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新人教版高中英語必修3Unit 5 The Value of Money- Discovering Useful Structure教學(xué)設(shè)計(jì)
Step 3 Meaning1. 過去將來時(shí)表示從過去某一時(shí)間來看將要發(fā)生的動作或存在的狀態(tài), 常用在賓語從句中。一般由“would/should +動詞原形”構(gòu)成。She hoped that they would meet again someday. 她希望將來有一天他們能再見面。2. was/were going to+動詞原形: 表示過去將要發(fā)生或很有可能發(fā)生的動作, 常用于口語中, 表示預(yù)言、意圖或者打算等。He was going to start work the following week. 他打算下星期開始工作。3. was/were about to do: 常用來表示即將發(fā)生的動作, “剛要/正要做……”。注意該結(jié)構(gòu)不與任何時(shí)間狀語連用。I felt that something terrible was about to happen. 我感到某種可怕的事情即將發(fā)生。4.was/were to do: 表示“曾計(jì)劃做某事”, 如果表示“本來計(jì)劃做某事, 動作沒實(shí)現(xiàn)”, 則需用 “was/were to have done”。She said she was to have told me about the accident. 她說她本來想告訴我關(guān)于事故的事。5.Start, go, come, leave, see, meet等動詞的過去進(jìn)行時(shí): 表示就過去某一時(shí)刻而言即將發(fā)生的動作。She was coming later. 她隨后就來。I had just put on my overcoat and was leaving to visit a friend of mine. 我剛穿上外套要去看我的一個(gè)朋友。
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-Listening &Speaking教學(xué)設(shè)計(jì)
Step 4: Listen again and decide if the following statements are true (T) or false (F).1 It was the first time Chen Liyan's story was reported. T口 F口2 Chen found 10,000 yuan in a small plastic bag in Taiyuan railway station口 F口3 Wang Zheng apologized to Chen because he couldn't offer her more money. T口 F口4 Chen took out a large loan to cure her daughter, T口 F口5 Wang set up a fundraising website for Chen's daughter after Chen told him about her situation. T口 F口Step 5：After listening, discuss the questions.1 What kind of person do you think Chen Liyan is?Chen Liyan is generous and honest because she returned a large sum of money to the owner.2 Did Chen return the money because she didn't need it?No. She returned the money because it was the right thing to do. Evidence for this is that she refused to accept the reward money because she felt that it had not been earned. 3 Is it common for people to do what Chen did?It depends on the culture. In some countries it is quite common to return money that has been found. In other countries, people believe "Finders are keepers!" 4 How did Wang Zheng feel about the return of his money?He must have been very happy and relieved to have gotten his money back. We know this because he thanked Chen repeatedly and even offered her a reward.5 Why did Ma Dongbao tell Wang about Chen's family?He must have had great sympathy for Chen and her daughter and wanted to help them.'We know this because he arranged help for them. 6 How did the news reporter feel about Chen's actions?The news reporter felt that it showed that money wasn't the most important thing in life. We know this because the reporter told us that this is what Chen believes. and then said, “that's a great attitude to take."
新人教版高中英語必修3Unit 5 The value of money-Reading and Thinking教學(xué)設(shè)計(jì)二
? Could you offer me some kind of work here?? I don’t want your charity, I just want an honest job.? Careless: I landed in Britain by accident.Step 7:Consolidation.? Find Henry? Roderick and Oliver were I .making a bet when they saw Henry, a poor young man. ? Know Henry? About a month ago, Henry was sailing and later he found himself carried out to sea by a strong wind. Fortunately, he 2.was spotted by a ship. And it was the ship that brought him to 3.England? Offer money to Henry ? Oliver and Roderick gave Henry a letter and told him that there was money in it. They 4.persuaded him to accept it, and made him 5.promise that it wouldn't be opened until 2 o'clock.Step 8：Language pointsa large amount of: a large quantity of; a great deal ofe.g. They bought a large amount of furniture before they moved their new house.make a bet: make an arrangement to risk money, etc. on an event of which the result is doubtful.e.g. We made a bet on the result of the match.permit sb to do something: allow somebody to do somethinge.g. My mother doesn’t permit me to ride in the street after it rained.by accident: as a result of chancee.g. I only found it by accident.stare at: look at somebody or something with the eyes wide open in a fixed gaze( in astonishment, wonder, fear, etc)to be honest: to tell you the truth; to be franke.g. To be honest, I don’t think we have a chance of winning.Step7 Homework:What do you think will happen to Henry? Will the bank-note help him or get him into trouble?
新人教版高中英語必修3Unit 5 The Value of Money-Reading and Thinking教學(xué)設(shè)計(jì)一
Everybody wants to get wealth.In today’s material world,making money or becoming wealthy symbolizes a person’s success and capability. Many people just make every effort, pay any price to attain greater wealth. With money,they can buy nice, large apartments in nice neighborhood. With money they can own luxurious cars. Wealth seems to bring all happiness in life.But is wealth the only road to happiness? Not really. There are many things in the world, which are beyond the means of money, such as friendship, love, health and knowledge. People are so preoccupied with struggling for money that they have no time or would not take the time to form or maintain friendship. What happiness can they feel living as lonely miserable creatures without love or friends in the world even if they accumulate tremendous wealth?In my opinion, people can’t do anything without money, but money is not everything. What money will bring you depends on your personal belief and goal in life. If you are kind enough to help others, especially the poor, money is a good thing to you. With it, you can do much more for the benefit of people and your country, and it will add to your own happiness. If you want money just for your own needs, you’ll never be satisfied or happy. In a word,you should have money spent for more people. Only then can money be the source of your happiness.Step 8 Homework4 students in a group, one acts Roderick, one Oliver, one servant and the fourth one acts Henry Adams, then listen to the tape, pay more attention to the difference between American English and British English in pronunciation, stress, tone.
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!
一年級語文下冊《春雨沙沙》說課稿
二、教學(xué)目標(biāo)1、知識目標(biāo)：認(rèn)識提土旁，正確認(rèn)識課文中的9個(gè)生字，積累9個(gè)詞語。2、能力目標(biāo)：正確，流利地朗讀課文;能在田字格中正確描寫4個(gè)左窄右寬的字;能用一二句話說說春天的迷人景象。3、情感目標(biāo)：體會春雨中鄉(xiāng)村的迷人景象。三、說教學(xué)重點(diǎn)：1、能運(yùn)用多種方法識記本課9個(gè)生字，積累9個(gè)詞語。2、正確，流利的朗讀課文，并能讀出感情。四、說教學(xué)難點(diǎn)：1、體會春雨中鄉(xiāng)村的迷人景象。2、用一二句話說說春天的迷人景象。五、說教法學(xué)法新的《幼兒園教育綱要》指出：教師應(yīng)成為幼兒學(xué)習(xí)活動的支持者、合作者、引導(dǎo)者?；顒又袘?yīng)力求形成合作探究式的師生互動、生生互動。因此，活動中除了以積極飽滿的情緒影響孩子外，我精選了以下幾種教學(xué)方法：1、根據(jù)幼兒的具體形象思維占主要地位的特點(diǎn)和幼兒語言發(fā)展的特點(diǎn)，我采用視聽唱玩法，引導(dǎo)幼兒在觀察生動形象的圖片，充分地刺激幼兒的視覺，用語言和音樂熏陶幫助他們輕松地理解課文內(nèi)容。
部編版語文七年級上冊《從百草園到三味書屋》說課稿
2、教學(xué)目標(biāo)根據(jù)新課程理念，根據(jù)單元要求與課文教材特點(diǎn)，我確定以下三大目標(biāo)：⑴知識目標(biāo)：掌握重點(diǎn)字詞，了解、把握課文內(nèi)容、品味語言。⑵能力目標(biāo)：學(xué)會小組自主合作探究，學(xué)會分析散文與語段、語言的方法。⑶情感目標(biāo)：體會童年生活的情趣，關(guān)注自身的生活與成長，同時(shí)增加學(xué)生學(xué)習(xí)語文的興趣，全面提高學(xué)生語文綜合素養(yǎng)。3、教學(xué)重難點(diǎn)：本課是學(xué)生本學(xué)期的第一篇課文，也是本冊、本單元的的第一篇課文。在上學(xué)期的語文學(xué)習(xí)的基礎(chǔ)上，根據(jù)單元語課文特點(diǎn)，因此要把指導(dǎo)學(xué)生養(yǎng)成語文學(xué)習(xí)習(xí)慣與掌握學(xué)習(xí)方法作為本課教學(xué)重點(diǎn)。從理解課文方面看，難點(diǎn)在于讓學(xué)生理解作者是怎樣將美好的童年生活內(nèi)容與情趣表現(xiàn)出來的，所以要將此點(diǎn)作為難點(diǎn)來突破。由此可見，兩者相輔相成，互相滲透，而利用課件為學(xué)生提供形象生動的畫面與針對性的探討，創(chuàng)設(shè)情境加強(qiáng)對學(xué)生學(xué)習(xí)方法的指導(dǎo)與學(xué)生主體自主學(xué)習(xí)、合作探討是突破本課教學(xué)重難點(diǎn)的關(guān)鍵。
部編版語文七年級上冊《赫爾墨斯和雕像者》說課稿
一、說教材《赫爾墨斯和雕像者》選自人教版七年級上冊第六單元《寓言四則》中的第一則寓言，本單元主要是一些有趣的故事，通過故事揭示道理。學(xué)情分析：學(xué)生在小學(xué)已經(jīng)學(xué)過一些寓言故事的基礎(chǔ)上，能夠聯(lián)系自己的生活體驗(yàn)積極思考和表達(dá)自己的觀點(diǎn)。（根據(jù)新課標(biāo)要求、寓言的特征和學(xué)生的實(shí)際情況）二、說教學(xué)目標(biāo)知識與能力目標(biāo)：了解寓言以及《伊索寓言》的知識；過程與方法目標(biāo)：品味描寫人物心理變化等細(xì)節(jié)描寫，分析赫爾墨斯的性格特征；情感態(tài)度與價(jià)值觀目標(biāo)：正確理解寓意，樹立正確的人生處事態(tài)度。三、說重難點(diǎn)（本單元要求：學(xué)習(xí)《伊索寓言》時(shí)重在讓學(xué)生揣摩人物的語言、表情。）重點(diǎn)：揣摩人物的心理變化等細(xì)節(jié)描寫。難點(diǎn)：多元理解寓意，培養(yǎng)學(xué)生發(fā)散思維。
人教版新課標(biāo)小學(xué)數(shù)學(xué)四年級下冊把高級單位改寫成低級單位：名數(shù)的改寫說課稿
一、教材分析：《名數(shù)的改寫》是四年級下冊小數(shù)的意義和性質(zhì)的內(nèi)容。該內(nèi)容是在學(xué)生已經(jīng)學(xué)習(xí)了利用小數(shù)點(diǎn)位置移動引起小數(shù)的大小變化規(guī)律的基礎(chǔ)上進(jìn)行教學(xué)的。本信息窗呈現(xiàn)的是一只天鵝從出生到長大體重變化的情況。圖中用文字標(biāo)出了具體的變化數(shù)據(jù)。主要通過引導(dǎo)學(xué)生解答天鵝體重變化的問題，讓學(xué)生體會到單位不相同，必須改寫成相同的單位，展開對名數(shù)改寫知識的學(xué)習(xí)。二、教學(xué)目標(biāo)根據(jù)上述對教材的分析，考慮到學(xué)生已有的認(rèn)知結(jié)構(gòu)和心理特征，我確立了本課的教學(xué)目標(biāo)為：知識與技能方面：會利用移動小數(shù)點(diǎn)的位置來進(jìn)行名數(shù)改寫。理解知識間聯(lián)系，提高學(xué)生運(yùn)用所學(xué)知識解決問題的能力。過程與方法方面：利用小數(shù)點(diǎn)位置移動引起小數(shù)大小變化的規(guī)律和名數(shù)改寫的基本方法，引導(dǎo)學(xué)生進(jìn)行知識遷移，從而掌握利用小數(shù)點(diǎn)的位置移動進(jìn)行名數(shù)改寫的方法。
人教版新課標(biāo)小學(xué)數(shù)學(xué)三年級下冊兩位數(shù)乘兩位數(shù)（進(jìn)位）乘法說課稿2篇
（一）創(chuàng)設(shè)情境，提出問題：學(xué)生的學(xué)習(xí)動機(jī)和求知欲不會自然涌現(xiàn)，它取決于教師所創(chuàng)設(shè)的學(xué)習(xí)情境，而興趣是最好的老師，因此，在課的一開始，我設(shè)計(jì)了“今天我們再去街心公園看一看”這一情境：出示情境圖：你看到了什么信息，你能提出什么數(shù)學(xué)問題？（板書）學(xué)生提出很多問題。設(shè)計(jì)意圖：數(shù)學(xué)來源于生活，有趣的生活情境，激發(fā)學(xué)生好奇心和強(qiáng)烈的求知欲，讓學(xué)生在生動具體的情境中學(xué)習(xí)數(shù)學(xué)，從而使教材與學(xué)生之間建立相互包容、相互激發(fā)的關(guān)系。讓學(xué)生既認(rèn)識了自身，又大膽而自然地提出猜想。（二）、探索新知解決問題“教師為主導(dǎo)，學(xué)生為主體，探究為主線”的三為主原則“保護(hù)環(huán)境”花壇一共用了多少盆花？怎樣列式？
人教版新課標(biāo)小學(xué)數(shù)學(xué)四年級下冊兩個(gè)商(積)之和(差)的混合運(yùn)算說課稿
比較2和3兩個(gè)算式：這兩個(gè)算式的不同？請學(xué)生具體解釋一下270-180為什么要用括號？讓學(xué)生體會到解決問題的思路不同，解決方法也不同，計(jì)算的步數(shù)也是不同的。（再請學(xué)生分別說說這兩個(gè)算式的計(jì)算過程，每一步的含義。）小結(jié)：括號是用來改變運(yùn)算順序的。當(dāng)你列出的綜合算式的運(yùn)算順序與實(shí)際需要的運(yùn)算順序不相符時(shí)，就用括號來改變運(yùn)算順序。比如（擦去（270-180）÷30中的括號）這樣的算式中先算什么？按照混合運(yùn)算順序的規(guī)定是不能先算270-180的，要想先算這部分就要用括號把這一步括起來。這個(gè)算式才正確表示了我們解決問題的方法步驟。（設(shè)計(jì)意圖：在這個(gè)環(huán)節(jié)中，在自主探索的基礎(chǔ)上，教師給學(xué)生提供充分表達(dá)自己見解的機(jī)會，闡述自己得出的結(jié)論探究過程及疑難問題。然后根據(jù)學(xué)生反饋的信息，組織、引導(dǎo)學(xué)生通過個(gè)體發(fā)言、小組討論、辯論等多種形式進(jìn)行辨析評價(jià)，使學(xué)生的認(rèn)知結(jié)構(gòu)更加穩(wěn)定和完善。）
人教版新課標(biāo)小學(xué)數(shù)學(xué)四年級下冊小數(shù)加減法筆算方法：小數(shù)點(diǎn)對齊說課稿
(4)驗(yàn)算師：小數(shù)加減計(jì)算很輕易出錯(cuò)，你有什么方法檢驗(yàn)計(jì)算的結(jié)果？(假如有困難，教師再提示一下)（三）鞏固應(yīng)用、內(nèi)化提高 剛才的學(xué)生剛剛體會到了成功的喜悅，在此基礎(chǔ)上，我安排了三個(gè)層次的練習(xí)。1. 基本練習(xí)，出幾道直接寫得數(shù)的一位小數(shù)加減法的題，讓學(xué)生掌握本課的基礎(chǔ)知識。2. 綜合練習(xí)，是課后做一做1，鞏固新知識，發(fā)展學(xué)生思維的機(jī)智性與靈活性。3. 提高練習(xí)，課后做一做2這是小數(shù)加減法的兩步應(yīng)用題，這樣既培養(yǎng)了學(xué)生運(yùn)用知識的能力，有培養(yǎng)了學(xué)生的創(chuàng)新能力。【設(shè)計(jì)意圖】這樣的練習(xí)的設(shè)計(jì)有密度，有坡度，形式多樣，而且具有層次性。不僅鞏固了學(xué)生的計(jì)算能力，而且還培養(yǎng)了學(xué)生的應(yīng)用能力。在這個(gè)環(huán)節(jié)中，還讓學(xué)生開展了自我評價(jià)、生生互評等。大大提高了學(xué)生學(xué)習(xí)的積極性。（四）回顧整理，反思提升通過今天的學(xué)習(xí)，你都有哪些收獲？
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級下冊兩位數(shù)加一位數(shù)(不進(jìn)位）說課稿3篇
一、說教材《兩位數(shù)加一位數(shù)的進(jìn)位加法》是人教版義務(wù)教育課程標(biāo)準(zhǔn)實(shí)驗(yàn)教科書一年級下冊P62“兩位數(shù)加一位數(shù)的進(jìn)位加法”，本課是在兩位數(shù)加一位數(shù)和整十?dāng)?shù)的基礎(chǔ)上進(jìn)行教學(xué)的。在本節(jié)課中，通過生活情境圖，引入兩位數(shù)加一位數(shù)的進(jìn)位加法，并使學(xué)生在解決實(shí)際問題的過程中，進(jìn)一步體會加法的意義，鼓勵學(xué)生提出問題并解決問題，要讓學(xué)生在獨(dú)立思考的基礎(chǔ)上，經(jīng)歷與他人交流的過程，探索并掌握兩位數(shù)加一位數(shù)進(jìn)位加法的計(jì)算方法，并能正確地計(jì)算，加強(qiáng)動手操作，探索計(jì)算方法，體會算法的多樣性。根據(jù)本節(jié)課在教材中的地位和作用，依據(jù)小學(xué)數(shù)學(xué)課程標(biāo)準(zhǔn)和孩子們已有的認(rèn)知水平，我把本節(jié)課的教學(xué)目標(biāo)定為：1、知識與技能在解決實(shí)際問題的過程中，進(jìn)一步體會加法的意義，探索并掌握兩位數(shù)加一位數(shù)進(jìn)位加法的計(jì)算方法。
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級下冊兩位數(shù)加一位數(shù)和整十?dāng)?shù)（不進(jìn)位）說課稿2篇
（二）創(chuàng)設(shè)情境，探索新知。1、創(chuàng)設(shè)情境，激發(fā)興趣。小白兔和小熊要坐公交車去公園，他們來到公交公司，先后看到公交公司有一邊說一邊課件出示課件，請同學(xué)們仔細(xì)觀察，把你從圖上看到的物品和讀出的數(shù)據(jù)告訴老師和其他同學(xué)。你能根據(jù)這些信息提出不同的數(shù)學(xué)問題嗎？再從同學(xué)們提出的眾多問題中選擇兩個(gè)具有代表性的問題來列式和計(jì)算。課件出示主題圖下列兩個(gè)問題：指名說出兩個(gè)問題的算式分別是什么，明確45 + 30和45 + 3是兩位數(shù)加一位數(shù)和兩位數(shù)加整十?dāng)?shù)的加法算式，引出課題——兩位數(shù)加一位數(shù)和整十?dāng)?shù)（不進(jìn)位）這一層次從學(xué)生熟悉的生活情境出發(fā)，選擇學(xué)生熟悉的旅游，讓學(xué)生自己發(fā)現(xiàn)、提出有關(guān)的數(shù)學(xué)問題，從而主動的解決問題。這里通過創(chuàng)造出生動的生活情境來提取例題，符合學(xué)生的年齡、認(rèn)知特征，既激發(fā)了學(xué)生的學(xué)習(xí)興趣，又使學(xué)生感受到數(shù)學(xué)與生活的密切聯(lián)系，容易為學(xué)生所感知，所接受。
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級下冊兩位數(shù)減一位數(shù)和整十?dāng)?shù)（不退位）說課稿2篇
3、教學(xué)目標(biāo)及教學(xué)重點(diǎn)難點(diǎn)根據(jù)課標(biāo)的要求，介于教材的特點(diǎn)和學(xué)生實(shí)際，我確定本節(jié)課的教學(xué)目標(biāo)是：（1）、知識與技能：讓學(xué)生經(jīng)歷探索兩位數(shù)減一位數(shù)和整十?dāng)?shù)（不退位）的計(jì)算方法的過程，掌握計(jì)算方法，能正確地口算。（2）、過程與方法：讓學(xué)生經(jīng)歷自主探索、動手操作、合作交流等方式獲得新知的過程，積累數(shù)學(xué)活動的經(jīng)驗(yàn)，體會數(shù)學(xué)知識與日常生活的密切聯(lián)系，增強(qiáng)應(yīng)用意識。 （3）、情感態(tài)度與價(jià)值觀：進(jìn)一步培養(yǎng)學(xué)生學(xué)習(xí)數(shù)學(xué)的熱情，以及積極思考、動手實(shí)踐并與同學(xué)合作學(xué)習(xí)的態(tài)度。其中，掌握兩位數(shù)減一位數(shù)和整十?dāng)?shù)（不退位）的口算方法是重點(diǎn)，理解算理，把握兩位數(shù)減一位數(shù)與兩位數(shù)減整十?dāng)?shù)在計(jì)算過程中的相同點(diǎn)與不同點(diǎn)是難點(diǎn)。
人教版新課標(biāo)小學(xué)數(shù)學(xué)三年級下冊兩位數(shù)乘兩位數(shù)的乘法（不進(jìn)位）說課稿2篇
得出這樣便于口算的道理，也為幫助學(xué)生探索“兩位數(shù)乘兩位數(shù)”的豎式計(jì)算方法埋下了伏筆。與此同時(shí)也允許學(xué)生把12用他們認(rèn)為更便于計(jì)算的方法進(jìn)行計(jì)算。另一種是直接用豎式計(jì)算。豎式的擺法學(xué)生肯定沒問題，對于第一步如何計(jì)算也難不倒學(xué)生，關(guān)鍵是第二步、第三步，通過學(xué)生自己探索算法，讓學(xué)生弄清第二步、第三步為什么這樣寫？根據(jù)學(xué)生的匯報(bào)，強(qiáng)調(diào)書寫格式并板書，用個(gè)位上的2去乘24，乘得的積是表示48個(gè)一，積的末尾要和個(gè)位對齊；用十位上的１去乘24，乘得的積表示24個(gè)十，乘得積的末尾要和十位對齊（個(gè)位上的0省略不寫）；最后把兩次乘得的積相加。（這樣利用遷移原理，使學(xué)生一步一步地加深對算理和算法的認(rèn)識和理解，不但突出了教學(xué)重點(diǎn)，而且突破了教學(xué)難點(diǎn)。）3、教師點(diǎn)撥:筆算乘法時(shí)：（1）從個(gè)位乘起，先用第二個(gè)因數(shù)的個(gè)位上的數(shù)依次去乘第一個(gè)因數(shù)的每一位上的數(shù)，得數(shù)末位和第一個(gè)因數(shù)的個(gè)位對齊；
人教版新課標(biāo)小學(xué)數(shù)學(xué)三年級下冊一位數(shù)除兩位數(shù)商是兩位數(shù)的筆算除法說課稿
一．教材分析本節(jié)課選自人教版數(shù)學(xué)教材三年級下冊第二單元《除數(shù)是一位數(shù)的除法》第二小節(jié)《筆算除法》的第一課時(shí)——《“一位數(shù)除兩位數(shù)商是兩位數(shù)”的筆算除法》。1.教材的特點(diǎn)、地位和作用：本節(jié)課是整數(shù)除法的相關(guān)知識，它是在口算除法和除法豎式的基礎(chǔ)上進(jìn)行教學(xué)的，又為學(xué)生掌握除數(shù)是兩位數(shù)的除法、學(xué)習(xí)除數(shù)是多位數(shù)的除法奠定了扎實(shí)的知識和思維基礎(chǔ)。通過學(xué)習(xí)，讓學(xué)生在活動中理解筆算除法的算理，探索用豎式計(jì)算的合理程序。教科書安排了兩個(gè)例題，例1是一位數(shù)除兩位數(shù)，被除數(shù)的各個(gè)數(shù)位上的數(shù)都能被整除，主要解決除的順序和豎式寫法的問題；例2也是一位數(shù)除兩位數(shù)，但除到被除數(shù)十位上有余數(shù)。本節(jié)課內(nèi)容，對學(xué)生進(jìn)一步學(xué)習(xí)筆算除法有著非常重要的作用。2.教材的重點(diǎn)和難點(diǎn)：重點(diǎn)是理解算理，掌握算法．掌握筆算除法的步驟和商的書寫位置。難點(diǎn)是讓學(xué)生理解每求出一位商后，如果有余數(shù)，應(yīng)該與下一位上的數(shù)連在一起繼續(xù)除的道理。
人教版新課標(biāo)小學(xué)數(shù)學(xué)四年級下冊運(yùn)算定律與簡便計(jì)算單元復(fù)習(xí)說課稿
一 說教材運(yùn)算定律和簡便計(jì)算的單元復(fù)習(xí)是人教版第八冊第三單元內(nèi)容，屬于“數(shù)與代數(shù)”領(lǐng)域。本節(jié)內(nèi)容是在學(xué)生學(xué)習(xí)了運(yùn)算定律（加法交換律、加法結(jié)合律、乘法交換律、乘法結(jié)合律和乘法分配律）以及基本的簡便計(jì)算方法（連減、連除）基礎(chǔ)上進(jìn)行的整理復(fù)習(xí)課。二、說教學(xué)目標(biāo)及重難點(diǎn)1、通過復(fù)習(xí)、梳理，學(xué)生能熟練掌握加法、乘法等運(yùn)算定律，能運(yùn)用運(yùn)算定律進(jìn)行簡便計(jì)算。2、培養(yǎng)學(xué)生根據(jù)實(shí)際情況，選擇算法的能力，能靈活地解決現(xiàn)實(shí)生活中的簡單實(shí)際問題。教學(xué)重點(diǎn)：理解并熟練掌握運(yùn)算定律，正確進(jìn)行簡便計(jì)算。教學(xué)難點(diǎn)：根據(jù)實(shí)際，靈活計(jì)算。三、說教法學(xué)法根據(jù)教學(xué)目標(biāo)及重難點(diǎn)，采用小組合作、自主探究、動手操作的學(xué)習(xí)方式。四、說教學(xué)過程