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人教版新課標小學數(shù)學四年級上冊數(shù)的產(chǎn)生、十進制計數(shù)法說課稿
2、十進制計數(shù)法（1）、師提問：“同學們，我們在前幾節(jié)課已經(jīng)學習了到萬級為止的數(shù)，但是，還有比億更大的數(shù)存在著，（出示數(shù)位順序表）：引導學生利用已有的知識進行類推，將已學過的億以內(nèi)數(shù)位順序表擴展到“千億”。教師在計數(shù)器上現(xiàn)場貼上億級的數(shù)位。（教師向?qū)W生說明：還有比千億更大的數(shù)，由于不常用，暫時不學，因此在數(shù)為順序表后面用“…”，表示后面還有其他數(shù)位。）（2）、教師提問：“那么，我們已經(jīng)學習了哪些計數(shù)單位呢？”（3）、小組討論：“每相鄰的兩個計數(shù)單位之間的進率是多少？”請同學們自己得出結(jié)論：每相鄰的兩個計數(shù)單位之間的進率都是十。最后，教師給出“十進制計數(shù)法”的名稱，在黑板上板書。（三）、課堂總結(jié)1、教師：“同學們，今天我們一起學習了？”教師請同學們接下去說完整：“自然數(shù)和十進制計數(shù)法?！?/p>
初一上冊數(shù)學工作計劃
第一章《有理數(shù)》1、本章的主要內(nèi)容：對正、負數(shù)的認識;有理數(shù)的概念及分類;相反數(shù)與絕對值的概念及求法;數(shù)軸的概念、畫法及其與相反數(shù)與絕對值的關(guān)系;比較兩個有理數(shù)大小的方法;有理數(shù)加、減、乘、除、乘方運算法則及相關(guān)運算律;科學計數(shù)法、近似數(shù)、有效數(shù)字的概念及求法。重點：有理數(shù)加、減、乘、除、乘方運算難點：混合運算的運算順序，對結(jié)果符號的確定及對科學計數(shù)法、有效數(shù)字的理解。
五年級上冊音樂的教案
(1)聽一遍范唱錄音。 (2)討論歌曲的歌詞表現(xiàn)的是什么內(nèi)容?(師生共同討論)第一部分實際上只有兩句歌詞：“請把我的歌帶回你的家，請把你的微笑留下”，歌聲與微笑架起了友誼的橋梁。第二部分是引申，描繪了“友誼花開遍地香”的情景。這首歌雖然短小，意義卻不小。
大班體育教案：民間體育游戲活動設(shè)計—跳竹竿
二、活動目標：1、利用紙棒進行活動，學習跳竹竿游戲，發(fā)展彈跳能力。2、體驗與同伴合作游戲帶來的快樂。3、愿意積極想辦法解決活動中遇到的困難。三、活動準備：經(jīng)驗準備：幼兒觀看過錄像物質(zhì)準備：人手一根紙棒（長度為1米）。錄音機，磁帶。四、活動過程：1、開始部分：幼兒隨音樂利用紙棒進行隊列練習。導語：今天天氣真不錯，我們騎著馬出去玩玩吧！（幼兒隨音樂的變化“騎馬”變雙圓----大圓----小圓---- “坐馬車” ）反思：活動開始部分設(shè)計了隨音樂利用紙棒進行隊列練習在這一環(huán)節(jié)中由兩隊“騎馬”變雙圓----變小圓----合作組合“坐馬車”體現(xiàn)了動靜交替的原則，讓幼兒初步嘗試了與同伴合作的快樂，同時也為下一個環(huán)節(jié)奠定了基礎(chǔ)。2、基本部分：（1）利用紙棒進行“一棒多玩”導語：紙棒可以和我們玩坐馬車的游戲，還可以和我們玩什么游戲呢？我們一起來試試，可以自己玩，也可以和小伙伴一起玩。（幼兒四散游戲）隊形：兩路縱隊（見附圖）（2）學習“跳竹竿”游戲A、講解游戲玩法導語：剛才小朋友用紙棒玩了許多游戲，今天老師要和大家用紙棒玩一個新游戲——跳竹竿，這個游戲可以三個或四個小朋友一起玩，其中兩個小朋友手拿竹竿面對面跪下，用竹竿同時分合敲擊，另一個小朋友在中間看準竹竿的分合跳進或跳出。大家可以自己選擇小伙伴一起試一試。隊形：梯形隊（見附圖）（3）幼兒自由組合嘗試玩“跳竹竿”游戲隊形：四散（4）對幼兒在游戲過程中出現(xiàn)的情況及時進行指導（合作、交往方面）導語：你剛才和誰一起玩的？你們是怎么跳竹竿的？隊形：梯形隊（見附圖）（5）鼓勵幼兒創(chuàng)造性地玩“跳竹竿”游戲，師生共同參與。
新人教版高中英語必修3Unit 5 The Value of Money- Discovering Useful Structure教學設(shè)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(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(guān)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(shè)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(diào)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(shè)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(shè)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(shè)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(shè)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(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教學設(shè)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!
新人教版高中英語選修2Unit 5 First Aid-Discovering useful structures教學設(shè)計
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．動詞ing形式復合結(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詞ing，即“sb./sb.'s＋doing”構(gòu)成。動詞ing形式的復合結(jié)構(gòu)實際上是給動詞ing形式加了一個邏輯主語。動詞ing形式的復合結(jié)構(gòu)有四種形式：①形容詞性物主代詞＋動詞ing②名詞所有格＋動詞ing③代詞賓格＋動詞ing④名詞＋動詞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．很抱歉我沒能按時來。His father's being ill made him worried.他父親病了，他很擔心。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。
高教版中職數(shù)學基礎(chǔ)模塊下冊：10.1《計數(shù)原理》教學設(shè)計
授課 日期 班級16高造價 課題： §10.1 計數(shù)原理 教學目的要求： 1.掌握分類計數(shù)原理與分步計數(shù)原理的概念和區(qū)別； 2.能利用兩個原理分析和解決一些簡單的應(yīng)用問題； 3.通過對一些應(yīng)用問題的分析，培養(yǎng)自己的歸納概括和邏輯判斷能力. 教學重點、難點: 兩個原理的概念與區(qū)別 授課方法： 任務(wù)驅(qū)動法 小組合作學習法 教學參考及教具（含多媒體教學設(shè)備）： 《單招教學大綱》、課件 授課執(zhí)行情況及分析： 板書設(shè)計或授課提綱 §10.1 計數(shù)原理 1、加法原理 2、乘法原理 3、兩個原理的區(qū)別
高教版中職數(shù)學基礎(chǔ)模塊下冊：10.4《用樣本估計總體》教學設(shè)計
教 學 過 程教師 行為學生 行為教學 意圖時間 *揭示課題 10.4 用樣本估計總體 *創(chuàng)設(shè)情境 興趣導入 【知識回顧】 初中我們曾經(jīng)學習過頻數(shù)分布圖和頻數(shù)分布表，利用它們可以清楚地看到數(shù)據(jù)分布在各個組內(nèi)的個數(shù)． 【知識鞏固】 例1 某工廠從去年全年生產(chǎn)某種零件的日產(chǎn)記錄(件)中隨機抽取30份，得到以下數(shù)據(jù)： 346 345 347 357 349 352 341 345 358 350 354 344 346 342 345 358 348 345 346 357 350 345 352 349 346 356 351 355 352 348 列出頻率分布表． 解 分析樣本的數(shù)據(jù)．其最大值是358，最小值是341，它們的差是358－341=17．取組距為3，確定分點，將數(shù)據(jù)分為6組． 列出頻數(shù)分布表 【小提示】 設(shè)定分點數(shù)值時需要考慮分點值不要與樣本數(shù)據(jù)重合． 分 組頻 數(shù) 累 計頻 數(shù)340.5～343.5┬2343.5～346.5正 正10346.5～349.5正5349.5～352.5正 ￣6352.5～355.5┬2355.5～358.5正5合 計3030 介紹 質(zhì)疑 引領(lǐng) 分析 講解 說明 了解 觀察 思考 解答 啟發(fā) 學生思考 0 10*動腦思考 探索新知 【新知識】 各組內(nèi)數(shù)據(jù)的個數(shù)，叫做該組的頻數(shù)．每組的頻數(shù)與全體數(shù)據(jù)的個數(shù)之比叫做該組的頻率． 計算上面頻數(shù)分布表中各組的頻率，得到頻率分布表如表10－8所示． 表10－8 分 組頻 數(shù)頻 率340.5～343.520.067343.5～346.5100.333346.5～349.550.167349.5～352.560.2352.5～355.520.067355.5～358.550.166合 計301.000 根據(jù)頻率分布表，可以畫出頻率分布直方圖（如圖10－4）． 圖10－4 頻率分布直方圖的橫軸表示數(shù)據(jù)分組情況，以組距為單位；縱軸表示頻率與組距之比．因此，某一組距的頻率數(shù)值上等于對應(yīng)矩形的面積． 【想一想】 各小矩形的面積之和應(yīng)該等于1．為什么呢？ 【新知識】 圖10－4顯示，日產(chǎn)量為344~346件的天數(shù)最多，其頻率等于該矩形的面積，即 ． 根據(jù)樣本的數(shù)據(jù)，可以推測，去年的生產(chǎn)這種零件情況：去年約有的天數(shù)日產(chǎn)量為344~346件． 頻率分布直方圖可以直觀地反映樣本數(shù)據(jù)的分布情況．由此可以推斷和估計總體中某事件發(fā)生的概率．樣本選擇得恰當，這種估計是比較可信的． 如上所述，用樣本的頻率分布估計總體的步驟為： (1) 選擇恰當?shù)某闃臃椒ǖ玫綐颖緮?shù)據(jù)； (2) 計算數(shù)據(jù)最大值和最小值、確定組距和組數(shù)，確定分點并列出頻率分布表； (3) 繪制頻率分布直方圖； (4) 觀察頻率分布表與頻率分布直方圖，根據(jù)樣本的頻率分布，估計總體中某事件發(fā)生的概率． 【軟件鏈接】 利用與教材配套的軟件（也可以使用其他軟件），可以方便的繪制樣本數(shù)據(jù)的頻率分布直方圖，如圖10－5所示． 圖10?5 講解 說明 引領(lǐng) 分析 仔細 分析 關(guān)鍵 語句 觀察 理解 記憶 帶領(lǐng) 學生 分析 25
高教版中職數(shù)學基礎(chǔ)模塊下冊：6.3《等比數(shù)列》教學設(shè)計
課題序號6-3授課形式講授與練習課題名稱等比數(shù)列課時2教學 目標知識 目標理解并掌握等比數(shù)列的概念，掌握并能應(yīng)用等比數(shù)列的通項公式及前n項和公式。能力 目標通過公式的推導和應(yīng)用，使學生體會從特殊到一般，再從一般到特殊的思維規(guī)律，初步形成認識問題、分析問題、解決問題的一般思路和方法 。素質(zhì) 目標通過對等比數(shù)列知識的學習，培養(yǎng)學生細心觀察、認真分析、正確總結(jié)的科學思維習慣和嚴謹?shù)膶W習態(tài)度。教學 重點等比數(shù)列的概念及通項公式、前n項和公式的推導過程及運用。教學 難點對等比數(shù)列的通項公式與求和公式變式運用。教學內(nèi)容 調(diào)整無學生知識與 能力準備數(shù)列的概念課后拓展 練習 習題（P.21）： 3，4．教學 反思 教研室 審核
高教版中職數(shù)學基礎(chǔ)模塊下冊：8.2《直線的方程》教學設(shè)計
課程名稱數(shù)學課題名稱8．2 直線的方程課時2授課日期2016.3任課教師劉娜目標群體14級五高班教學環(huán)境教室學習目標知識目標： （1）理解直線的傾角、斜率的概念； （2）掌握直線的傾角、斜率的計算方法． 職業(yè)通用能力目標： 正確分析問題的能力 制造業(yè)通用能力目標： 正確分析問題的能力學習重點直線的斜率公式的應(yīng)用．學習難點直線的斜率概念和公式的理解．教法、學法講授、分析、討論、引導、提問教學媒體黑板、粉筆
高教版中職數(shù)學基礎(chǔ)模塊下冊：9.1《平面的基本性質(zhì)》教學設(shè)計
課題序號 授課班級 授課課時2授課形式新課授課章節(jié) 名稱§9-1 平面基本性質(zhì)使用教具多媒體課件教學目的1.了解平面的定義、表示法及特點，會用符號表示點、線、面之間的關(guān)系—基礎(chǔ)模塊 2.了解平面的基本性質(zhì)和推論，會應(yīng)用定理和推論解釋生活中的一些現(xiàn)象—基礎(chǔ)模塊 3.會用斜二測畫法畫立體圖形的直觀圖—基礎(chǔ)模塊 4.培養(yǎng)學生的空間想象能力教學重點用適當?shù)姆柋硎军c、線、面之間的關(guān)系；會用斜二測畫法畫立體圖形的直觀圖教學難點從平面幾何向立體幾何的過渡，培養(yǎng)學生的空間想象能力.更新補充 刪節(jié)內(nèi)容 課外作業(yè) 教學后記能動手畫，動腦想，但立體幾何的語言及想象能力差
高教版中職數(shù)學基礎(chǔ)模塊下冊：9.5《柱、錐、球及其簡單組合體》教學設(shè)計
課題序號 授課班級 授課課時2授課形式 教學方法 授課章節(jié) 名稱9.5柱、錐、球及其組合體使用教具 教學目的1、使學生認識柱、錐、球及其組合體的結(jié)構(gòu)特征，并能運用這些特征描述生活中簡單物體的結(jié)構(gòu)。 2、讓學生了解柱、錐、球的側(cè)面積和體積的計算公式。 3、培養(yǎng)學生觀察能力、計算能力。
高教版中職數(shù)學基礎(chǔ)模塊下冊：6.2《等差數(shù)列》教學設(shè)計
系（部）醫(yī)藥授課教師戚文擷授課班級11(5),11（6）班授課類型新授課授課時數(shù)2課時授課周數(shù)第一周授課日期2012.2.15授課地點 教室課題第六章數(shù)列分課題§6.2 等差數(shù)列教學目標1. 理解等差數(shù)列的概念，掌握等差數(shù)列的通項公式；掌握等差中項的概念． 2. 逐步靈活應(yīng)用等差數(shù)列的概念和通項公式解決問題． 3.等差數(shù)列的前N項之和 ． 4．培養(yǎng)學生分析、比較、歸納的邏輯思維能力． ． 2． 3．教學重點等差數(shù)列的概念及其通項公式． 教學難點等差數(shù)列通項公式的靈活運用． 教學方法情境教學法、自主探究式教學方法教學器材及設(shè)備黑板、粉筆復習提問提問內(nèi)容姓名成績1．數(shù)列的定義？ 答： 2. 數(shù)列的通項公式？ 答： 板書設(shè)計 §6.2.1等差數(shù)列的概念 1． 1.等差數(shù)列的定義 公差：d 2.常數(shù)列 3．等差數(shù)列的通項公式 an＝a1＋(n－1)d． 等差數(shù)列的前n 項和公式： 例題 練習作業(yè)布置習題第1，2題．課后小結(jié)本節(jié)課主要采用自主探究式教學方法．充分利用現(xiàn)實情景，盡可能地增加教學過程的趣味性、實踐性．我再整個教學中強調(diào)學生的主動參與，讓學生自己去分析、探索，在探索過程中研究和領(lǐng)悟得出的結(jié)論，從而達到使學生既獲得知識又發(fā)展智能的目的．
高教版中職數(shù)學基礎(chǔ)模塊下冊：10.2《概率》教學設(shè)計
課程課題隨機事件和概率授課教師李丹丹學時數(shù)2授課班級 授課時間 教學地點 背景分析正確使用兩個基本原理的前提是要學生清楚兩個基本原理使用的條件；分類用加法原理，分步用乘法原理，單純這點學生是容易理解的，問題在于怎樣合理地進行分類和分步教學中給出的練習均在課本例題的基礎(chǔ)上稍加改動過的，目的就在于幫助學生對這一知識的理解與應(yīng)用 學習目標 設(shè) 定知識目標能力（技能）目標態(tài)度與情感目標1、理解隨機試驗、隨機事件、必然事件、不可能事件等概念 2、理解基本事件空間、基本事件的概念,會用集合表示基本事件空間和事件 1 會用隨機試驗、隨機事件、必然事件、不可能事件等概念 2 會用基本事件空間、基本事件的概念,會用集合表示基本事件空間和事件 3、掌握事件的基本關(guān)系與運算 了解學習本章的意義,激發(fā)學生的興趣. 學習任務(wù) 描 述 任務(wù)一，隨機試驗、隨機事件、必然事件、不可能事件等概念 任務(wù)二，理解基本事件空間、基本事件的概念,會用集合表示基本事件空間和事件