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新人教版高中英語必修3Unit 5 The Value of Money- Discovering Useful Structure教學設計
Step 3 Meaning1. 過去將來時表示從過去某一時間來看將要發(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……”。注意該結構不與任何時間狀語連用。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“曾計劃做某事”, 如果表示“本來計劃做某事, 動作沒實現(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于事故的事。5.Start, go, come, leave, see, meet等動詞的過去進行時: 表示就過去某一時刻而言即將發(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朋友。
新人教版高中英語必修3Unit 5 The Value of Money-Listening &Speaking＆Talking教學設計
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用降調說Who，其意思是問，對方想讓誰在開場時致歡迎詞。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教學設計
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教學設計二
? 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教學設計一
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教學設計二
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教學設計一
【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!
人教版高中地理必修3地理環(huán)境對區(qū)域發(fā)展的影響教案
(1)下面列出的是我國南北方傳統(tǒng)民居的差異，分析形成這些差異的自然原因：——北方民居正南正北的方位觀比南方強；——北方民居的墻體嚴實厚重，南方民居的墻體輕??；——從北到南，民居的屋頂坡度逐漸增大，房檐逐漸加寬，房屋進深和高度逐漸加大。(2)下面列出的是我國南北方城市住宅摟的差異，分析導致這些差異的自然原因：——如果不考慮地價、建筑材料等因素，建同等面積的住房，北方的建筑成本比南方高 ；——建同樣高度的多幢樓房，北方樓房的南北間距比南方大。點撥：本活動要求學生了解由于地理環(huán)境的差異造成南北方建筑物特點的不同，并由此認識地理環(huán)境 差異對人們生活的影響。（1）比較而言，北方的冬季寒冷而漫長，南方的夏季濕熱而漫長。為了在冬季充分利用太陽光照和熱量，北方民居正南正北的方位觀比南方強。北方民居的墻體嚴實厚重，利用在冬季保溫御寒；南方民居的墻體輕薄，利于在夏季通風透氣。從北到南，年降水量逐漸增大，民居的屋頂坡度也逐漸增大（利于排水） ；隨著對保溫要求的降低和對通風納涼要求的提高，民居的屋檐逐漸加寬，房屋進深和高度逐漸加大。
人教版高中地理必修3第二章第二節(jié)森林的開發(fā)和保護教案
活動建議：亞馬孫雨林的開發(fā)和保護，一直作為一個兩難問題困擾著決策者們。這三個議題的提出，為決策者們提供了思考的途徑，其實這也是國際社會的呼聲?；顒又?，可以讓同學們任意選一個感興趣的議題，進行評述、整理、發(fā)揮，然后進行交流，達成共識?；蛞园鍒蟮男问?進行。板書設計第二節(jié) 森林的開發(fā)和保護——以亞馬孫熱帶雨林為例四、亞馬孫開發(fā)計劃及其影響1．全球熱帶雨林被毀的原因⑴直接原因——人類的開發(fā)⑵亞馬孫地區(qū)，破壞雨林的人類活動：⑶開發(fā)的背景：2．亞馬孫地區(qū)開發(fā)過程⑴從歷史因素看，對雨林影響不大。⑵20世紀五六十年代后，影響逐漸加大3．亞馬孫流域 大規(guī)模開發(fā)計劃⑴修建亞馬孫橫貫公路 ⑵移民亞馬孫平原⑶借助外資、鼓勵跨國企業(yè)投資開發(fā)五、雨林的前途——開發(fā)還是保護1．目前，全球的熱帶雨林正以驚人的速度不斷減少。2．亞馬孫這片全球最大的熱帶雨林，前景也同樣不容樂觀。3．開發(fā) 與保護?
人教版高中地理必修3第三章第一節(jié)能源資源的開發(fā)教案
山西省總結出了許多重點工礦區(qū)的生態(tài)環(huán)境建設模式，即圍繞煤田的露天開采區(qū)、居民點和主要交通線建設區(qū)，通過工程及生物措施，結合土地的復墾，充分利用廠礦的人力、財力和科技優(yōu)勢，建立集約經(jīng)營的高效蔬菜、水果及肉蛋奶生產(chǎn)基地(圖3．13)。1．說一說圖中各種工程及生物措施的作用。點撥：參考圖3.13圖中各工程及措施的作用：（1）隔離護壩：主要作用是將采掘區(qū)與河流隔開，以免河水流入采掘區(qū)。（2）排水溝：主要作用是引開可能進入采掘區(qū)的雨水或其他水源。（3）公路緊靠采掘區(qū)，方便運輸車輛就近從工地上公路。（4）“固沙草方格”，即在流沙表面用麥草、稻草扎成1×1米的草方格，使流沙不易被風 吹起，達到阻沙、固沙的目的，并在草方格上栽種沙蒿、花棒、籽蒿、擰條等沙生植物，建立起旱生植物帶，營造擋沙樹林。
人教版高中地理必修3第四章第二節(jié)區(qū)域工業(yè)化與城市化教案
從右圖“進出口貿易占全國的比重”可看出，珠三角地區(qū)的外向型經(jīng)濟特征很明顯，但正在緩慢的發(fā)生轉變；而長三角地區(qū)的外貿依存度在10年內迅速增長。由此可見，珠三角地區(qū)城市化過程，是伴隨著該地特殊的經(jīng)濟發(fā)展相對自發(fā)地快速推進，缺乏宏觀而理性的規(guī)劃。閱讀通過此閱讀材料，使學生大致了解以下內容深圳作為珠江三角洲地區(qū)迅速城市化的一個典型代表，到目前為止，對其未來發(fā)展道路的構想，主要集中在：如何聯(lián)合和依托臨近區(qū)域、聯(lián)合優(yōu)勢資源，擴大發(fā)展空間；如何明確功能，重新定位，合理分工，突出特色?；顒娱L江三角洲地區(qū)城市的協(xié)調發(fā)展1．讀圖4．28，如果按人口規(guī)模>500萬人、100萬～500萬人、50萬～100萬人、20萬～50萬人和<20萬人將城市分為五級的話，分析長江三角洲地區(qū)城市的等級規(guī)模結構是否合理，這對其城市的協(xié)調發(fā)展有何影響?
人教版高中地理必修3第四章第一節(jié)區(qū)域農業(yè)發(fā)展教案
1．根據(jù)下面的材料，歸納珠江三角洲發(fā)展基塘生產(chǎn)有利的地理條件。珠江三角洲地勢低平，河網(wǎng)密布，降水充沛。北回歸線從珠江三角洲的北部穿過。桑樹和甘蔗主要分布于熱帶和亞熱帶。廣州是古代海上絲綢之路的起始地之一。水產(chǎn)品在廣東人的食物結構中占有較大的比重。點撥珠江三角洲地區(qū)發(fā)展基塘農業(yè)生產(chǎn)有利條件可以結合材料，歸納為三個方面：地形、氣候、市場（當?shù)睾秃Ｍ猓┚唧w分析略。2．圖4．16所示的基塘生產(chǎn)將哪些產(chǎn)業(yè)聯(lián)系起來?哪些副產(chǎn)品(或廢棄物)被充分利用起來?這種聯(lián)系對農村經(jīng)濟發(fā)展有什么作用?點撥基塘生產(chǎn)環(huán)節(jié)將種植業(yè)（桑、蔗等）、養(yǎng)殖業(yè)（養(yǎng)蠶、養(yǎng)魚）、工業(yè)（絲廠、糖廠）等幾種產(chǎn)業(yè)緊密的聯(lián)系在一起。在此環(huán)節(jié)中，塘泥、蠶沙（蠶屎）、蠶蛹、繅絲、濾泥、蔗葉等副產(chǎn)品被充分的回收利用。養(yǎng)蠶業(yè)、蔗糖加工業(yè)同塘魚養(yǎng)殖業(yè)緊密結合，作為一種綜合的經(jīng)營，幾者之間相互依存、相互促進、揚長補短，有機地循環(huán)聯(lián)系起來。
人教版高中地理必修3第五章第二節(jié)產(chǎn)業(yè)轉移教案
1．閱讀圖5．16，說明產(chǎn)業(yè)向國外轉移對日本經(jīng)濟的不利影響。點撥：圖5．16直觀的顯示了產(chǎn)業(yè)轉移對日本經(jīng)濟的不利影響：形成“產(chǎn)業(yè)轉移出去的多，轉移進來的少→國內生產(chǎn)投資不足，生產(chǎn)困難→市場萎縮→產(chǎn)業(yè)向外轉移，外資不愿進入”的惡性循環(huán)。2．盡管重化工業(yè)的環(huán)境污染比較嚴重，但是卻能為工業(yè)化的發(fā)展提供堅實的基礎，因此成為發(fā)達工業(yè)的象征。日本、韓國的經(jīng)濟發(fā)展都經(jīng)歷了由輕工業(yè)(勞動密集型)到重化工業(yè)(資源密集型和資金密集型)到高科技工業(yè)(技術密集型)的階段。(1）為什么日本、韓國在重點發(fā)展重化工業(yè)之前，要先發(fā)展勞動密集型工業(yè)?點撥：重化工業(yè)的發(fā)展一方面需要有一定的工業(yè)基礎和技術工人，另一方面需要投入大量的資金，先發(fā)展勞動密集型工業(yè)有利于利用勞動力資源豐富且廉價的優(yōu)勢，積累資金和造就產(chǎn)業(yè)工人。所以，勞動力豐富的發(fā)展中國家或地區(qū)的工業(yè)化往往從優(yōu)先發(fā)展勞動密集型工業(yè)開始。
人教版高中地理必修3第五章第一節(jié)資源的跨區(qū)域調配教案
2．通過西氣東輸輸送到上海的天然氣，價格只相當于進口天然氣的3／4、同等熱值煤氣的 2／3。你認為是否應該提高天然氣的價格，以促進西部的發(fā)展。點撥：可以從不同方面分析。⑷對環(huán)境的影響①有利于改善東部地區(qū)的大氣質量據(jù)監(jiān)測顯示，在同等熱值的情況下，與煤炭相比，利用天然氣作燃料幾乎不產(chǎn)生二氧化硫、粉塵等污染物質，氮氧化物和二氧化碳的排放量也大為減少。長江三角洲地區(qū)的能源長期高度依賴煤炭，例如，上海市煤炭消費量占能源消費總量的70％。從西部地區(qū)輸送來的天然氣，可以部分替代煤炭。②為了最大限度減少對沿線地區(qū)生態(tài)環(huán)境的影響，西氣東輸工程在建設過程中，嚴格環(huán)境保護的要求。③在沿線農村地區(qū)推廣使用天然氣，可減少農民對薪柴的需求，從而緩解因植被破壞而帶來的環(huán)境壓力。
新人教版高中英語必修3Unit 5 The Value of Money-Discovering Useful Structures導學案
4．They were going to find someone to take part in their bet when they saw Henry walking on the street outside.[歸納]1．過去將來時的基本構成和用法過去將來時由“would＋動詞原形”構成，主要表示從過去某一時間來看將要發(fā)生的動作(尤其用于賓語從句中)，還可以表示過去的動作習慣或傾向。Jeff knew he would be tired the next day.He promised that he would not open the letter until 2 o'clock.She said that she wouldn't do that again.2．表示過去將來時的其他表達法(1)was/were going to＋動詞原形：該結構有兩個主要用法，一是表示過去的打算，二是表示在過去看來有跡象表明將要發(fā)生某事。I thought it was going to rain.(2)was/were to＋動詞原形：主要表示過去按計劃或安排要做的事情。She said she was to get married next month.(3)was/were about to＋動詞原形：表示在過去看來即將要發(fā)生的動作，由于本身已含有“即將”的意味，所以不再與表示具體的將來時間狀語連用。I was about to go to bed when the phone rang.(4)was/were＋現(xiàn)在分詞：表示在過去看來即將發(fā)生的動作，通常可用于該結構中的動詞是come，go，leave，arrive，begin，start，stop，close，open，die，join，borrow，buy等瞬間動詞。Jack said he was leaving tomorrow.
人教版新課標高中物理必修2生活中的圓周運動教案2篇
思考：洗衣機脫水時轉速高時容易甩干衣物，還是轉速低時容易甩干衣物？(2) 制作棉花糖的原理內筒與洗衣機的脫水筒相似，里面加入白砂糖，加熱使糖熔化成糖汁。內筒高速旋轉，黏稠的糖汁就做離心運動，從內筒壁的小孔飛散出去，成為絲狀到達溫度較低的外筒，并迅速冷卻凝固，變得纖細雪白，像一團團棉花。5.離心現(xiàn)象的防止在水平公路上行駛的汽車，轉彎時所需的向心力是由車輪與路面的靜摩擦力提供的。如果轉彎時速度過大，所需向心力F大于最大靜摩擦力Fmax，汽車將做離心運動而造成交通事故。因此，在公路彎道處，車輛行駛不允許超過規(guī)定的速度。當高速轉動的砂輪或者飛輪內部分子間相互作用力不足以提供所需向心力時，離心運動就會使他們破裂，甚至釀成事故。
人教版新課標高中地理必修2第一章第三節(jié)人口合理容量教案
生：環(huán)境承載力是指環(huán)境能持續(xù)供養(yǎng)的人口數(shù)量。師：對了。但是有同學仍然會感到這是一個很抽象的概念。下面我們具體來了解什么是環(huán)境承載力。我們可以從兩個部分去理解：一、環(huán)境，它主要是指環(huán)境的單個要素（如：土地、水、氣候、植被等。）及其組合方式。二、是承載力，它指在特定的條件下，具體某事物能承受的某種活動的最大值。那環(huán)境承載力的科學定義是怎樣表達的呢？生：環(huán)境承載力是指某一時期，某種狀態(tài)條件下，某地區(qū)環(huán)境所能承受的人類活動作用的閾值。師：很對。 我們可以用一個生動的例子來說明。一只木桶里面的水的多少在底面積固定不變的情況下是由哪塊木板來決定？生：最短的那塊。師：確實如此。這就是我們平常所講的 “木桶效應”。那影響環(huán)境承載力的大小也是由環(huán)境個要素里面最緊缺的那個要素來決定的。下面我們用一個例子來印證一下。
人教版新課標高中地理必修2第一章第二節(jié)人口的空間變化教案
1．促使美國成為一個移民國家的因素是：①美洲屬于未開發(fā)的新大陸，需要大量的勞動力；②歐洲失業(yè)工人和破產(chǎn)農民增加，人們?yōu)榱俗非蟾玫慕?jīng)濟待遇遷往美洲；③新航線的開辟為人們順利遷移掃除了障礙；④殖民擴張是人口遷移的促進因素，加快了人口遷移的過程。導致美國人口在本土范圍內頻繁遷移的原因，歸納起來有：第一次人口遷移是戰(zhàn)爭因素，第二次是城市化；第三次是自然環(huán)境、經(jīng)濟環(huán)境的變化；第四次是經(jīng)濟格局的變化，即西部和南部新資源的發(fā)現(xiàn)和新興工業(yè)的發(fā)展。2．我國古代的人口遷移，深受統(tǒng)治者及其行政力量的束縛。封建帝王為了加強本國的經(jīng)濟和軍事實力，對人口遷移嚴加控制。只有當戰(zhàn)亂發(fā)生的時候，這種控制才得到削弱，人們?yōu)榱硕惚軕?zhàn)亂，尋找安定的生活環(huán)境，不得不進行大規(guī)模的遷移。我國近幾十年的人口遷移主要是由生產(chǎn)資料和勞動力數(shù)量上的地區(qū)分布不平衡造成的，是經(jīng)濟因素在起主導作用，與古代的人口遷移截然不同。
人教版新課標高中地理必修2第一章第一節(jié)人口的數(shù)量變化教案
材料四：印度提倡“只生一個好”——鼓勵三人小家庭 生男生女都一樣材料五：印度尼西亞《人口發(fā)展與幸福家庭法》材料六：我國基本國策 計劃生育（小結）通過對以上材料的分析我們可以得出這樣的結論，不同的國家應該采取不同的人口政策，對與發(fā)達國家來說人口增長緩慢，應采取鼓勵生育，吸引移民的措施；發(fā)展中國家人口增長較快，實行控制人口的政策已經(jīng)迫在眉睫。不論是發(fā)達國家還是發(fā)展中國家共同的目標就是實現(xiàn)環(huán)境人口和社會經(jīng)濟的協(xié)調發(fā)展?！菊n堂小結】這節(jié)課我們主要學習了人口的自然增長，影響人口自然增長的因素有哪些？（人口的自然增長率和人口的基數(shù)）世界人口的數(shù)量在不同的歷史時期表現(xiàn)出不同的特征，同一歷史時期的不同地區(qū)，人口數(shù)量的增長又有不同的特點。面對不同的人口形勢，各國應采取不同的人口政策。
人教版新課標高中物理必修1物理學與人類文明教案2篇
1. 課前觀看視頻《物理學與人類文明》2. 分組討論，派代表發(fā)言，談學習感受。主要是物理的地位，物理的學習方法。3. 高中物理與初中物理在內容和方法上的區(qū)別高中物理除了現(xiàn)象、概念和規(guī)律之外還應該關注研究問題的方法，學會從先想到抽象，從定性到定量研究問題，學會用數(shù)學方法解決物理問題，學會實驗探究，學會獨立分析問題解決問題的思維習慣。4. 高中物理學習的基本要求高中物理學習應該“重視實驗，勤于思考”和“經(jīng)歷過程，體驗方法”。高中物理學習與初中物理學習雖然有一定區(qū)別，但也不是孤立的，要繼續(xù)堅持初中物理學習中積累的學習方法和體會，重視從正反兩個方面加以總結和提煉，做到：（1） 認真閱讀，學會自學要學好物理，就要認真閱讀課本。閱讀課本是要抓住關鍵詞語，弄清語句間的邏輯順序和因果關系，領會文章段落所表達的物理內容，掌握課本敘述物理問題的表達方法。
