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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-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 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 ?
人教A版高中數(shù)學(xué)必修二直線與平面垂直教學(xué)設(shè)計(jì)
1.觀察（1）如圖，在陽光下觀察直立于地面的旗桿AB及它在地面影子BC,旗桿所在直線與影子所在直線的位置關(guān)系是什么？（2）隨著時(shí)間的變化，影子BC的位置在不斷的變化，旗桿所在直線AB與其影子B’C’所在直線是否保持垂直？經(jīng)觀察我們知道AB與BC永遠(yuǎn)垂直，也就是AB垂直于地面上所有過點(diǎn)B的直線。而不過點(diǎn)B的直線在地面內(nèi)總是能找到過點(diǎn)B的直線與之平行。因此AB與地面上所有直線均垂直。一般地，如果一條直線與一個(gè)平面α內(nèi)所有直線均垂直，我們就說l垂直α，記作l⊥α。2.定義：①文字?jǐn)⑹觯喝绻本€l與平面α內(nèi)的所有 直線都垂直，就說直線l與平面α互相垂直，記作l⊥α.直線l叫做平面α的垂線，平面α叫做直線l的垂面．直線與平面垂直時(shí)，它們唯一的公共點(diǎn)P叫做交點(diǎn)．②圖形語言：如圖．畫直線l與平面α垂直時(shí)，通常把直線畫成與表示平面的平行四邊形的一邊垂直．
人教A版高中數(shù)學(xué)必修二復(fù)數(shù)的三角表示教學(xué)設(shè)計(jì)
本節(jié)內(nèi)容是復(fù)數(shù)的三角表示，是復(fù)數(shù)與三角函數(shù)的結(jié)合，是對(duì)復(fù)數(shù)的拓展延伸，這樣更有利于我們對(duì)復(fù)數(shù)的研究。1.數(shù)學(xué)抽象：利用復(fù)數(shù)的三角形式解決實(shí)際問題；2.邏輯推理：通過課堂探究逐步培養(yǎng)學(xué)生的邏輯思維能力；3.數(shù)學(xué)建模：掌握復(fù)數(shù)的三角形式；4.直觀想象：利用復(fù)數(shù)三角形式解決一系列實(shí)際問題；5.數(shù)學(xué)運(yùn)算:能夠正確運(yùn)用復(fù)數(shù)三角形式計(jì)算復(fù)數(shù)的乘法、除法；6.數(shù)據(jù)分析:通過經(jīng)歷提出問題—推導(dǎo)過程—得出結(jié)論—例題講解—練習(xí)鞏固的過程，讓學(xué)生認(rèn)識(shí)到數(shù)學(xué)知識(shí)的邏輯性和嚴(yán)密性。復(fù)數(shù)的三角形式、復(fù)數(shù)三角形式乘法、除法法則及其幾何意義舊知導(dǎo)入：問題一：你還記得復(fù)數(shù)的幾何意義嗎？問題二：我們知道，向量也可以由它的大小和方向唯一確定，那么能否借助向量的大小和方向這兩個(gè)要素來表示復(fù)數(shù)呢？如何表示？
人教A版高中數(shù)學(xué)必修二平面與平面垂直教學(xué)設(shè)計(jì)
6. 例二：如圖，AB是⊙O的直徑，PA垂直于⊙O所在的平面，C是圓周上的一點(diǎn)，且PA＝AC，求二面角P－BC－A的大?。?解：由已知PA⊥平面ABC，BC在平面ABC內(nèi)∴PA⊥BC∵AB是⊙O的直徑，且點(diǎn)C在圓周上，∴AC⊥BC又∵PA∩AC=A,PA,AC在平面PAC內(nèi)，∴BC⊥平面PAC又PC在平面PAC內(nèi)，∴PC⊥BC又∵BC是二面角P-BC-A的棱，∴∠PCA是二面角P-BC-A的平面角由PA=AC知△PAC是等腰直角三角形∴∠PCA=45°，即二面角P-BC-A的大小是45°7.面面垂直定義一般地，兩個(gè)平面相交，如果它們所成的二面角是直二面角，就說這兩個(gè)平面互相垂直，平面α與β垂直，記作α⊥β8. 探究：建筑工人在砌墻時(shí)，常用鉛錘來檢測所砌的墻面與地面是否垂直，如果系有鉛錘的細(xì)繩緊貼墻面，工人師傅被認(rèn)為墻面垂直于地面，否則他就認(rèn)為墻面不垂直于地面，這種方法說明了什么道理？
人教A版高中數(shù)學(xué)必修二古典概型和概率的基本性質(zhì)教學(xué)設(shè)計(jì)
新知講授（一）——古典概型 對(duì)隨機(jī)事件發(fā)生可能性大小的度量（數(shù)值）稱為事件的概率。我們將具有以上兩個(gè)特征的試驗(yàn)稱為古典概型試驗(yàn)，其數(shù)學(xué)模型稱為古典概率模型，簡稱古典概型。即具有以下兩個(gè)特征：1、有限性：樣本空間的樣本點(diǎn)只有有限個(gè)；2、等可能性：每個(gè)樣本點(diǎn)發(fā)生的可能性相等。思考一：下面的隨機(jī)試驗(yàn)是不是古典概型？（1）一個(gè)班級(jí)中有18名男生、22名女生。采用抽簽的方式，從中隨機(jī)選擇一名學(xué)生，事件A=“抽到男生”（2）拋擲一枚質(zhì)地均勻的硬幣3次，事件B=“恰好一次正面朝上”（1）班級(jí)中共有40名學(xué)生，從中選擇一名學(xué)生，即樣本點(diǎn)是有限個(gè)；因?yàn)槭请S機(jī)選取的，所以選到每個(gè)學(xué)生的可能性都相等，因此這是一個(gè)古典概型。
人教A版高中數(shù)學(xué)必修二立體圖形直觀圖教學(xué)設(shè)計(jì)
1.直觀圖：表示空間幾何圖形的平面圖形，叫做空間圖形的直觀圖直觀圖往往與立體圖形的真實(shí)形狀不完全相同，直觀圖通常是在平行投影下得到的平面圖形2.給出直觀圖的畫法斜二側(cè)畫法觀察：矩形窗戶在陽光照射下留在地面上的影子是什么形狀？眺望遠(yuǎn)處成塊的農(nóng)田，矩形的農(nóng)田在我們眼里又是什么形狀呢？3. 給出斜二測具體步驟（1）在已知圖形中取互相垂直的X軸Y軸，兩軸相交于O，畫直觀圖時(shí)，把他們畫成對(duì)應(yīng)的X'軸與Y'軸，兩軸交于O'。且使∠X'O'Y'=45°（或135°）。他們確定的平面表示水平面。（2）已知圖形中平行于X軸或y軸的線段，在直觀圖中分別畫成平行于X'軸或y'軸的線段。（3）已知圖形中平行于X軸的線段，在直觀圖中保持原長度不變，平行于Y軸的線段，在直觀圖中長度為原來一半。4.對(duì)斜二測方法進(jìn)行舉例：對(duì)于平面多邊形，我們常用斜二測畫法畫出他們的直觀圖。如圖 A'B'C'D'就是利用斜二測畫出的水平放置的正方形ABCD的直觀圖。其中橫向線段A'B'=AB，C'D'=CD；縱向線段A'D'=1/2AD，B'C'=1/2BC；∠D'A'B'=45°，這與我們的直觀觀察是一致的。5.例一：用斜二測畫法畫水平放置的六邊形的直觀圖(1)在六邊形ABCDEF中，取AD所在直線為X軸，對(duì)稱軸MN所在直線為Y軸，兩軸交于O'，使∠X'oy'=45°（2）以o'為中心，在X'上取A'D'=AD，在y'軸上取M'N'=½MN。以點(diǎn)N為中心，畫B'C'平行于X'軸，并且等于BC；再以M'為中心，畫E'F'平行于X‘軸并且等于EF。 （3）連接A'B',C'D',E'F',F'A',并擦去輔助線x軸y軸，便獲得正六邊形ABCDEF水平放置的直觀圖A'B'C'D'E'F' 6. 平面圖形的斜二測畫法（1）建兩個(gè)坐標(biāo)系，注意斜坐標(biāo)系夾角為45°或135°；（2）與坐標(biāo)軸平行或重合的線段保持平行或重合；（3）水平線段等長，豎直線段減半；（4）整理.簡言之：“橫不變，豎減半，平行、重合不改變?！?/p>
人教A版高中數(shù)學(xué)必修二事件的相互獨(dú)立性教學(xué)設(shè)計(jì)
問題導(dǎo)入：問題一：試驗(yàn)1：分別拋擲兩枚質(zhì)地均勻的硬幣，A=“第一枚硬幣正面朝上”，B=“第二枚硬幣正面朝上”。事件A的發(fā)生是否影響事件B的概率？因?yàn)閮擅队矌欧謩e拋擲，第一枚硬幣的拋擲結(jié)果與第二枚硬幣的拋擲結(jié)果互相不受影響，所以事件A發(fā)生與否不影響事件B發(fā)生的概率。問題二：計(jì)算試驗(yàn)1中的P(A),P(B),P(AB)，你有什么發(fā)現(xiàn)？在該試驗(yàn)中，用1表示硬幣“正面朝上”，用0表示“反面朝上”，則樣本空間Ω={（1，1），（1，0），（0，1），（0，0）}，包含4個(gè)等可能的樣本點(diǎn)。而A={（1，1），（1，0）}，B={（1，0），（0，0）}所以AB={（1，0）}由古典概率模型概率計(jì)算公式，得P(A)=P(B)=0.5，P(AB)=0.25， 于是 P(AB)=P(A)P(B)積事件AB的概率恰好等于事件A、B概率的乘積。問題三：試驗(yàn)2：一個(gè)袋子中裝有標(biāo)號(hào)分別是1，2，3，4的4個(gè)球，除標(biāo)號(hào)外沒有其他差異。
人教A版高中數(shù)學(xué)必修二圓柱、圓錐、圓臺(tái)和球的表面積與體積教學(xué)設(shè)計(jì)
1.圓柱、圓錐、圓臺(tái)的表面積與多面體的表面積一樣，圓柱、圓錐、圓臺(tái)的表面積也是圍成它的各個(gè)面的面積和。利用圓柱、圓錐、圓臺(tái)的展開圖如圖，可以得到它們的表面積公式：2.思考1：圓柱、圓錐、圓臺(tái)的表面積之間有什么關(guān)系？你能用圓柱、圓錐、圓臺(tái)的結(jié)構(gòu)特征來解釋這種關(guān)系嗎？3.練習(xí)一圓柱的一個(gè)底面積是S，側(cè)面展開圖是一個(gè)正方體，那么這個(gè)圓柱的側(cè)面積是（ ）A 4πS B 2πS C πS D 4.練習(xí)二：如圖所示，在邊長為4的正三角形ABC中，E，F(xiàn)分別是AB，AC的中點(diǎn)，D為BC的中點(diǎn)，H，G分別是BD，CD的中點(diǎn)，若將正三角形ABC繞AD旋轉(zhuǎn)180°，求陰影部分形成的幾何體的表面積．5. 圓柱、圓錐、圓臺(tái)的體積對(duì)于柱體、錐體、臺(tái)體的體積公式的認(rèn)識(shí)(1)等底、等高的兩個(gè)柱體的體積相同．(2)等底、等高的圓錐和圓柱的體積之間的關(guān)系可以通過實(shí)驗(yàn)得出，等底、等高的圓柱的體積是圓錐的體積的3倍．
人教A版高中數(shù)學(xué)必修二向量的減法運(yùn)算教學(xué)設(shè)計(jì)
新知探究：向量的減法運(yùn)算定義問題四：你能根據(jù)實(shí)數(shù)的減法運(yùn)算定義向量的減法運(yùn)算嗎？由兩個(gè)向量和的定義已知 即任意向量與其相反向量的和是零向量。求兩個(gè)向量差的運(yùn)算叫做向量的減法。我們看到，向量的減法可以轉(zhuǎn)化為向量的加法來進(jìn)行：減去一個(gè)向量相當(dāng)于加上這個(gè)向量的相反向量。即新知探究（二）：向量減法的作圖方法知識(shí)探究（三）：向量減法的幾何意義問題六：根據(jù)問題五，思考一下向量減法的幾何意義是什么？問題七：非零共線向量怎樣做減法運(yùn)算？ 問題八：非零共線向量怎樣做減法運(yùn)算？1.共線同向2.共線反向小試牛刀判一判(正確的打“√”，錯(cuò)誤的打“×”)(1)兩個(gè)向量的差仍是一個(gè)向量。 (√ )(2)向量的減法實(shí)質(zhì)上是向量的加法的逆運(yùn)算. ( √ )(3)向量a與向量b的差與向量b與向量a的差互為相反向量。 ( √ )(4)相反向量是共線向量。 ( √ )
人教A版高中數(shù)學(xué)必修二直線與直線垂直教學(xué)設(shè)計(jì)
6.例二：如圖在正方體ABCD-A’B’C’D’中，O’為底面A’B’C’D’的中心，求證：AO’⊥BD 證明：如圖，連接B’D’,∵ABCD-A’B’C’D’是正方體∴BB’//DD’,BB’=DD’∴四邊形BB’DD’是平行四邊形∴B’D’//BD∴直線AO’與B’D’所成角即為直線AO’與BD所成角連接AB’,AD’易證AB’=AD’又O’為底面A’B’C’D’的中心∴O’為B’D’的中點(diǎn)∴AO’⊥B’D’,AO’⊥BD7.例三如圖所示，四面體A－BCD中，E，F(xiàn)分別是AB，CD的中點(diǎn).若BD，AC所成的角為60°，且BD＝AC＝2.求EF的長度.解：取BC中點(diǎn)O,連接OE,OF，如圖。∵E,F分別是AB,CD的中點(diǎn)，∴OE//AC且OE=1/2AC,OF//AC且OF=1/2BD,∴OE與OF所成的銳角就是AC與BD所成的角∵BD,AC所成角為60°，∴∠EOF=60°或120°∵BD=AC=2,∴OE=OF=1當(dāng)∠EOF=60°時(shí)，EF=OE=OF=1,當(dāng)∠EOF=120°時(shí)，取EF的中點(diǎn)M,連接OM,則OM⊥EF,且∠EOM=60°∴EM= ,∴EF=2EM=
人教A版高中數(shù)學(xué)必修二空間點(diǎn)、直線、平面之間的位置關(guān)系教學(xué)設(shè)計(jì)
9.例二：如圖，AB∩α=B,A?α， ?a.直線AB與a具有怎樣的位置關(guān)系？為什么？解：直線AB與a是異面直線。理由如下：若直線AB與a不是異面直線，則它們相交或平行，設(shè)它們確定的平面為β，則B∈β， 由于經(jīng)過點(diǎn)B與直線a有且僅有一個(gè)平面α，因此平面平面α與β重合，從而 , 進(jìn)而A∈α，這與A?α矛盾。所以直線AB與a是異面直線。補(bǔ)充說明：例二告訴我們一種判斷異面直線的方法：與一個(gè)平面相交的直線和這個(gè)平面內(nèi)不經(jīng)過交點(diǎn)的直線是異面直線。10. 例3 已知a，b，c是三條直線，如果a與b是異面直線，b與c是異面直線，那么a與c有怎樣的位置關(guān)系？并畫圖說明．解： 直線a與直線c的位置關(guān)系可以是平行、相交、異面．如圖(1)(2)(3)．總結(jié)：判定兩條直線是異面直線的方法(1)定義法：由定義判斷兩條直線不可能在同一平面內(nèi)．
人教A版高中數(shù)學(xué)必修二平面與平面平行教學(xué)設(shè)計(jì)
1.探究：根據(jù)基本事實(shí)的推論2,3，過兩條平行直線或兩條相交直線，有且只有一個(gè)平面，由此可以想到，如果一個(gè)平面內(nèi)有兩條相交或平行直線都與另一個(gè)平面平行，是否就能使這兩個(gè)平面平行？如圖（1），a和b分別是矩形硬紙板的兩條對(duì)邊所在直線，它們都和桌面平行，那么硬紙板和桌面平行嗎？如圖（2），c和d分別是三角尺相鄰兩邊所在直線，它們都和桌面平行，那么三角尺與桌面平行嗎？2.如果一個(gè)平面內(nèi)有兩條平行直線與另一個(gè)平面平行，這兩個(gè)平面不一定平行。我們借助長方體模型來說明。如圖，在平面A’ADD’內(nèi)畫一條與AA’平行的直線EF,顯然AA’與EF都平行于平面DD’CC’,但這兩條平行直線所在平面AA’DD’與平面DD’CC’相交。3.如果一個(gè)平面內(nèi)有兩條相交直線與另一個(gè)平面平行，這兩個(gè)平面是平行的，如圖，平面ABCD內(nèi)兩條相交直線A’C’,B’D’平行。
人教A版高中數(shù)學(xué)必修二直線與平面垂直教學(xué)設(shè)計(jì)
1.觀察（1）如圖，在陽光下觀察直立于地面的旗桿AB及它在地面影子BC,旗桿所在直線與影子所在直線的位置關(guān)系是什么？（2）隨著時(shí)間的變化，影子BC的位置在不斷的變化，旗桿所在直線AB與其影子B’C’所在直線是否保持垂直？經(jīng)觀察我們知道AB與BC永遠(yuǎn)垂直，也就是AB垂直于地面上所有過點(diǎn)B的直線。而不過點(diǎn)B的直線在地面內(nèi)總是能找到過點(diǎn)B的直線與之平行。因此AB與地面上所有直線均垂直。一般地，如果一條直線與一個(gè)平面α內(nèi)所有直線均垂直，我們就說l垂直α，記作l⊥α。2.定義：①文字?jǐn)⑹觯喝绻本€l與平面α內(nèi)的所有 直線都垂直，就說直線l與平面α互相垂直，記作l⊥α.直線l叫做平面α的垂線，平面α叫做直線l的垂面．直線與平面垂直時(shí)，它們唯一的公共點(diǎn)P叫做交點(diǎn)．②圖形語言：如圖．畫直線l與平面α垂直時(shí)，通常把直線畫成與表示平面的平行四邊形的一邊垂直．③符號(hào)語言：任意a?α，都有l(wèi)⊥a?l⊥α.
小學(xué)美術(shù)人教版一年級(jí)下冊(cè)《第3課花地毯》教學(xué)設(shè)計(jì)
2學(xué)情分析一年級(jí)的學(xué)生，雖然經(jīng)過了一學(xué)期學(xué)習(xí)但好習(xí)慣還沒養(yǎng)成，課上易失去注意力等。因此我在教學(xué)中要關(guān)注學(xué)生的注意力，抓住學(xué)生的興趣點(diǎn)加以引導(dǎo)、啟發(fā)，說易懂的語言，練學(xué)生易學(xué)的方法，讓學(xué)生在寬松融洽的氣氛快樂的學(xué)習(xí)。a教學(xué)重點(diǎn)教學(xué)重點(diǎn)：以最簡單的方式讓學(xué)生了解圖案的基本構(gòu)成特點(diǎn)。學(xué)時(shí)難點(diǎn)把握個(gè)人創(chuàng)作與集體合作的關(guān)系。
小學(xué)美術(shù)人教版一年級(jí)上冊(cè)《第5課五彩的煙花》教學(xué)設(shè)計(jì)模板說課稿
2學(xué)情分析一年級(jí)學(xué)生對(duì)美術(shù)的興趣很高，對(duì)五顏六色的物體特別感興趣，孩子們課前做的準(zhǔn)備很好。3重點(diǎn)難點(diǎn)1.節(jié)日里煙花的畫法。2.油畫棒和水彩顏料相結(jié)合的涂色技巧。教學(xué)活動(dòng)活動(dòng)1【活動(dòng)】教案第5課五彩的煙花
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Reading for Writing教學(xué)設(shè)計(jì)一
The topic of this part is “Write about your festival experience”.During the Listening and Speaking and Talking, students are just asked to say out their festival experiences such as the Spring Festival, Mid-autumn Day, but this part students will be asked to write down their own festival experiences. During the reading part, it introduces the Naadam Festival in Inner Mongolia Autonomous Region, which can give students a good example to imitate. Students not only learn the festival, but touch and feel the Inner Mongolian’s character, the spirit and cultural atmosphere, which can help students form the cultural awareness and learn to enjoy and value the diversity of Chinese culture.Concretely, the dairy tells the experience that the author spent the Naadam Festival in Inner Mongolia Autonomous Region with his/her friend. The structure is clear. In the opening paragraph, it introduces the topic of the Naadam Festival and the whole feeling. Then it introduces the items of the festival like the ceremony, wrestling and horse racing. Finally, it summarizes this experience. Because this part is a travel journal, we must guide students pay more attention to these details: 1. use the first person. 2. use the past tense to tell the past thing and use the present or future tense to describe the scenery. 3. use the timeline to tell the development. 4. be careful for the author’s psychology, emotion and feeling, etc.1. Read quickly to get main idea; read carefully to get the detailed information about Naadam Festival.2. Learn the structure of the reading article and language.3. Write an article about a festival experience4. Learn to use the psychology, emotions and feeling in the writing.1. Write an article about a festival experience.2. Use the structure of the reading article and language.
新人教版高中英語必修3Unit 4 Space Exploration-Listening&Speaking&Talking教學(xué)設(shè)計(jì)一
Listening and Speaking introduces the topic of “talking about how to become an astronaut”. This period is aimed to inform students some details about the requirements of being an astronaut. Students can be motivated and inspired by the astronauts. Teachers ought to encourage students to learn from them and let them aim high and dream big.Listening and Talking introduces the theme of "talk about life in space". This part also informs students more details about life in space and can inspire students to be curious about this job. 1. Guide students to listen for numbers concerning dates, years and ages etc2. Cultivate students' ability to talk about how to become an astronaut and life in space ; 3. Instruct students to use functional sentences of the dialogue such as “ first of all, I am not sure, so what might be .. I guess.. I wonder…I am curious…)appropriately.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to become a qualified astronaut and describe the life in space.Part 1: Listening and SpeakingStep 1: Lead inPredictionThe teacher can ask students to predict what the listening text is about by looking at the pictures.About how to become an astronaut./the requirements of an astronautStep 2: Then, play the radio which is about an interview a. And after finishing listening for the first time, the students need to solve the following tasks.
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.