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新人教版高中英語(yǔ)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(shuō)Who，其意思是問(wèn)，對(duì)方想讓誰(shuí)在開場(chǎng)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(yǔ)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(yǔ)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(yǔ)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!
人教版高中數(shù)學(xué)選擇性必修二變化率問(wèn)題教學(xué)設(shè)計(jì)
導(dǎo)語(yǔ)在必修第一冊(cè)中，我們研究了函數(shù)的單調(diào)性，并利用函數(shù)單調(diào)性等知識(shí)，定性的研究了一次函數(shù)、指數(shù)函數(shù)、對(duì)數(shù)函數(shù)增長(zhǎng)速度的差異，知道“對(duì)數(shù)增長(zhǎng)” 是越來(lái)越慢的，“指數(shù)爆炸” 比“直線上升” 快得多，進(jìn)一步的能否精確定量的刻畫變化速度的快慢呢，下面我們就來(lái)研究這個(gè)問(wèn)題。新知探究問(wèn)題1 高臺(tái)跳水運(yùn)動(dòng)員的速度高臺(tái)跳水運(yùn)動(dòng)中，運(yùn)動(dòng)員在運(yùn)動(dòng)過(guò)程中的重心相對(duì)于水面的高度h(單位：m)與起跳后的時(shí)間t(單位：s)存在函數(shù)關(guān)系h(t)＝－4.9t2＋4.8t＋11.如何描述用運(yùn)動(dòng)員從起跳到入水的過(guò)程中運(yùn)動(dòng)的快慢程度呢？直覺(jué)告訴我們，運(yùn)動(dòng)員從起跳到入水的過(guò)程中，在上升階段運(yùn)動(dòng)的越來(lái)越慢，在下降階段運(yùn)動(dòng)的越來(lái)越快，我們可以把整個(gè)運(yùn)動(dòng)時(shí)間段分成許多小段，用運(yùn)動(dòng)員在每段時(shí)間內(nèi)的平均速度v ?近似的描述它的運(yùn)動(dòng)狀態(tài)。
人教版高中數(shù)學(xué)選擇性必修二導(dǎo)數(shù)的概念及其幾何意義教學(xué)設(shè)計(jì)
新知探究前面我們研究了兩類變化率問(wèn)題：一類是物理學(xué)中的問(wèn)題，涉及平均速度和瞬時(shí)速度；另一類是幾何學(xué)中的問(wèn)題，涉及割線斜率和切線斜率。這兩類問(wèn)題來(lái)自不同的學(xué)科領(lǐng)域，但在解決問(wèn)題時(shí)，都采用了由“平均變化率”逼近“瞬時(shí)變化率”的思想方法；問(wèn)題的答案也是一樣的表示形式。下面我們用上述思想方法研究更一般的問(wèn)題。探究1： 對(duì)于函數(shù)y=f(x) ，設(shè)自變量x從x_0變化到x_0+ ?x ，相應(yīng)地，函數(shù)值y就從f(x_0)變化到f(〖x+x〗_0) 。這時(shí)， x的變化量為?x，y的變化量為?y=f(x_0+?x)-f(x_0)我們把比值?y/?x，即?y/?x=(f(x_0+?x)-f(x_0)" " )/?x叫做函數(shù)從x_0到x_0+?x的平均變化率。1．導(dǎo)數(shù)的概念如果當(dāng)Δx→0時(shí)，平均變化率ΔyΔx無(wú)限趨近于一個(gè)確定的值，即ΔyΔx有極限，則稱y＝f (x)在x＝x0處____，并把這個(gè)________叫做y＝f (x)在x＝x0處的導(dǎo)數(shù)(也稱為__________)，記作f ′(x0)或________，即
人教版高中數(shù)學(xué)選擇性必修二等差數(shù)列的概念（2）教學(xué)設(shè)計(jì)
二、典例解析例3.某公司購(gòu)置了一臺(tái)價(jià)值為220萬(wàn)元的設(shè)備，隨著設(shè)備在使用過(guò)程中老化，其價(jià)值會(huì)逐年減少.經(jīng)驗(yàn)表明，每經(jīng)過(guò)一年其價(jià)值會(huì)減少d(d為正常數(shù)）萬(wàn)元.已知這臺(tái)設(shè)備的使用年限為10年，超過(guò)10年 ，它的價(jià)值將低于購(gòu)進(jìn)價(jià)值的5%，設(shè)備將報(bào)廢.請(qǐng)確定d的范圍.分析：該設(shè)備使用n年后的價(jià)值構(gòu)成數(shù)列{an}，由題意可知，an＝an－1－d (n≥2). 即：an－an－1＝－d.所以{an}為公差為－d的等差數(shù)列.10年之內(nèi)（含10年），該設(shè)備的價(jià)值不小于（220×5%=）11萬(wàn)元；10年后，該設(shè)備的價(jià)值需小于11萬(wàn)元．利用{an}的通項(xiàng)公式列不等式求解．解：設(shè)使用n年后，這臺(tái)設(shè)備的價(jià)值為an萬(wàn)元，則可得數(shù)列{an}．由已知條件，得an＝an－1－d（n≥2）．所以數(shù)列{an}是一個(gè)公差為－d的等差數(shù)列.因?yàn)閍1＝220－d，所以an＝220－d＋(n－1)(－d)＝220－nd. 由題意，得a10≥11，a11＜11. 即：{█("220－10d≥11" @"220－11d＜11" )┤解得19<d≤20.9所以，d的求值范圍為19<d≤20.9
人教版高中數(shù)學(xué)選擇性必修二等比數(shù)列的前n項(xiàng)和公式 (2) 教學(xué)設(shè)計(jì)
二、典例解析例10. 如圖，正方形ABCD 的邊長(zhǎng)為5cm ，取正方形ABCD 各邊的中點(diǎn)E,F,G,H, 作第2個(gè)正方形 EFGH，然后再取正方形EFGH各邊的中點(diǎn)I,J,K,L，作第3個(gè)正方形IJKL ，依此方法一直繼續(xù)下去. (1) 求從正方形ABCD 開始，連續(xù)10個(gè)正方形的面積之和；(2) 如果這個(gè)作圖過(guò)程可以一直繼續(xù)下去，那么所有這些正方形的面積之和將趨近于多少？分析：可以利用數(shù)列表示各正方形的面積，根據(jù)條件可知，這是一個(gè)等比數(shù)列。解：設(shè)正方形的面積為a_1，后續(xù)各正方形的面積依次為a_2, a_(3, ) 〖…,a〗_n,…，則a_1=25,由于第k+1個(gè)正方形的頂點(diǎn)分別是第k個(gè)正方形各邊的中點(diǎn)，所以a_(k+1)=〖1/2 a〗_k,因此{(lán)a_n}，是以25為首項(xiàng)，1/2為公比的等比數(shù)列.設(shè){a_n}的前項(xiàng)和為S_n（1）S_10=(25×[1-(1/2)^10 ] )/("1 " -1/2)=50×[1-(1/2)^10 ]=25575/512所以，前10個(gè)正方形的面積之和為25575/512cm^2.(2)當(dāng)無(wú)限增大時(shí)，無(wú)限趨近于所有正方形的面積和
新人教版高中英語(yǔ)必修3Unit 4 Space Exploration-Reading For Writing教學(xué)設(shè)計(jì)一
另一方面，其余的人反對(duì)這個(gè)計(jì)劃，因?yàn)樗赡軙?huì)導(dǎo)致一些不好的影響。7.I hold the belief that space exploration not only enable us to understand how the universe began but also help us survived well into the future.我堅(jiān)信探索太空不僅能夠使我們了解宇宙的起源而且能夠幫助我們更好地走進(jìn)未來(lái)。8.I think we should spend more time and money exploring space so as to provide new and better solutions to people's shortterm and longterm problems.為了給人類的短期和長(zhǎng)期問(wèn)題提供更新和更好的解決方法，我認(rèn)為我們應(yīng)該花更多的時(shí)間和金錢來(lái)探索太空。9．From my point of view，it is wrong of young people to depend on their telephones too much，which may do harm to both their physical and mental health.在我看來(lái)，年輕人過(guò)度依賴手機(jī)是不對(duì)的，因?yàn)樗鼈兛赡軙?huì)對(duì)他們的身心健康都有害。最近你班同學(xué)就“人類是否應(yīng)該進(jìn)行宇宙探索”這個(gè)問(wèn)題進(jìn)行了激烈的討論。有人認(rèn)為，探索宇宙不僅讓人類更好地了解宇宙的發(fā)展，還可以用來(lái)指導(dǎo)農(nóng)業(yè)生產(chǎn)，以及把一些探索太空的高新技術(shù)用于現(xiàn)實(shí)生活；也有一些人認(rèn)為探索太空花掉了大量的人力物力；影響了人們的生活水平。請(qǐng)你根據(jù)以下情況寫一篇報(bào)告并發(fā)表自己的觀點(diǎn)。注意：1.寫作內(nèi)容應(yīng)包括以上全部要點(diǎn)，可適當(dāng)發(fā)揮，使上下文連貫；
新人教版高中英語(yǔ)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(yǔ)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(zhǎng)了。You can see that my hair is much too long.3. 無(wú)論什么時(shí)候, 只要您想回來(lái)就回來(lái)。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 ?
人教版高中數(shù)學(xué)選擇性必修二等比數(shù)列的概念 (2) 教學(xué)設(shè)計(jì)
二、典例解析例4. 用 10 000元購(gòu)買某個(gè)理財(cái)產(chǎn)品一年.（1）若以月利率0.400%的復(fù)利計(jì)息，12個(gè)月能獲得多少利息（精確到1元）？（2）若以季度復(fù)利計(jì)息，存4個(gè)季度，則當(dāng)每季度利率為多少時(shí)，按季結(jié)算的利息不少于按月結(jié)算的利息（精確到10^(-5)）？分析：復(fù)利是指把前一期的利息與本金之和算作本金，再計(jì)算下一期的利息.所以若原始本金為a元，每期的利率為r ，則從第一期開始，各期的本利和a , a(1+r)，a(1+r)^2…構(gòu)成等比數(shù)列.解：（1）設(shè)這筆錢存 n 個(gè)月以后的本利和組成一個(gè)數(shù)列{a_n }，則{a_n }是等比數(shù)列，首項(xiàng)a_1=10^4 (1+0.400%)，公比 q=1+0.400%，所以a_12=a_1 q^11 〖=10〗^4 (1+0.400%)^12≈10 490.7.所以，12個(gè)月后的利息為10 490.7-10^4≈491（元）.解：（2）設(shè)季度利率為 r ，這筆錢存 n 個(gè)季度以后的本利和組成一個(gè)數(shù)列{b_n }，則{b_n }也是一個(gè)等比數(shù)列，首項(xiàng) b_1=10^4 (1+r)，公比為1+r，于是 b_4=10^4 (1+r)^4.
人教版高中數(shù)學(xué)選擇性必修二等差數(shù)列的前n項(xiàng)和公式（2）教學(xué)設(shè)計(jì)
課前小測(cè)1．思考辨析(1)若Sn為等差數(shù)列{an}的前n項(xiàng)和，則數(shù)列Snn也是等差數(shù)列．( )(2)若a1>0，d<0，則等差數(shù)列中所有正項(xiàng)之和最大．( )(3)在等差數(shù)列中，Sn是其前n項(xiàng)和，則有S2n－1＝(2n－1)an.( )[答案] (1)√ (2)√ (3)√2．在項(xiàng)數(shù)為2n＋1的等差數(shù)列中，所有奇數(shù)項(xiàng)的和為165，所有偶數(shù)項(xiàng)的和為150，則n等于( )A．9 B．10 C．11 D．12B [∵S奇S偶＝n＋1n，∴165150＝n＋1n.∴n＝10.故選B項(xiàng)．]3．等差數(shù)列{an}中，S2＝4，S4＝9，則S6＝________.15 [由S2，S4－S2，S6－S4成等差數(shù)列得2(S4－S2)＝S2＋(S6－S4)解得S6＝15.]4．已知數(shù)列{an}的通項(xiàng)公式是an＝2n－48，則Sn取得最小值時(shí)，n為________.23或24 [由an≤0即2n－48≤0得n≤24.∴所有負(fù)項(xiàng)的和最小，即n＝23或24.]二、典例解析例8.某校新建一個(gè)報(bào)告廳，要求容納800個(gè)座位，報(bào)告廳共有20排座位，從第2排起后一排都比前一排多兩個(gè)座位. 問(wèn)第1排應(yīng)安排多少個(gè)座位？分析：將第1排到第20排的座位數(shù)依次排成一列，構(gòu)成數(shù)列{an} ，設(shè)數(shù)列{an} 的前n項(xiàng)和為S_n。
人教版高中歷史必修3西方人文主義思想的起源說(shuō)課稿
蘇格拉底把裝有毒酒的杯子舉到胸口，平靜地說(shuō)：“分手的時(shí)候到了，我將死，你們活下來(lái)，是誰(shuí)的選擇好，只有天知道?！闭f(shuō)畢，一口喝干了毒酒。（2） 蘇格拉底臨死前對(duì)一個(gè)叫克力同的人說(shuō)了這樣一番話?？肆ν?，我告訴你，這幾天一直有一個(gè)神的聲音在我心中曉喻我，他說(shuō)：“蘇格拉底，還是聽我們的建議吧，我們是你的衛(wèi)士。不要考慮你的子女、生命或其他東西勝過(guò)考慮什么是公正?！聦?shí)上你就要離開這里了。當(dāng)你去死的時(shí)候，你是個(gè)犧牲品，但不是我們所犯錯(cuò)誤的犧牲品，而是你同胞所犯錯(cuò)誤的犧牲品。但你若用這種可恥的方法逃避，以錯(cuò)還錯(cuò)，以惡報(bào)惡，踐踏你自己和我們訂立的協(xié)議合約，那么你傷害了你最不應(yīng)該傷害的，包括你自己、你的朋友、你的國(guó)家，還有我們。到那時(shí)，你活著面對(duì)我們的憤怒，你死后我們的兄弟、冥府里的法律也不會(huì)熱情歡迎你；因?yàn)樗鼈冎滥阍噲D盡力摧毀我們。別接受克力同的建議，聽我們的勸告吧。”
人教版高中地理必修2第一章第一節(jié)人口的數(shù)量變化說(shuō)課稿
活動(dòng)一:課本第三頁(yè)的活動(dòng)題,把學(xué)生分成幾組然后讓他們讀圖討論,思考書上的幾個(gè)問(wèn)題,最后派個(gè)代表回答問(wèn)題.最后教師做適當(dāng)?shù)难a(bǔ)充:人口的自然增長(zhǎng)不僅與人口自然增長(zhǎng)率有關(guān)，而且還與人口基數(shù)有關(guān).活動(dòng)二:課本第七頁(yè)的活動(dòng),先讓兩位學(xué)生閱讀第六頁(yè)的案例結(jié)合活動(dòng)題思考問(wèn)題,讓幾個(gè)組學(xué)生討論所給的幾個(gè)問(wèn)題.讓學(xué)生歸納最后教師做適當(dāng)?shù)难a(bǔ)充.時(shí)間安排:由于本節(jié)內(nèi)容不難因此整個(gè)教學(xué)過(guò)程是一節(jié)課的時(shí)間來(lái)完成的因此在教學(xué)過(guò)程中注意時(shí)間的把握,在做活動(dòng)和討論時(shí)注意把握時(shí)間,自己盡量少說(shuō)廢話.課堂小結(jié)通過(guò)這一節(jié)的學(xué)習(xí)，同學(xué)們正確理解和認(rèn)識(shí)人口增長(zhǎng),增長(zhǎng)模式和人口增長(zhǎng)模式的轉(zhuǎn)變。我們可以利用比較法、分析法來(lái)掌握，并聯(lián)系現(xiàn)實(shí)生活，進(jìn)行分析、判斷，化理論知識(shí)于實(shí)踐之中。
人教版高中地理必修2第六章第一節(jié)人地關(guān)系思想的演變說(shuō)課稿
四、說(shuō)教學(xué)過(guò)程：1、導(dǎo)入新課：以視頻形式導(dǎo)入新課，說(shuō)明環(huán)境問(wèn)題產(chǎn)生原因，引出人地關(guān)系的重要性2、新課講授：學(xué)習(xí)主題一：過(guò)去——人地關(guān)系的歷史回顧以動(dòng)畫形式展現(xiàn)人地關(guān)系思想的發(fā)展，激發(fā)學(xué)生學(xué)習(xí)本專題的興趣，歸納人與自然關(guān)系的演變過(guò)程。學(xué)習(xí)主題二：現(xiàn)狀——直面環(huán)境問(wèn)題以人類與環(huán)境關(guān)系模式圖說(shuō)明環(huán)境問(wèn)題產(chǎn)生的原因，人地關(guān)系實(shí)質(zhì)；以因果聯(lián)系框圖培養(yǎng)學(xué)生判讀方法，了解人口、資源與環(huán)境三者之間的關(guān)系；通過(guò)閱讀課文，了解環(huán)境問(wèn)題的類型及其空間差異的表現(xiàn)；以圖表了解不同國(guó)家和地區(qū)環(huán)境問(wèn)題在空間軸上的表現(xiàn)；以《京都議定書》為引子說(shuō)明保護(hù)環(huán)境是全人類的共同使命學(xué)習(xí)主題三：未來(lái)——可持續(xù)發(fā)展展示“可持續(xù)發(fā)展示意圖”理解可持續(xù)發(fā)展內(nèi)涵、原則
人教版高中地理必修2第一章第二節(jié)人口的空間變化說(shuō)課稿
一、說(shuō)教材【教材分析】本節(jié)課源于人教版必修二第一章第二節(jié)人口的空間變化，該節(jié)主要分為兩部分：人口的遷移和影響因素，對(duì)于這兩部分教材的處理很簡(jiǎn)單，課標(biāo)要求為：根據(jù)資料說(shuō)出人口分布的特點(diǎn)；而考試對(duì)于特點(diǎn)這方面也較重視，在本章的內(nèi)容中這節(jié)算次重點(diǎn)，是基于第一節(jié)人口的數(shù)量變化的基礎(chǔ)上講訴的，進(jìn)而結(jié)合教材和課標(biāo)制定如下教學(xué)目標(biāo)?！窘虒W(xué)目標(biāo)】知識(shí)與技能：了解人口遷移的內(nèi)涵，能夠根據(jù)有關(guān)資料說(shuō)出國(guó)際和我國(guó)人口遷移的特點(diǎn)；掌握影響人口遷移的因素，能夠分析一地人口遷移的原因，解決實(shí)際問(wèn)題。過(guò)程與方法：通過(guò)圖表的展示總結(jié)歸納國(guó)際國(guó)內(nèi)人口遷移的特點(diǎn)，培養(yǎng)學(xué)生讀圖分析，索取所需信息的能力；通過(guò)活動(dòng)探究人口遷移的影響因素，理論聯(lián)系實(shí)際。情感態(tài)度與價(jià)值觀：培養(yǎng)熱愛(ài)祖國(guó)熱愛(ài)家鄉(xiāng)的情感；學(xué)會(huì)尊重他人不要對(duì)移民產(chǎn)生歧視，人人平等的情感?！窘虒W(xué)重點(diǎn)】人口遷移分布的特點(diǎn)
人教版高中地理必修2第一章第三節(jié)人口的合理容量說(shuō)課稿
【教學(xué)目標(biāo)】知識(shí)與技能：理解環(huán)境承載力與環(huán)境人口容量的含義、兩者的關(guān)系以及環(huán)境人口容量的影響因素；理解人口合理容量的含義，影響因素并掌握保持人口合理容量的做法；結(jié)合中國(guó)國(guó)情提出適合中國(guó)保持合理人口容量的措施過(guò)程與方法：通過(guò)問(wèn)題探究及案例分析理解環(huán)境承載力與環(huán)境人口容量的關(guān)系及影響因素；通過(guò)問(wèn)題探討掌握保持人口合理容量的措施。情感態(tài)度與價(jià)值觀：樹立并強(qiáng)化學(xué)生的可持續(xù)發(fā)展觀念，科學(xué)發(fā)展觀。激發(fā)學(xué)生愛(ài)國(guó)情感更多地關(guān)注國(guó)家國(guó)情，樹立主人翁意識(shí)保護(hù)地球強(qiáng)大祖國(guó)?！窘虒W(xué)重點(diǎn)】環(huán)境人口容量的內(nèi)涵以及影響因素人口合理容量的影響因素以及措施【教學(xué)難點(diǎn)】環(huán)境人口容量的內(nèi)涵以及影響因素人口合理容量的影響因素以及措施二、說(shuō)教法【教學(xué)方法】案例分析、問(wèn)題探究、歸納總結(jié)
人教版高中語(yǔ)文必修2《成語(yǔ)：中華文化的微縮景觀》說(shuō)課稿2篇
（三）教學(xué)目標(biāo)1、明確成語(yǔ)的來(lái)源，了解成語(yǔ)的結(jié)構(gòu)特點(diǎn)。2、學(xué)習(xí)積累成語(yǔ)的方法。3、梳理學(xué)習(xí)過(guò)的成語(yǔ)，做到能正確理解、使用所學(xué)的常用成語(yǔ)。（四）教學(xué)重點(diǎn)和難點(diǎn)1、學(xué)習(xí)積累成語(yǔ)的方法。2、正確理解、使用所學(xué)的常用成語(yǔ)。二、說(shuō)教法新的《高中語(yǔ)文課程標(biāo)準(zhǔn)》要求學(xué)生主動(dòng)去發(fā)現(xiàn)問(wèn)題、解決問(wèn)題，教師是課堂學(xué)習(xí)的組織者、參與者，是課堂的主導(dǎo)，而不是課堂的主體。而且，新的課程標(biāo)準(zhǔn)要求學(xué)生“能圍繞所選擇的目標(biāo)加強(qiáng)語(yǔ)文積累，在積累的過(guò)程中，注重梳理”。在這種前提下，本節(jié)課可以采取以下方法：由于這種梳理是對(duì)學(xué)生已有的知識(shí)進(jìn)行歸納分類，可能顯得比較枯燥。為了避免這種枯燥感，可以采取設(shè)置情境和分組競(jìng)答的方法，調(diào)動(dòng)學(xué)生的積極性。
人教版高中語(yǔ)文必修3《愛(ài)的奉獻(xiàn) 學(xué)習(xí)議論中的記敘》說(shuō)課稿
教學(xué)過(guò)程：（一）導(dǎo)入：課前放《愛(ài)的奉獻(xiàn)》歌曲，同時(shí)不斷播放一些有關(guān)“愛(ài)”的主題的圖片，渲染一種情感氛圍。師說(shuō)：同學(xué)們，誰(shuí)能說(shuō)說(shuō)這組圖片的主題應(yīng)該是什么？生（七嘴八舌）：母愛(ài)，不對(duì)是親情……是友情、還有人與人互相幫助……那組軍人圖片是說(shuō)保衛(wèi)國(guó)家，應(yīng)該是愛(ài)國(guó)……那徐本禹和感動(dòng)中國(guó)呢？…………生答：是關(guān)于愛(ài)的方面師說(shuō)：不錯(cuò)，是關(guān)于愛(ài)的方面。那么同學(xué)們，今天就以“愛(ài)的奉獻(xiàn)”為話題，來(lái)寫一篇議論文如何？生答：老師，還是寫記敘文吧。生答：就是，要不議論文寫出來(lái)也象記敘文。師問(wèn)：為什么？生答：老師，這個(gè)話題太有話說(shuō)了，一舉例子就收不住了，怎么看怎么象記敘文。生答：就是，再用一點(diǎn)形容詞，就更象了。眾人樂(lè)。師說(shuō)：那么同學(xué)們誰(shuí)能告訴我，為什么會(huì)出現(xiàn)這種問(wèn)題？一生小聲說(shuō)：還不是我們笨，不會(huì)寫。師說(shuō)：不是笨，也不是不會(huì)寫，你們想為什么記敘文就會(huì)寫，一到議論文就不會(huì)了，那是因?yàn)橥瑢W(xué)們沒(méi)有明白議論文中的記敘與記敘文中的記敘有什么不同，所以一寫起議論文中的記敘，還是按照記敘文的寫法寫作，這自然就不行了。那好，今天我們就從如何寫議論文中的記敘講起。