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人教A版高中數(shù)學(xué)必修一充分條件與必要條件教學(xué)設(shè)計(jì)（2）
【例3】本例中“p是q的充分不必要條件”改為“p是q的必要不充分條件”，其他條件不變，試求m的取值范圍．【答案】見解析【解析】由x2－8x－20≤0得－2≤x≤10，由x2－2x＋1－m2≤0(m>0)得1－m≤x≤1＋m(m>0)因?yàn)閜是q的必要不充分條件，所以q?p，且p?/q.則{x|1－m≤x≤1＋m，m>0}?{x|－2≤x≤10}所以m>01－m≥－21＋m≤10，解得0<m≤3.即m的取值范圍是(0,3]．解題技巧：（利用充分、必要、充分必要條件的關(guān)系求參數(shù)范圍）(1)化簡(jiǎn)p、q兩命題，(2)根據(jù)p與q的關(guān)系(充分、必要、充要條件)轉(zhuǎn)化為集合間的關(guān)系，(3)利用集合間的關(guān)系建立不等關(guān)系，(4)求解參數(shù)范圍．跟蹤訓(xùn)練三3．已知P＝{x|a－4<x<a＋4}，Q＝{x|1<x<3}，“x∈P”是“x∈Q”的必要條件，求實(shí)數(shù)a的取值范圍．【答案】見解析【解析】因?yàn)椤皒∈P”是x∈Q的必要條件，所以Q?P.所以a－4≤1a＋4≥3解得－1≤a≤5即a的取值范圍是[－1,5]．五、課堂小結(jié)讓學(xué)生總結(jié)本節(jié)課所學(xué)主要知識(shí)及解題技巧
人教A版高中數(shù)學(xué)必修一對(duì)數(shù)函數(shù)的概念教學(xué)設(shè)計(jì)（1）
本節(jié)課是新版教材人教A版普通高中課程標(biāo)準(zhǔn)實(shí)驗(yàn)教科書數(shù)學(xué)必修1第四章第4.4.1節(jié)《對(duì)數(shù)函數(shù)的概念》。對(duì)數(shù)函數(shù)是高中數(shù)學(xué)在指數(shù)函數(shù)之后的重要初等函數(shù)之一。對(duì)數(shù)函數(shù)與指數(shù)函數(shù)聯(lián)系密切，無論是研究的思想方法方法還是圖像及性質(zhì)，都有其共通之處。相較于指數(shù)函數(shù)，對(duì)數(shù)函數(shù)的圖象亦有其獨(dú)特的美感。學(xué)習(xí)中讓學(xué)生體會(huì)在類比推理，感受圖像的變化，認(rèn)識(shí)變化的規(guī)律，這是提高學(xué)生直觀想象能力的一個(gè)重要的過程。為之后學(xué)習(xí)數(shù)學(xué)提供了更多角度的分析方法。培養(yǎng)學(xué)生邏輯推理、數(shù)學(xué)直觀、數(shù)學(xué)抽象、和數(shù)學(xué)建模的核心素養(yǎng)。1、理解對(duì)數(shù)函數(shù)的定義，會(huì)求對(duì)數(shù)函數(shù)的定義域；2、了解對(duì)數(shù)函數(shù)與指數(shù)函數(shù)之間的聯(lián)系，培養(yǎng)學(xué)生觀察問題、分析問題和歸納問題的思維能力以及數(shù)學(xué)交流能力；滲透類比等基本數(shù)學(xué)思想方法。3、在學(xué)習(xí)對(duì)數(shù)函數(shù)過程中，使學(xué)生學(xué)會(huì)認(rèn)識(shí)事物的特殊性與一般性之間的關(guān)系，培養(yǎng)數(shù)學(xué)應(yīng)用的意識(shí)，感受數(shù)學(xué)、理解數(shù)學(xué)、探索數(shù)學(xué)，提高學(xué)習(xí)數(shù)學(xué)的興趣。
人教A版高中數(shù)學(xué)必修一函數(shù)的表示法教學(xué)設(shè)計(jì)（2）
課本從引進(jìn)函數(shù)概念開始就比較注重函數(shù)的不同表示方法：解析法，圖象法，列表法．函數(shù)的不同表示方法能豐富對(duì)函數(shù)的認(rèn)識(shí)，幫助理解抽象的函數(shù)概念．特別是在信息技術(shù)環(huán)境下，可以使函數(shù)在形與數(shù)兩方面的結(jié)合得到更充分的表現(xiàn)，使學(xué)生通過函數(shù)的學(xué)習(xí)更好地體會(huì)數(shù)形結(jié)合這種重要的數(shù)學(xué)思想方法．因此，在研究函數(shù)時(shí)，要充分發(fā)揮圖象的直觀作用．在研究圖象時(shí)，又要注意代數(shù)刻畫以求思考和表述的精確性．課本將映射作為函數(shù)的一種推廣，這與傳統(tǒng)的處理方式有了邏輯順序上的變化．這樣處理，主要是想較好地銜接初中的學(xué)習(xí)，讓學(xué)生將更多的精力集中理解函數(shù)的概念，同時(shí)，也體現(xiàn)了從特殊到一般的思維過程．課程目標(biāo)1、明確函數(shù)的三種表示方法；2、在實(shí)際情境中，會(huì)根據(jù)不同的需要選擇恰當(dāng)?shù)姆椒ū硎竞瘮?shù)；3、通過具體實(shí)例，了解簡(jiǎn)單的分段函數(shù)，并能簡(jiǎn)單應(yīng)用.
人教A版高中數(shù)學(xué)必修一集合的基本運(yùn)算教學(xué)設(shè)計(jì)（1）
本節(jié)是新人教A版高中數(shù)學(xué)必修1第1章第1節(jié)第3部分的內(nèi)容。在此之前,學(xué)生已學(xué)習(xí)了集合的含義以及集合與集合之間的基本關(guān)系,這為學(xué)習(xí)本節(jié)內(nèi)容打下了基礎(chǔ)。本節(jié)內(nèi)容主要介紹集合的基本運(yùn)算一并集、交集、補(bǔ)集。是對(duì)集合基木知識(shí)的深入研究。在此,通過適當(dāng)?shù)膯栴}情境,使學(xué)生感受、認(rèn)識(shí)并掌握集合的三種基本運(yùn)算。本節(jié)內(nèi)容是函數(shù)、方程、不等式的基礎(chǔ)，在教材中起著承上啟下的作用。本節(jié)內(nèi)容是高中數(shù)學(xué)的主要內(nèi)容，也是高考的對(duì)象，在實(shí)踐中應(yīng)用廣泛，是高中學(xué)生必須掌握的重點(diǎn)。A.理解兩個(gè)集合的并集與交集的含義，會(huì)求簡(jiǎn)單集合的交、并運(yùn)算；B.理解補(bǔ)集的含義，會(huì)求給定子集的補(bǔ)集；C.能使用 圖表示集合的關(guān)系及運(yùn)算。 1.數(shù)學(xué)抽象：集合交集、并集、補(bǔ)集的含義；2.數(shù)學(xué)運(yùn)算：集合的運(yùn)算；3.直觀想象：用 圖、數(shù)軸表示集合的關(guān)系及運(yùn)算。
人教A版高中數(shù)學(xué)必修一集合間的基本關(guān)系教學(xué)設(shè)計(jì)（2）
第一節(jié)通過研究集合中元素的特點(diǎn)研究了元素與集合之間的關(guān)系及集合的表示方法，而本節(jié)重點(diǎn)通過研究元素得到兩個(gè)集合之間的關(guān)系，尤其學(xué)生學(xué)完兩個(gè)集合之間的關(guān)系后，一定讓學(xué)生明確元素與集合、集合與集合之間的區(qū)別。課程目標(biāo)1. 了解集合之間包含與相等的含義，能識(shí)別給定集合的子集．2. 理解子集.真子集的概念． 3. 能使用 圖表達(dá)集合間的關(guān)系，體會(huì)直觀圖示對(duì)理解抽象概念的作用。數(shù)學(xué)學(xué)科素養(yǎng)1.數(shù)學(xué)抽象：子集和空集含義的理解；2.邏輯推理：子集、真子集、空集之間的聯(lián)系與區(qū)別；3.數(shù)學(xué)運(yùn)算：由集合間的關(guān)系求參數(shù)的范圍，常見包含一元二次方程及其不等式和不等式組；4.數(shù)據(jù)分析：通過集合關(guān)系列不等式組， 此過程中重點(diǎn)關(guān)注端點(diǎn)是否含“=”及 問題；5.數(shù)學(xué)建模：用集合思想對(duì)實(shí)際生活中的對(duì)象進(jìn)行判斷與歸類。
XX學(xué)年第一學(xué)期第15周國(guó)旗下講話稿：做“學(xué)法、知法、守法”的好少年
尊敬的老師，親愛的同學(xué)們：大家早上好！我是一（3）班的孫xx。同學(xué)們，我們是祖國(guó)的希望和未來，正值花季。但年齡特點(diǎn)決定了我們的幼稚、不成熟，可能會(huì)做出一些不該做的事情，甚至因法律意識(shí)的淡薄而導(dǎo)致一些違法犯罪現(xiàn)象的發(fā)生。有些現(xiàn)象，比如：有的同學(xué)在我們學(xué)校上學(xué)的時(shí)候，不遵守紀(jì)律，不聽老師的教育，愛小偷小摸，小到拿別人一支鉛筆、一塊橡皮，大到偷錢、搶錢等等，還有的同學(xué)愛打架，總之在他們小小的年紀(jì)，就已經(jīng)有了許多劣跡。當(dāng)他們走出我們的校園，或早或晚，幾乎都走上了犯罪的道路，受到了法律的制裁。他們最后走上這一步，并不是一步走成的，其實(shí)他們就是在我們這個(gè)階段、我們這個(gè)年齡開始一步一步不聽教育，漸漸變壞的。因此，這的確應(yīng)該引起我們的高度重視。隨著時(shí)代的發(fā)展，一些不健康的東西也在漸漸地影響到了我們。我們要變壞真是太容易了，比如網(wǎng)吧，對(duì)我們的成長(zhǎng)就極為不利，我們也知道有多少人因此而荒廢學(xué)業(yè)甚至犯罪啊。所以，我們完全有必要一起來學(xué)習(xí)有關(guān)的法律知識(shí)，來盡量減少直至完全避免違法犯罪現(xiàn)象的發(fā)生。
初中數(shù)學(xué)人教版二元一次方程組教學(xué)設(shè)計(jì)教案
（一）例題引入籃球聯(lián)賽中，每場(chǎng)比賽都要分出勝負(fù)，每隊(duì)勝1場(chǎng)得2分，負(fù)1場(chǎng)得1分。某隊(duì)在10場(chǎng)比賽中得到16分，那么這個(gè)隊(duì)勝負(fù)場(chǎng)數(shù)分別是多少？方法一：（利用之前的知識(shí)，學(xué)生自己列出并求解）解：設(shè)剩X場(chǎng)，則負(fù)（10－X)場(chǎng)。方程：2X+(10－X)=16方法二：（老師帶領(lǐng)學(xué)生一起列出方程組）解：設(shè)勝X場(chǎng)，負(fù)Y場(chǎng)。根據(jù)：勝的場(chǎng)數(shù)+負(fù)的場(chǎng)數(shù)=總場(chǎng)數(shù) 勝場(chǎng)積分+負(fù)場(chǎng)積分=總積分得到：X+Y=10 2X+Y=16
人教版高中語文必修3《一名物理學(xué)家的教育歷程》教案
①闡發(fā)話題式:就是用簡(jiǎn)練的語言對(duì)所給話題材料加以概括和濃縮，并找到一個(gè)最佳切入點(diǎn)加以深層次闡述。吉林一考生的滿分作文《漫談“感情”“認(rèn)知”》的題記是：“同是對(duì)‘修墻’‘防盜’的預(yù)見，卻產(chǎn)生‘聰明’或‘被懷疑’的結(jié)果?！星椤鼓苋绱说刈笥抑J(rèn)知’，心的小舟啊，在文化的河流中求索?！边@個(gè)題記通過對(duì)材料的簡(jiǎn)單解釋，將“感情”與“認(rèn)知”二者的關(guān)系詮釋得非常明白，也點(diǎn)明了作者的態(tài)度和議論的中心。②詮釋題目式:所擬題目一般都具有深刻性特點(diǎn)，運(yùn)用題記形式對(duì)題目進(jìn)行巧妙而又全面的詮釋。云南一考生的滿分作文《與你同行》的題記是：“他們一路同行，一個(gè)汲著水，一個(gè)負(fù)著火，形影相隨。在他們攜手共進(jìn)時(shí)，就產(chǎn)生了智慧?！边@個(gè)題記形象而深刻地對(duì)“與你同行”這個(gè)題目進(jìn)行了解釋，言簡(jiǎn)意賅，表明了考生對(duì)感情和理智關(guān)系的認(rèn)識(shí)。
法制宣傳日國(guó)旗下講話稿：做一個(gè)遵紀(jì)守法的實(shí)中人
同學(xué)們、老師們，大家早上好！世上本沒有路，走的人多了，也便成了路；世上本沒有交通規(guī)則，路上的車輛多了，也便出臺(tái)了交通規(guī)則。從人的本性上來說，沒有人喜歡被規(guī)則約束，人們更多的是對(duì)自由的渴望，對(duì)無拘無束的生活的向往；但是，沒有規(guī)則約束的自由不是真正的自由，而是災(zāi)難。黃河因?yàn)橛辛说贪兜募s束，才能展現(xiàn)它一瀉千里、波瀾壯闊的奔騰氣勢(shì)，成為哺育中華民族的母親河，如果沒有堤岸或堤岸決口，則會(huì)帶來致命的洪災(zāi)?，F(xiàn)代交通，有了合理的交通規(guī)則，且能嚴(yán)格遵守的話，才有高速行駛的暢快，才能給人類帶來巨大的便利，反之，將引發(fā)巨大的災(zāi)難。所以，堤岸是河流的保護(hù)神，交通規(guī)則是駕駛員的保護(hù)神，校紀(jì)校規(guī)是學(xué)生的保護(hù)神，法律法規(guī)是我們所有社會(huì)人的共同的保護(hù)神。
【高教版】中職數(shù)學(xué)基礎(chǔ)模塊上冊(cè)：2.3《一元二次不等式》教案設(shè)計(jì)
教師姓名 課程名稱數(shù)學(xué)班 級(jí) 授課日期 授課順序 章節(jié)名稱§2.3 一元二次不等式教 學(xué) 目 標(biāo)知識(shí)目標(biāo)：1、理解一元二次不等式和一元二次方程以及二次函數(shù)之間的關(guān)系 2、理解一元二次不等式的解集的含義 3、一元二次不等式的解集與二次函數(shù)圖像的對(duì)應(yīng) 技能目標(biāo)：1、會(huì)解一元二次方程 2、會(huì)畫二次函數(shù)的圖像 3、能結(jié)合圖像寫出一元二次不等式的解集 情感目標(biāo)：體會(huì)知識(shí)之間的相互關(guān)聯(lián)性，體會(huì)數(shù)形結(jié)合思想的重要性教學(xué) 重點(diǎn) 和 難點(diǎn)重點(diǎn)： 1、一元二次不等式的解集的含義 2、一元二次不等式與二次函數(shù)的關(guān)系 難點(diǎn)： 1、將一元二次不等式和一元二次方程以及二次函數(shù)聯(lián)系起來 2、在函數(shù)圖像上正確的找到解集對(duì)應(yīng)的部分教 學(xué) 資 源《數(shù)學(xué)》（第一冊(cè)） 多媒體課件評(píng) 估 反 饋課堂提問 課堂練習(xí)作 業(yè)習(xí)題2.3課后記本節(jié)課內(nèi)容是比較重要的，是一元二次方程、一元二次函數(shù)、一元二次不等式的結(jié)合，相關(guān)知識(shí)點(diǎn)融會(huì)貫通，數(shù)形結(jié)合的思想方法在這有很好的運(yùn)用。三種情況只要講清楚一種，另外兩種可由學(xué)生自行推出結(jié)論。
【高教版】中職數(shù)學(xué)基礎(chǔ)模塊上冊(cè)：2.3《一元二次不等式》優(yōu)秀教案
【教學(xué)目標(biāo)】1、了解方程、不等式、函數(shù)的圖像之間的聯(lián)系；2、掌握一元二次不等式的圖像解法；【教學(xué)重點(diǎn)】1、 方程、不等式、函數(shù)的圖像之間的聯(lián)系；2、 一元二次不等式的解法?！窘虒W(xué)難點(diǎn)】 一元二次不等式的解法?！窘虒W(xué)設(shè)計(jì)】 1、從復(fù)習(xí)一次函數(shù)圖像、一元一次方程、一元一次不等式的聯(lián)系入手；2、類比觀察一元二次函數(shù)圖像，得到一元二次不等式的圖像解法；3、加強(qiáng)知識(shí)的鞏固與練習(xí)，培養(yǎng)學(xué)生的數(shù)學(xué)思維能力?！菊n時(shí)安排】 2課時(shí)（90分鐘）【教學(xué)過程】一、一元二次不等式的解法² 復(fù)習(xí)回顧1、根據(jù)初中所學(xué)知識(shí)，填寫下面表格： △＞0 △=0△＜0y=ax²+bx+c (a＞0)的圖像ax²+bx+c=0 (a＞0)的根有 2 個(gè)根有 1 個(gè)根有 0 個(gè)根2、觀察二次函數(shù)y=x²-5x+6的圖像，回答下列問題：（1）當(dāng)y=0時(shí)，x取什么值？（2）二次函數(shù)y=x²-5x+6的圖像與x軸交點(diǎn)的坐標(biāo)是什么？（3）當(dāng)y＜0時(shí)，x的取值范圍是什么？總結(jié)：由此看到，通過對(duì)函數(shù)y=x²-5x+6的圖像的研究，可以求出不等式x²-5x+6＞0與x²-5x+6＜0的解集
人教版高中語文必修1《記梁任公先生的一次演講》教案
三、教師總結(jié)：在那如火如荼的苦難歲月，梁任公的政治主張屢屢因時(shí)而變，但為人處世的原則始終未變，他不是馮自由等人所描述的那種變色龍。他重感情，輕名利，嚴(yán)于律己，坦誠待人。無論是做兒子、做丈夫、做學(xué)生，還是做父親、做師長(zhǎng)、做同事，他都能營(yíng)造一個(gè)磁場(chǎng)，亮出一道風(fēng)景。明鏡似水，善解人意是他的常態(tài)，在某些關(guān)鍵時(shí)刻，則以大手筆寫實(shí)愛的海洋，讓海洋為寬容而定格，人間為之增色。我敢斷言，在風(fēng)云際會(huì)和星光燦爛的中國(guó)近代人才群體中，特別是在遐邇有知的重量級(jí)歷史人物中，能在做人的問題上與梁?jiǎn)⒊仍囌呤遣淮笕菀渍业降?。四、課后作業(yè)：找出文中細(xì)節(jié)及側(cè)面描寫的地方，想一想這樣寫有什么好處，總結(jié)本文的寫作特點(diǎn)。五、板書設(shè)計(jì)：梁任公演講特點(diǎn):
人教版高中歷史必修2第一次工業(yè)革命教案2篇
一、教學(xué)目標(biāo)知識(shí)與能力：了解或掌握英國(guó)工業(yè)革命的條件和重要發(fā)明及進(jìn)程，掌握工業(yè)革命的影響。分析工業(yè)革命首先發(fā)生在英國(guó)的條件和工業(yè)革命的影響，領(lǐng)會(huì)生產(chǎn)力和生產(chǎn)關(guān)系，經(jīng)濟(jì)基礎(chǔ)和上層建筑之間的辯證關(guān)系；分析工業(yè)革命對(duì)世界市場(chǎng)發(fā)展的影響，提高材料解析能力；分析世界市場(chǎng)基本形成的影響，培養(yǎng)學(xué)生運(yùn)用辯證唯物主義和歷史唯物主義分析歷史事件的能力。過程與方法：?jiǎn)l(fā)式談話法，問題探究法：層層設(shè)疑，環(huán)環(huán)相扣，由淺入深地理解知識(shí)。聯(lián)系比較法：構(gòu)建知識(shí)體系，突出事物特點(diǎn)。情感態(tài)度與價(jià)值觀：懂得科學(xué)技術(shù)是第一生產(chǎn)力，使學(xué)生尊重科學(xué),熱愛科學(xué)；正確認(rèn)識(shí)工業(yè)文明的成就與代價(jià)，幫助學(xué)生形成正確價(jià)值觀；聯(lián)系中國(guó)歷史深刻理解科技興國(guó)，深化改革的必要性。二、教學(xué)重點(diǎn)和難點(diǎn)重點(diǎn)：英國(guó)工業(yè)革命產(chǎn)生的原因、工業(yè)革命的主要成就和影響。難點(diǎn)：工業(yè)革命對(duì)資本主義世界市場(chǎng)發(fā)展的影響。課時(shí)安排：1課時(shí)教具準(zhǔn)備： 多媒體課件以及相應(yīng)教學(xué)資料。
人教版高中政治必修2民主選舉：投出理性一票教案
1、第一，材料一和材料二的選舉方式有什么異同？（1）相同點(diǎn)：①都采用了演講和答辯等形式，都帶有競(jìng)選的性質(zhì)；②都采用無記名、直接選舉的方式進(jìn)行投票選舉；③都屬于差額選舉。（2）不同點(diǎn)：①材料一是對(duì)村主任進(jìn)行的正式選舉，結(jié)果是直接產(chǎn)生村主任，材料二是對(duì)鎮(zhèn)長(zhǎng)候選人進(jìn)行的選舉，結(jié)果只是確定鎮(zhèn)長(zhǎng)候選人，鎮(zhèn)長(zhǎng)人選還有待進(jìn)行正式選舉；②材料一是全體村民都參加選舉，材料二是各戶派代表參加選舉；③材料二比材料一更強(qiáng)調(diào)競(jìng)選的方式。第二，你還知道哪些選舉方式？除了直接選舉外，還有間接選舉、等額選舉、差額選舉等。第三，你能對(duì)這幾種選舉方式的意義和效果，作出自己的評(píng)估嗎？這是學(xué)習(xí)中要探究的問題，這里不一定能回答出來，等到學(xué)完本框內(nèi)容后，可以得出比較明確的答案。第四，材料三給了你什么啟示？這個(gè)問題不要求統(tǒng)一的答案，能講出一兩點(diǎn)即可。提示如下：（1）新中國(guó)成立后，選舉制度經(jīng)歷半個(gè)多世紀(jì)的發(fā)展，正在逐步走向完善；
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.
新人教版高中英語必修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。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，年輕人過度依賴手機(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)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!