know! Are you sure you can afford it?H: Yes. I think so. (After his hair is cut, the barber tells Henry how much he must pay. Henry shows the barber the bank note. )B: Why Mr. . . (looks shocked)H: Adams. Henry Adams. I’m sorry. I don’t have any change. B: Please don’t worry! (wearing a big smile) Nothing to worry about! Nothing at all! Please come back whenever you want, even if you only have too little hair to cut! It will be my honour to serve you!Step 10 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1. Are all the elements of a play included and in good order ?2. Do the character use suitable language ?3. Are the stage directions clear and useful ?4. Is the plot clear and exciting enough ?
新人教版高中英語必修3Unit 5 the value of money-Reading For Writing教學(xué)設(shè)計(jì)一
【參考范文】Narrator：(Henry is smiling as he leaves the restaurant. As he is walking down the street, he sees a sign for a place that cuts hair. He decides to get it cut. )H＝Henry；B＝Barber；R＝rude manH：Good afternoon, I'd like to get a cut, if I may. (The barber looks at Henry's hair and continues cutting another man's hair. )Er, I'd really like a haircut. As you can see it's much too long. B：(in a rude manner) Yes, I can see that. Indeed, I can. H：Fine, well I'll have a seat then. (He sits in one of the barber's chairs. The barber turns to look at Henry. )B：It's quite expensive here, you know！Are you sure you can afford it?H：Yes. I think so. (In comes the rude man. )R：Hey you there. I need a haircut quickly. Can you do me straightaway?B：All right, then, get in the chair and I'll see what I can do. R：Thank you. (sits down in one of the barber's chairs)H：Excuse me, but I was here first. Aren't you going to do my hair first?B：This man's in a hurry. H：Well so am I！I insist that you cut my hair first. B：OK, but I'll have to be quick. This gentleman is waiting. H：Thank you. (They both become quiet. After his hair is cut, the barber tells Henry how much he must pay. Henry shows the barber the bank note. )B：Why, Mr . . . (looks shocked)H：Adams. Henry Adams. I'm sorry, I don't have any change. R：You're that Mr Adams! Well，I'm glad I waited or I might never have known it was you. B：Why, Mr Adams, please don't worry！(wearing a big smile) Nothing to worry about！Nothing at all!Please come back any time, even if you only need too little hairs cut！It will be my honour to serve you!
新人教版高中英語選修2Unit 1 Science and Scientists-Using langauge教學(xué)設(shè)計(jì)
This happens because the dish soap molecules have a strong negative charge, and the milk molecules have a strong positive charge. Like magnets, these molecules are attracted to each other, and so they appear to move around on the plate, taking the food coloring with them, making it look like the colors are quickly moving to escape from the soap.Listening text:? Judy: Oh, I'm so sorry that you were ill and couldn't come with us on our field trip. How are you feeling now? Better?? Bill: Much better, thanks. But how was it?? Judy: Wonderful! I especially liked an area of the museum called Light Games.it was really cool. They had a hall of mirrors where I could see myself reflected thousands of times!? Bill: A hall of mirrors can be a lot of fun. What else did they have?? Judy: Well, they had an experiment where we looked at a blue screen for a while, and then suddenly we could see tiny bright lights moving around on it. You'll never guess what those bright lights were!? Bill: Come on, tell me!? Judy: They were our own blood cells. For some reason, our eyes play tricks on us when we look at a blue screen, and we can see our own blood cells moving around like little lights! But there was another thing I liked better. I stood in front of a white light, and it cast different shadows of me in every color of the rainbow!? Bill: Oh, I wish I had been there. Tell me more!? Judy: Well, they had another area for sound. They had a giant piano keyboard that you could use your feet to play. But then, instead of playing the sounds of a piano, it played the voices of classical singers! Then they had a giant dish, and when you spoke into it, it reflected the sound back and made it louder. You could use it to speak in a whisper to someone 17 meters away.? Bill: It all sounds so cool. I wish I could have gone with you? Judy: I know, but we can go together this weekend. I'd love to go there again!? Bill: That sounds like a great idea!
新人教版高中英語選修2Unit 3 Food and Culture-Discovering useful structures教學(xué)設(shè)計(jì)
The newspaper reported more than 100 people had been killed in the thunderstorm.報(bào)紙報(bào)道說有一百多人在暴風(fēng)雨中喪生。(2)before、when、by the time、until、after、once等引導(dǎo)的時(shí)間狀語從句的謂語是一般過去時(shí)，以及by、before后面接過去的時(shí)間時(shí)，主句動(dòng)作發(fā)生在從句的動(dòng)作或過去的時(shí)間之前且表示被動(dòng)時(shí)，要用過去完成時(shí)的被動(dòng)語態(tài)。By the time my brother was 10, he had been sent to Italy.我弟弟10歲前就已經(jīng)被送到意大利了。Tons of rice had been produced by the end of last month. 到上月底已生產(chǎn)了好幾噸大米。(3) It was the first/second/last ... time that ...句中that引導(dǎo)的定語從句中，主語與謂語構(gòu)成被動(dòng)關(guān)系時(shí)，要用過去完成時(shí)的被動(dòng)語態(tài)。It was the first time that I had seen the night fact to face in one and a half years. 這是我一年半以來第一次親眼目睹夜晚的景色。(4)在虛擬語氣中，條件句表示與過去事實(shí)相反，且主語與謂語構(gòu)成被動(dòng)關(guān)系時(shí)，要用過去完成時(shí)的被動(dòng)語態(tài)。If I had been instructed by him earlier, I would have finished the task.如果我早一點(diǎn)得到他的指示，我早就完成這項(xiàng)任務(wù)了。If I had hurried, I wouldn't have missed the train.如果我快點(diǎn)的話，我就不會(huì)誤了火車。If you had been at the party, you would have met him. 如果你去了晚會(huì)，你就會(huì)見到他的。
三角形內(nèi)角和定理教案教學(xué)設(shè)計(jì)
活動(dòng)內(nèi)容：① 已知，如圖，在三角形ABC中，AD平分外角∠EAC，∠B=∠C．求證：AD∥BC分析：要證明AD∥BC,只需證明“同位角相等”,即需證明∠DAE=∠B.證明：∵∠EAC=∠B+∠C（三角形的一個(gè)外角等于和它不相鄰的兩個(gè)內(nèi)角的和）∠B=∠C（已知）∴∠B=∠EAC（等式的性質(zhì)）∵AD平分∠EAC（已知）∴∠DAE=∠EAC（角平分線的定義）∴∠DAE=∠B（等量代換）∴AD∥BC（同位角相等，兩直線平行）想一想，還有沒有其他的證明方法呢？這個(gè)題還可以用“內(nèi)錯(cuò)角相等，兩直線平行”來證.
大班語言教案：《i，u，ü》教學(xué)設(shè)計(jì)
2、學(xué)會(huì)正確認(rèn)讀i、u、ü的帶調(diào)韻母。知道ü上標(biāo)聲調(diào)時(shí)，上面的小圓點(diǎn)不寫。3、會(huì)在四線格里抄寫i、u、ü三個(gè)單韻母。課時(shí)安排：2課時(shí)第一課時(shí) 教學(xué)目標(biāo)：教學(xué)單韻母i、u并抄寫?！ 〗虒W(xué)過程： 一、 復(fù)習(xí)檢查。 1、猜謎語。 ?。?）白鵝倒影是什么韻母？ ?。?）圓臉小姑娘，小辮右邊扎。這是什么韻母？ ?。?）像個(gè)圓圈是什么韻母？ 2、抽讀字母卡片?！ 《?教學(xué)單韻母i。 1、看圖說話引出i。 圖上畫著什么？圖上畫著一件衣服。i的發(fā)音與“衣”的音相同?！ ?、教學(xué)i的發(fā)音，認(rèn)清字形?！ 。?）發(fā)音要領(lǐng)：發(fā)音時(shí)嘴比發(fā)e時(shí)開得更小，只留一條小縫，舌前部升高，接近上腭，舌尖抵住下齒背，讓氣從舌尖和上腭中間自然流出?！ 。?）教師范讀、領(lǐng)讀?！ 。?）記憶字形?！ 像什么？順口溜：“像支蠟燭i、i、i?！薄 ?、書寫指導(dǎo)：先寫豎，再寫點(diǎn)，兩筆寫成?！ ∪?、 教學(xué)單韻母u?！ ?、看圖說話引出u?！ D上畫著什么？“樹上有一只烏鴉。”烏鴉的“烏”就是u?！ ?、教學(xué)u的發(fā)音，認(rèn)清字形?！ 。?）發(fā)音要領(lǐng)：發(fā)音時(shí)把嘴唇收攏，嘴唇比發(fā)o時(shí)更圓更小，舌尖后縮，舌根抬高，讓氣從小洞中出來?！ 。?）教師范讀，領(lǐng)讀?！ 。?）記憶字形?！ 】捎庙樋诹铮骸跋裰徊璞璾、u、u?！薄 ?、書寫指導(dǎo)：u一筆寫成。 四、 鞏固復(fù)習(xí)。
頻率的穩(wěn)定性教案教學(xué)設(shè)計(jì)
活動(dòng)內(nèi)容：教師首先讓學(xué)生回顧學(xué)過的三類事件，接著讓學(xué)生拋擲一枚均勻的硬幣，硬幣落下后，會(huì)出現(xiàn)正面朝上、正面朝下兩種情況，你認(rèn)為正面朝上和正面朝下的可能性相同嗎？（讓學(xué)生體驗(yàn)數(shù)學(xué)來源于生活）?；顒?dòng)目的：使學(xué)生回顧學(xué)過的三類事件，并由擲硬幣游戲培養(yǎng)學(xué)生猜測(cè)游戲結(jié)果的能力，并從中初步體會(huì)猜測(cè)事件可能性。讓學(xué)生體會(huì)猜測(cè)結(jié)果，這是很重要的一步，我們所學(xué)到的很多知識(shí)，都是先猜測(cè)，再經(jīng)過多次的試驗(yàn)得出來的。而且由此引出猜測(cè)是需通過大量的實(shí)驗(yàn)來驗(yàn)證。這就是我們本節(jié)課要來研究的問題（自然引出課題）。
平行線的判定定理教案教學(xué)設(shè)計(jì)
問題1：你能證明“兩條直線被第三條直線所截，如果內(nèi)錯(cuò)角相等，那么這兩條直線平行”這個(gè)命題的正確性嗎？已知:如圖,∠1和∠2是直線a,b被直線c截出的內(nèi)錯(cuò)角,且∠1=∠2.求證:a∥b. 問題2：你能證明“兩條直線被第三條直線所截，如果同旁內(nèi)角互補(bǔ)，那么這兩條直線平行”這個(gè)命題的正確性嗎？已知：如圖，∠1和∠2是直線a、b被直線c截出的同旁內(nèi)角，且∠1與∠2互補(bǔ).求證：a∥b
簡單隨機(jī)抽樣教案教學(xué)設(shè)計(jì)
1、交流與發(fā)現(xiàn)為了了解本校學(xué)生暑假期間參加體育活動(dòng)的情況，學(xué)校準(zhǔn)備抽取一部分學(xué)生進(jìn)行調(diào)查，你認(rèn)為按下面的調(diào)查方法取得的結(jié)果能反映全校學(xué)生的一般情況嗎？如果不能反映，應(yīng)當(dāng)如何改進(jìn)調(diào)查方法？方法1：調(diào)查學(xué)校田徑隊(duì)的30名同學(xué)；方法2：調(diào)查每個(gè)班的男同學(xué)；方法3：從每班抽取1名同學(xué)進(jìn)行調(diào)查；方法4：選取每個(gè)班級(jí)中的一半學(xué)生進(jìn)行調(diào)查.通過前面的活動(dòng)，學(xué)生親身經(jīng)歷了一次數(shù)據(jù)的調(diào)查過程，并通過對(duì)所得數(shù)據(jù)的計(jì)算和分析，了解了自己在家干家務(wù)活的時(shí)間所處的位置和水平，在調(diào)查過程中體會(huì)到調(diào)查方便有效的重要性．接下來，就能很好地解決交流與發(fā)現(xiàn)中的問題．師生共同討論完成交流與發(fā)現(xiàn)．
幾何證明舉例教案教學(xué)設(shè)計(jì)
學(xué)習(xí)過程：一、自主預(yù)習(xí)課本P175——186的內(nèi)容，獨(dú)立完成課后練習(xí)1、2、3、4、5后，與小組同學(xué)交流(課前完成)二、回顧課本，思考下列問題：1.SAS定理的內(nèi)容2.ASA定理的內(nèi)容3.SSS定理的內(nèi)容4.幾何證明的過程的步驟
二元一次方程組教案教學(xué)設(shè)計(jì)
1、問題1的設(shè)計(jì)基于學(xué)生已有的一元一次方程的知識(shí)，學(xué)生獨(dú)立思考問題，同學(xué)會(huì)考慮到題中涉及到等量關(guān)系，從中抽象出一元一次方程模型；同學(xué)可能想不到用方程的方法解決，可以由組長帶領(lǐng)進(jìn)行討論探究.2、問題2的設(shè)計(jì)為了引出二元一次方程，但由于同學(xué)的知識(shí)有限，可能有個(gè)別同學(xué)會(huì)設(shè)兩個(gè)未知數(shù)，列出二元一次方程；如果沒有生列二元一次方程，教師可引導(dǎo)學(xué)生分析題目中有兩個(gè)未知量，我們可設(shè)兩個(gè)未知數(shù)列方程，再次從中抽象出方程模型.根據(jù)方程特點(diǎn)讓生給方程起名，提高學(xué)生學(xué)習(xí)興趣.3、定義的歸納，先請(qǐng)同學(xué)們觀察所列的方程，找出它們的共同點(diǎn)，并用自己的語言描述，組內(nèi)交流看法；如果學(xué)生概括的不完善，請(qǐng)其他同學(xué)補(bǔ)充. 交流完善給出定義，教師規(guī)范定義.
一元一次方程教案教學(xué)設(shè)計(jì)
1、方程的定義1)像這種用等號(hào)“=”來表示相等關(guān)系的式子，叫等式。(老師給出定義。）2)請(qǐng)大家觀察左邊的這些式子，看看它們有什么共同的特征？(老師提出問題。）3）列方程時(shí)，要先設(shè)字母表示未知數(shù)，然后根據(jù)問題中的相等關(guān)系，寫出含有未知數(shù)的等式叫做方程。（學(xué)生思考后，老師給出新學(xué)內(nèi)容方程的定義。）4）判斷方程的兩個(gè)關(guān)鍵要素： ①有未知數(shù) ②是等式（老師提問，并給出。）
大班語言教案：《m， f》教學(xué)設(shè)計(jì)
2．學(xué)會(huì)聲母“b”和單韻母“a”拼讀音節(jié)的方法?！ ?．學(xué)會(huì)拼讀“b p m f”與“u、o”組成的音節(jié)?！ 〗虒W(xué)難點(diǎn) 掌握拼讀聲母和韻母組成的音節(jié)?！ 〗虒W(xué)過程 一、談話導(dǎo)入 我們已經(jīng)認(rèn)識(shí)了韻母家族的6個(gè)朋友（出示a o e i u ü）一起讀讀，你們讀得真準(zhǔn)，能不能按字母順序擺一擺，再按順序讀一讀。你們記得真清楚。這節(jié)課我們一起到拼音王國里再認(rèn)識(shí)四個(gè)聲母家族的朋友，你們?cè)敢鈫幔俊 《?、學(xué)習(xí)“b p m f ”的音形 （一）學(xué)習(xí)“b”的音形 1．出示“b”的圖 ?。?）引導(dǎo)學(xué)生提問：圖上的小朋友在干什么？ ?。?）問：這個(gè)字母念什么？學(xué)生試讀“b”?！ 。?）講：聽廣播的“播”讀得輕短些，發(fā)音時(shí)，把兩片嘴閉合，把氣 憋住，然后突然放開，讓氣流沖出雙唇就是“b”的音?！ 。?）教師范讀?！ 。?）學(xué)生學(xué)讀，體會(huì)發(fā)音方法。 ?。?）開火車讀。 2．學(xué)習(xí)“b”的形 （1）引導(dǎo)學(xué)生提問：怎樣記住“b”的形？或“b”與圖中的哪一部分很像？ ?。?）你們能編一個(gè)記憶“b”的小兒歌嗎？ 拉開天線聽廣播“b b b”?！ ∮蚁掳雸A“b b b”?！ ?字“b”?！ ?．指導(dǎo)書寫b（1）講：我們先認(rèn)識(shí)一個(gè)字母基本筆畫：“丨”上豎。 （2）請(qǐng)同學(xué)們觀察書中字母“b”先寫哪筆，再寫哪筆，幾筆寫成？占什么格？同桌同學(xué)互相說說。（3）學(xué)生說筆順、位置，教師范寫，強(qiáng)調(diào)“b”的第一筆在上格的三分之一處起筆到第三條線停筆。 ?。?）學(xué)生書空筆順?！ 。?）學(xué)生在拼音本上抄字頭。教師行間巡視，進(jìn)行個(gè)別輔導(dǎo)。糾正學(xué)生的寫姿和執(zhí)筆方法。對(duì)姿勢(shì)正確的學(xué)生及時(shí)表揚(yáng)鼓勵(lì)。
初中語文?？汲Ｒ姷膭e詞、別字教案教學(xué)設(shè)計(jì)
1、三年的汗水，終于有了回報(bào)。站在領(lǐng)獎(jiǎng)臺(tái)上，她興奮得不能自己，淚水刷刷地流了下來。誤：不能自己 正：不能自已[bù néng zì yǐ] 2、燈光下面，人頭攢動(dòng)。這條街上陳列的，其實(shí)大都是膺品，但還是熱鬧非凡。誤：膺品 正：贗品[yàn pǐn]3、待學(xué)生從農(nóng)村基地回來時(shí)，校舍已修茸一新，三幢大樓披上了節(jié)日的盛裝。誤：修茸 正：修葺[xiū qì] 4、埋伏在左側(cè)的三連，聽到?jīng)_鋒號(hào)響，尤如猛虎下山，直撲敵人陣地。誤：尤如猛虎下山 正：猶如猛虎下山[yóu rú] 5、粗制濫造，哄抬市價(jià)，這種竭澤而魚的做法，最后必然會(huì)讓自己受到懲罰。誤：竭澤而魚 正：竭澤而漁[jié zé ér yú] 6、自從鋼琴熱掀起后，鋼琴教師身價(jià)倍增，一批“三腳貓”也混跡其中，濫芋充數(shù)。誤：濫芋充數(shù) 正：濫竽充數(shù)[làn yú chōng shù] 7、陽光穿射而入，配著店堂排列得整整齊齊的書架，真是一個(gè)書香花香陽光普照的世外桃園。誤：世外桃園 正：世外桃源[shì wài táo yuán]8、在調(diào)查過程中，陳又將大批贓款轉(zhuǎn)移至岳父處，專案組找他談話時(shí)，他依舊裝得若無其事。誤：臟款 正：贓款[zāng kuǎn]
