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北師大版初中數(shù)學(xué)九年級下冊圓周角和圓心角的關(guān)系說課稿
（設(shè)計(jì)意圖：因?yàn)閳A中有關(guān)的點(diǎn)、線、角及其他圖形位置關(guān)系的復(fù)雜，學(xué)生往往因?qū)σ阎獥l件的分析不夠全面，忽視某個(gè)條件，某種特殊情況，導(dǎo)致漏解。采用小組討論交流的方式進(jìn)行要及時(shí)進(jìn)行小組評價(jià)。）（3） 議一議（ 如圖，OA、OB、OC都是圓O的半徑∠AOB＝2∠BOC, 求證：∠ACB＝2∠BAC。）（設(shè)計(jì)意圖：通過練習(xí)，使學(xué)生能靈活運(yùn)用圓周角定理進(jìn)行幾何題的證明，規(guī)范步驟，提高利用定理解決問題的能力。）（三）說小結(jié)首先，通過學(xué)生小組交流，談一談你有什么收獲。（提示學(xué)生從三方面入手：1、學(xué)到了知識；2、掌握了哪些數(shù)學(xué)方法；3、體會到了哪些數(shù)學(xué)思想。）然后，教師引導(dǎo)小組間評價(jià)。使學(xué)生對本節(jié)內(nèi)容有一個(gè)更系統(tǒng)、深刻的認(rèn)識，實(shí)現(xiàn)從感性認(rèn)識到理性認(rèn)識的飛躍。（四）、板書設(shè)計(jì)為了集中濃縮和概括本課的教學(xué)內(nèi)容，使教學(xué)重點(diǎn)醒目、突出、合理有序，以便學(xué)生對本課知識點(diǎn)有了完整清晰的印象。我只選擇了本節(jié)課的兩個(gè)知識點(diǎn)作為板書。
北師大版初中數(shù)學(xué)九年級下冊特殊角的三角函數(shù)值說課稿
教學(xué)過程我主要分為六部分：一、新課引入，二、探究新知 ，三、鞏固新知，四、感悟收獲，五、布置作業(yè)，六、板書設(shè)計(jì) （一）、新課引入教師提問：一個(gè)直角三角形中，一個(gè)銳角正弦、余弦、正切值是怎么定義的？ sinA如圖在 Rt△ABC中，∠C=90°。（1）a、b、c三者之間的關(guān)系是 ，∠A+∠B= 。 （2）sinA=sinB= ， cosB= ，tanB= 。 （3）若A=30°，則B（4）sinA和cosB有什么關(guān)系?____________________；【設(shè)計(jì)意圖】回顧上節(jié)課所學(xué)的內(nèi)容，便于后面教學(xué)的開展。 （二）、探究新知活動(dòng)一、探索特殊角的三角函數(shù)，并填寫課本表格[問題] 1、觀察一副三角尺，其中有幾個(gè)銳角?它們分別等于多少度? [問題] 2、sin30°等于多少呢?你是怎樣得到的?與同伴交流. [問題] 3、cos30°等于多少?tan30°呢? [問題] 4、我們求出了30°角的三個(gè)三角函數(shù)值，還有兩個(gè)特殊角——45°、60°，它們的三角函數(shù)值分別是多少?你是如何得到的? 1、特殊角的三角函數(shù)值表：
北師大版初中數(shù)學(xué)九年級下冊圓的對稱性說課稿
本節(jié)課的設(shè)計(jì)是以教學(xué)大綱和教材為依據(jù)，遵循因材施教的原則，堅(jiān)持以學(xué)生為主體，充分發(fā)揮學(xué)生的主觀能動(dòng)性。教學(xué)過程中，注重學(xué)生探究能力的培養(yǎng)。還課堂給學(xué)生，讓學(xué)生去親身體驗(yàn)知識的產(chǎn)生過程，拓展學(xué)生的創(chuàng)造性思維。同時(shí)，注意加強(qiáng)對學(xué)生的啟發(fā)和引導(dǎo)，鼓勵(lì)培養(yǎng)學(xué)生們大膽猜想，小心求證的科學(xué)研究的思想。本節(jié)課采用教具輔助教學(xué)，旨在呈現(xiàn)更直觀的形象，提高學(xué)生的積極性和主動(dòng)性，并提高課堂效率。2、學(xué)法研究“贈人以魚，不如授人以漁”，最有價(jià)值的知識是關(guān)于方法的知識，首先教師應(yīng)創(chuàng)造一種環(huán)境，引導(dǎo)學(xué)生從已知的、熟悉的知識入手，讓學(xué)生自己在某一種環(huán)境下不知不覺中運(yùn)用舊知識的鑰匙去打開新知識的大門，進(jìn)入新知識的領(lǐng)域，從不同角度去分析、解決新問題，通過基礎(chǔ)練習(xí)、提高練習(xí)和拓展練習(xí)發(fā)掘不同層次學(xué)生的不同能力，從而達(dá)到發(fā)展學(xué)生思維能力和自學(xué)能力的目的，發(fā)掘?qū)W生的創(chuàng)新精神。
北師大初中九年級數(shù)學(xué)下冊三角函數(shù)的應(yīng)用2教案
教學(xué)目標(biāo)(一)教學(xué)知識點(diǎn)1.經(jīng)歷探索船是否有觸礁危險(xiǎn)的過程，進(jìn)一步體會三角函數(shù)在解決問題過程中的應(yīng)用.2.能夠把實(shí)際問題轉(zhuǎn)化為數(shù)學(xué)問題，能夠借助于計(jì)算器進(jìn)行有關(guān)三角函數(shù)的計(jì)算，并能對結(jié)果的意義進(jìn)行說明.(二)能力訓(xùn)練要求發(fā)展學(xué)生的數(shù)學(xué)應(yīng)用意識和解決問題的能力.(三)情感與價(jià)值觀要求1.在經(jīng)歷弄清實(shí)際問題題意的過程中，畫出示意圖，培養(yǎng)獨(dú)立思考問題的習(xí)慣和克服困難的勇氣. 2.選擇生活中學(xué)生感興趣的題材，使學(xué)生能積極參與數(shù)學(xué)活動(dòng)，提高學(xué)習(xí)數(shù)學(xué)、學(xué)好數(shù)學(xué)的欲望.教具重點(diǎn)1.經(jīng)歷探索船是否有觸礁危險(xiǎn)的過程，進(jìn)一步體會三角函數(shù)在解決問題過程中的作用.2.發(fā)展學(xué)生數(shù)學(xué)應(yīng)用意識和解決問題的能力.教學(xué)難點(diǎn)根據(jù)題意，了解有關(guān)術(shù)語，準(zhǔn)確地畫出示意圖.教學(xué)方法探索——發(fā)現(xiàn)法教具準(zhǔn)備多媒體演示
北師大初中九年級數(shù)學(xué)下冊圓周角和圓心角的關(guān)系教案
解析：點(diǎn)E是BC︵的中點(diǎn)，根據(jù)圓周角定理的推論可得∠BAE＝∠CBE，可證得△BDE∽△ABE，然后由相似三角形的對應(yīng)邊成比例得結(jié)論．證明：∵點(diǎn)E是BC︵的中點(diǎn)，即BE︵＝CE︵，∴∠BAE＝∠CBE.∵∠E＝∠E(公共角)，∴△BDE∽△ABE，∴BE∶AE＝DE∶BE，∴BE2＝AE·DE.方法總結(jié)：圓周角定理的推論是和角有關(guān)系的定理，所以在圓中，解決相似三角形的問題常?？紤]此定理．三、板書設(shè)計(jì)圓周角和圓心角的關(guān)系1．圓周角的概念2．圓周角定理3．圓周角定理的推論本節(jié)課的重點(diǎn)是圓周角與圓心角的關(guān)系，難點(diǎn)是應(yīng)用所學(xué)知識靈活解題．在本節(jié)課的教學(xué)中，學(xué)生對圓周角的概念和“同弧所對的圓周角相等”這一性質(zhì)較容易掌握，理解起來問題也不大，而對圓周角與圓心角的關(guān)系理解起來則相對困難，因此在教學(xué)過程中要著重引導(dǎo)學(xué)生對這一知識的探索與理解．還有些學(xué)生在應(yīng)用知識解決問題的過程中往往會忽略同弧的問題，在教學(xué)過程中要對此予以足夠的強(qiáng)調(diào)，借助多媒體加以突出.
人教部編版語文九年級下冊驅(qū)遣我們的想象教案
要了解語言文字，通常的辦法是翻查字典辭典。這是不錯(cuò)的。但是現(xiàn)在許多少年仿佛有這樣一種見解：翻查字典辭典只是國文課預(yù)習(xí)的事情，其他功課就用不到，自動(dòng)地閱讀文藝作品當(dāng)然更無須那樣了。這種見解不免錯(cuò)誤。產(chǎn)生這個(gè)錯(cuò)誤不是沒有緣由的。其一，除了國文教師以外，所有輔導(dǎo)少年的人都不曾督促少年去利用字典辭典。其二，現(xiàn)在還沒有一種適于少年用的比較完善的字典和辭典。雖然有這些緣由，但是從原則上說，無論什么人都該把字典辭典作為終身伴侶，以便隨時(shí)解決語言文字的疑難。字典辭典即使還不完善，能利用總比不利用好。不過字典辭典的解釋，無非取比照的或是說明的辦法，究竟和原字原辭不會十分貼合。例如“躊躇”，解作“猶豫”，就是比照的辦法；“情操”，解作“最復(fù)雜的感情，其發(fā)作由于精神的作用，就是愛美和尊重真理的感情”，就是說明的辦法。完全不了解什么叫作“躊躇”、什么叫作“情操”的人看了這樣的解釋，自然能有所了解。但是在文章中間，該用“躊躇”的地方不能換上“猶豫”，該用“情操”的地方也不能拿說明的解釋語去替代，可見從意義上、情味上說，原字原辭和字典辭典的解釋必然多少有點(diǎn)距離。
人教部編版語文九年級下冊名著導(dǎo)讀《簡·愛》外國小說的閱讀教案
預(yù)設(shè) 簡·愛是一個(gè)堅(jiān)強(qiáng)樸實(shí)、剛?cè)岵?jì)、獨(dú)立自主、積極進(jìn)取的女性。她出身卑微，相貌平凡，但并不以此自卑。她蔑視權(quán)貴的驕橫，嘲笑他們的愚笨，顯示出自立自強(qiáng)的人格和美好的理想追求。她有頑強(qiáng)的生命力，從不向命運(yùn)低頭，最后有了自己所向往的美好生活。簡·愛對自己的思想和人格有著理性的認(rèn)識，對自己的幸福和情感有著堅(jiān)定的追求。在她身上，體現(xiàn)了新女性的特點(diǎn)：自尊、自重、自立、自強(qiáng)。六、探究小說的主題思想【設(shè)計(jì)意圖】在理解小說內(nèi)容和人物形象的基礎(chǔ)上，進(jìn)一步探究小說的主題思想。小組討論，《簡·愛》的主題思想是什么？請簡要分析。預(yù)設(shè) 《簡·愛》闡釋了這樣一個(gè)主題：人的價(jià)值=尊嚴(yán)+愛。小說中簡·愛的人生追求有兩個(gè)基本“旋律”：富于激情、幻想和反抗精神；追求超越個(gè)人幸福的至高境界。這部小說通過敘述一個(gè)孤女坎坷不幸的人生經(jīng)歷，成功塑造了一個(gè)不安于現(xiàn)狀、不甘于受辱、敢于抗?fàn)幍呐孕蜗?，反映了一個(gè)小寫的人要成為一個(gè)大寫的人的渴望。
北師大初中七年級數(shù)學(xué)上冊有理數(shù)的加減混合運(yùn)算的實(shí)際應(yīng)用教案
(1)本周哪一天河流水位最高，哪一天河流水位最低，它們位于警戒水位之上還是之下，與警戒水位的距離分別是多少？(2)與上周末相比，本周末河流的水位是上升還是下降了？解析：(1)先規(guī)定其中一個(gè)為正，則另一個(gè)就用負(fù)表示．理解表中的正負(fù)號表示的含義，根據(jù)條件計(jì)算出每天的水位即可求解；(2)只要觀察星期日的水位是正負(fù)即可．解：(1)前兩天的水位是上升的，第1天的水位是＋0.20米；第2天的水位是＋0.20＋0.81＝＋1.01米；第3天的水位是＋1.01－0.35＝＋0.66米；第4天的水位是＋0.66＋0.13＝＋0.79米；第5天的水位是0.79＋0.28＝＋1.07米；第6天的水位是1.07－0.36＝＋0.71米；第7天的水位是0.71－0.01＝＋0.7米；則水位最低的是第一天，高于警戒水位；水位最高的是第5天；(2)＋0.20＋0.81－0.35＋0.13＋0.28－0.36－0.01＝＋0.7米，則本周末河流的水位上升了0.7米．方法總結(jié)：解此題的關(guān)鍵是分析題意列出算式，用的數(shù)學(xué)思想是轉(zhuǎn)化思想，即把實(shí)際問題轉(zhuǎn)化成數(shù)學(xué)問題．探究點(diǎn)二：有理數(shù)的加減混合運(yùn)算在生活中的其他應(yīng)用
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，每場比賽都要分出勝負(fù)，每隊(duì)勝1場得2分，負(fù)1場得1分。某隊(duì)在10場比賽中得到16分，那么這個(gè)隊(duì)勝負(fù)場數(shù)分別是多少？方法一：（利用之前的知識，學(xué)生自己列出并求解）解：設(shè)剩X場，則負(fù)（10－X)場。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，負(fù)Y場。根據(jù)：勝的場數(shù)+負(fù)的場數(shù)=總場數(shù) 勝場積分+負(fù)場積分=總積分得到：X+Y=10 2X+Y=16
大班體育教案：民間體育游戲活動(dòng)設(shè)計(jì)—跳竹竿
二、活動(dòng)目標(biāo)：1、利用紙棒進(jìn)行活動(dòng)，學(xué)習(xí)跳竹竿游戲，發(fā)展彈跳能力。2、體驗(yàn)與同伴合作游戲帶來的快樂。3、愿意積極想辦法解決活動(dòng)中遇到的困難。三、活動(dòng)準(zhǔn)備：經(jīng)驗(yàn)準(zhǔn)備：幼兒觀看過錄像物質(zhì)準(zhǔn)備：人手一根紙棒（長度為1米）。錄音機(jī)，磁帶。四、活動(dòng)過程：1、開始部分：幼兒隨音樂利用紙棒進(jìn)行隊(duì)列練習(xí)。導(dǎo)語：今天天氣真不錯(cuò)，我們騎著馬出去玩玩吧?。ㄓ變弘S音樂的變化“騎馬”變雙圓----大圓----小圓---- “坐馬車” ）反思：活動(dòng)開始部分設(shè)計(jì)了隨音樂利用紙棒進(jìn)行隊(duì)列練習(xí)在這一環(huán)節(jié)中由兩隊(duì)“騎馬”變雙圓----變小圓----合作組合“坐馬車”體現(xiàn)了動(dòng)靜交替的原則，讓幼兒初步嘗試了與同伴合作的快樂，同時(shí)也為下一個(gè)環(huán)節(jié)奠定了基礎(chǔ)。2、基本部分：（1）利用紙棒進(jìn)行“一棒多玩”導(dǎo)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(duì)形：兩路縱隊(duì)（見附圖）（2）學(xué)習(xí)“跳竹竿”游戲A、講解游戲玩法導(dǎo)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(gè)新游戲——跳竹竿，這個(gè)游戲可以三個(gè)或四個(gè)小朋友一起玩，其中兩個(gè)小朋友手拿竹竿面對面跪下，用竹竿同時(shí)分合敲擊，另一個(gè)小朋友在中間看準(zhǔn)竹竿的分合跳進(jìn)或跳出。大家可以自己選擇小伙伴一起試一試。隊(duì)形：梯形隊(duì)（見附圖）（3）幼兒自由組合嘗試玩“跳竹竿”游戲隊(duì)形：四散（4）對幼兒在游戲過程中出現(xiàn)的情況及時(shí)進(jìn)行指導(dǎo)（合作、交往方面）導(dǎo)語：你剛才和誰一起玩的？你們是怎么跳竹竿的？隊(duì)形：梯形隊(duì)（見附圖）（5）鼓勵(lì)幼兒創(chuàng)造性地玩“跳竹竿”游戲，師生共同參與。
【高教版】中職數(shù)學(xué)拓展模塊：1.2《正弦型函數(shù)》教學(xué)設(shè)計(jì)
教 學(xué) 過 程教師 行為學(xué)生 行為教學(xué) 意圖時(shí)間 *揭示課題 1.2正弦型函數(shù)． *創(chuàng)設(shè)情境 興趣導(dǎo)入 與正弦函數(shù)圖像的做法類似，可以用“五點(diǎn)法”作出正弦型函數(shù)的圖像．正弦型函數(shù)的圖像叫做正弦型曲線． 介紹 播放 課件 質(zhì)疑 了解 觀看 課件 思考 學(xué)生自然的走向知識點(diǎn) 0 5*鞏固知識 典型例題 例3 作出函數(shù)在一個(gè)周期內(nèi)的簡圖． 分析 函數(shù)與函數(shù)的周期都是，最大值都是2，最小值都是－2. 解 為求出圖像上五個(gè)關(guān)鍵點(diǎn)的橫坐標(biāo)，分別令，，，，，求出對應(yīng)的值與函數(shù)的值，列表1-1如下： 表 001000200 以表中每組的值為坐標(biāo)，描出對應(yīng)五個(gè)關(guān)鍵點(diǎn)（，0）、（，2）、（，0）、（，?2）、（，0）．用光滑的曲線聯(lián)結(jié)各點(diǎn)，得到函數(shù)在一個(gè)周期內(nèi)的圖像（如圖）． 圖 引領(lǐng) 講解 說明 引領(lǐng) 觀察 思考 主動(dòng) 求解 觀察 通過 例題 進(jìn)一 步領(lǐng) 會 注意 觀察 學(xué)生 是否 理解 知識 點(diǎn) 15
【高教版】中職數(shù)學(xué)拓展模塊：3.2《二項(xiàng)式定理》教學(xué)設(shè)計(jì)
一、定義： ，這一公式表示的定理叫做二項(xiàng)式定理，其中公式右邊的多項(xiàng)式叫做的二項(xiàng)展開式；上述二項(xiàng)展開式中各項(xiàng)的系數(shù) 叫做二項(xiàng)式系數(shù)，第項(xiàng)叫做二項(xiàng)展開式的通項(xiàng)，用表示；叫做二項(xiàng)展開式的通項(xiàng)公式．二、二項(xiàng)展開式的特點(diǎn)與功能1. 二項(xiàng)展開式的特點(diǎn)項(xiàng)數(shù)：二項(xiàng)展開式共（二項(xiàng)式的指數(shù)+1）項(xiàng)；指數(shù)：二項(xiàng)展開式各項(xiàng)的第一字母依次降冪（其冪指數(shù)等于相應(yīng)二項(xiàng)式系數(shù)的下標(biāo)與上標(biāo)的差），第二字母依次升冪（其冪指數(shù)等于二項(xiàng)式系數(shù)的上標(biāo)），并且每一項(xiàng)中兩個(gè)字母的系數(shù)之和均等于二項(xiàng)式的指數(shù)；系數(shù)：各項(xiàng)的二項(xiàng)式系數(shù)下標(biāo)等于二項(xiàng)式指數(shù)；上標(biāo)等于該項(xiàng)的項(xiàng)數(shù)減去1（或等于第二字母的冪指數(shù)；2. 二項(xiàng)展開式的功能注意到二項(xiàng)展開式的各項(xiàng)均含有不同的組合數(shù)，若賦予a，b不同的取值，則二項(xiàng)式展開式演變成一個(gè)組合恒等式．因此，揭示二項(xiàng)式定理的恒等式為組合恒等式的“母函數(shù)”，它是解決組合多項(xiàng)式問題的原始依據(jù)．又注意到在的二項(xiàng)展開式中，若將各項(xiàng)中組合數(shù)以外的因子視為這一組合數(shù)的系數(shù)，則易見展開式中各組合數(shù)的系數(shù)依次成等比數(shù)列．因此，解決組合數(shù)的系數(shù)依次成等比數(shù)列的求值或證明問題，二項(xiàng)式公式也是不可或缺的理論依據(jù)．
【高教版】中職數(shù)學(xué)拓展模塊：3.3《離散型隨機(jī)變量及其分布》教學(xué)設(shè)計(jì)
重點(diǎn)分析：本節(jié)課的重點(diǎn)是離散型隨機(jī)變量的概率分布，難點(diǎn)是理解離散型隨機(jī)變量的概念． 離散型隨機(jī)變量 突破難點(diǎn)的方法： 函數(shù)的自變量 隨機(jī)變量 連續(xù)型隨機(jī)變量 函數(shù)可以列表 X123456p 2 4 6 8 10 12
新人教版高中英語必修3Unit 1 Festivals and celebrations-Discovering Useful Structure教學(xué)設(shè)計(jì)
4.That was an experience that frightened everyone. →That was _____________________. 答案：1. taking 2. being discussed 3. in the reading room 4. a frightening experienceStep 6 The meaning and function of V-ing as the predicative動(dòng)詞-ing形式作表語，它通常位于系動(dòng)詞后面，用以說明主語“是什么”或“怎么樣”一種表示主語的特質(zhì)、特征和狀態(tài), 其作用相當(dāng)于形容詞; 另一種具體說明主語的內(nèi)容, 即主語等同于表語, 兩者可互換。The music they are playing sounds so exciting. 他們演奏的音樂聽起來令人激動(dòng)。The result is disappointing. 結(jié)果令人失望。Our job is playing all kinds of music. 我們的工作就是演奏各種音樂。Seeing is believing. 眼見為實(shí)。Step 7 Practice1. It is ________(amaze) that the boy is able to solve the problem so quickly.2. Buying a car is simply _______(waste) money. 3. Please stop making the noise—it’s getting ________(annoy). 4. complete the passage with the appropriate -ing form.La Tomatina is a festival that takes place in the Spanish town Bunol every August. I think many food festivals are __________ because people are just eating. however, this festival is _________ because people don't actually eat the tomatoes. Instead, they throw them at each other! the number of people ________ part in this tomato fight, can reach up to 20,000, and it is a very __________ fight that lasts for a whole hour. The _______ thing is how clean Bunol is after the tomatoes are washed away after the fight. this is because the juice form tomatoes is really good for making surfaces clean!答案：1. amazing 2. wasting 3. annoying4. boring interesting taking exciting amazing
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Reading and Thinking教學(xué)設(shè)計(jì)
The topic of this part is “Discover the reasons for festivals and celebrations.The Listening & Speaking & Talking part aims at talking about the experiences and feelings or emotions about the festivals and celebrations. This section aims at detecting the reason why the people celebrate the festivals, the time, the places, the types and the way of celebrations. It also explains why some traditions in the old celebrations are disappearing, like the firecrackers in the big cities and some new things are appearing like the prosperity of business or commerce. 1. Students can talk about what festivals they know and the reasons and the way of celebrating them.2. Students should learn the reading skills such as the headline and get the topic sentences, the structures of articles.3. Students can understand the past, the present situation of some festival around the world and why there are some changes about them. 4. Students can have the international awareness about the festivals.1. Students should learn the reading skills such as the headline and get the topic sentences, the structures of articles.2. Students can understand the past, the present situation of some festival around the world and why there are some changes about them.Step 1 Lead in---Small talkWhat festival do you like best ? Why ?I like the Spring Festivals because I can set off the fireworks, receive the lucky money and enjoy the Gala with my families.Step 2 Before reading---Pair workWhy do people celebrate different festivals ?The Spring Festivals is to celebrate the end of winter and the coming of spring and new life.The Mid-autumn Day is to celebrate the harvest and admire the moon.
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Listening &Speaking＆Talking教學(xué)設(shè)計(jì)
The theme of this section is “Talk about festival activities and festival experiences”.Festival and holiday is a relaxing and interesting topic for students. This part talks about the topic from the daily life of students’. In the part A ---Listening and Speaking, there are three conversations among different speakers from three countries(Japan, Rio and China), where the speakers are participating in or going to participate in the festivals and celebrations. So listening for the relationship among them is a fundamental task. Actually, with the globalization and more international communication, it is normal for Chinese or foreigners to witness different festivals and celebrations in or out of China. In the Conversation 1, a foreign reporter is interviewing a Japanese young girl who just had participated in the ceremony of the Coming-of-Age Day on the street and asking her feeling about the ceremony and the afterwards activities. Conversation 2, Chinese girl Li Mei is witnessing the Rio Carnival for the first time, and her friend Carla gives her some advice on the costumes which enables her to match with the carnival to have a good time. Conversation 3, a Chinese guide is showing a group of foreign visitors around the Lantern Festival and introducing the customs of the festival to them. The three conversations have a strong vitality and insert the festival and cultural elements from different countries. So perceiving the festivals and cultures from different countries is the second task. At the same time, the scripts also insert the targeted grammar --- v-ing as attributive and predicative, which students can perceive and experience in a real context and make a road for the further study. That is the third task. In the Part B--- Listening and Talking, the theme is “Talk about festival experience”, which is the common topic in our daily conversations. During the conversation, Song Lin, a Chinese student, asked Canadian friend Max about how to spend Christmas. In the conversation, Song Lin talked about experience and the feelings during the Chinese Spring Festival, during which there are not only some enjoyable things but some unpleasant things. After the listening, perhaps students find there are some similarities between Christmas and the Chinese Spring Festival as there are some differences in the origins and celebrations. For example, people always visit friends and relatives, decorate their houses, have a big dinner together, chat and give presents to each other.
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)二
Step 3 Analyzing article structureActivity 31. Teachers raise questions to guide students to analyze the chapter structure of this diary and think about how to describe the festival experience. (1)What should be included in the opening/body/closing paragraph(s)?(2)How did the writer arrange his/her ideas?(3)What kind of interesting details did the writer describe?(4)How did the writer describe his/her feelings/emotions during the event?2. Students read and compare the three sentence patterns in activity 2. Try to rewrite the first paragraph of the diary with these three sentence patterns. After that, students exchange corrections with their partners. Such as:●This was my first time spending three days experiencing the Naadam Festival in China’s Inner Mongolia Autonomous Region and it was an enjoyable and exciting experience. ●I'll never forget my experience at the Naadam Festival because it was my first time to watch the exciting Mongolian games of horse racing, wrestling, and archery so closely. ●I'll always remember my first experience at the Naadam Festival in China’s Inner Mongolia Autonomous Region because it was so amazing to spend three days witnessing a grand Mongolian ceremony. Step 4 Accumulation of statementsActivity 41. Ask the students to read the diary again. Look for sentences that express feelings and emotions, especially those with the -ing form and the past participle. Such as:● …h(huán)orse racing, wrestling, and archery, which are all so exciting to watch. ● some amazing performances● I was surprised to see…● I was a little worried about. . . ● feeling really tiredOther emotional statements:●I absolutely enjoyed the archery, too, but the horse races were my favourite part. ●I'm finally back home now, feeling really tired, but celebrating Naadam with my friend was totally worth it. ●He invited me back for the winter to stay in a traditional Mongolian tent and cat hot pot. I can’t wait!2. In addition to the use of the -ing form and the past participle, the teacher should guide the students in the appreciation of these statements, ask them to memorize them, and encourage them to use them reasonably in writing practice.
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 2 Morals and Virtues-Discovering Useful Structure教學(xué)設(shè)計(jì)
1. 表示時(shí)間。Hearing these stories, I’m skeptical about the place. = When I heard these stories. . . 2. 表示原因。Not knowing his address, I can’t send this book to him. = Because/Since/As I don’t know his address. . . 3. 表示結(jié)果。His father died, leaving him a lot of money. =. . . and left him a lot of money4. 表示條件。Going straight down the road, you will find the department store. = If you go straight down the road. . . 5. 表示讓步。Being tired, they went on working. =Although they were tired. . . 6. 表示行為方式、伴隨情況或補(bǔ)充說明。He lay on the grass, staring at the sky for a long time. =. . . and stared at the sky for a long time注意：非謂語動(dòng)詞作狀語時(shí), 如所提供的動(dòng)詞不能和句子中的主語保持一致, 動(dòng)詞-ing形式必須有自己的邏輯主語, 通常由名詞或代詞來擔(dān)任, 這就是獨(dú)立主格結(jié)構(gòu)。The last bus having gone, we had to walk home. (having gone的邏輯主語是the last bus, 而不是we)Weather permitting, the football match will be played on Friday. (permitting的邏輯主語是time, 而不是the football match)Step 7 Practice1. ________(study) hard, you are sure to get first prize. 2. People use plastic in their daily life, _______(leave) large amounts of waste. 3. ________(work) hard at your lessons, you are to succeed. 4. The old man, ____________(work) abroad for twenty years, is on the way back to his motherland. 5. ______________(finish) his homework, he was playing on the playground. Answers: 1. Studying 2. leaving 3. Working 4.having worked 5. Having finishedStep 8 HomeworkFinish the homework on Page 22.
新人教版高中英語必修3Unit 2 Morals and Virtues-Listening &Speaking＆Talking教學(xué)設(shè)計(jì)
Example:One day, a poor boy who was trying to pay his way through school by sending newspapers door to door found that he only had one dime(一角）left. He was so hungry that he decided to beg for a meal at the next house.However, he lost his nerve when a lovely young woman opened the door. Instead of a meal he asked for a drink of water. She thought he looked hungry so she brought him a large glass of milk. He drank it slowly, and then asked, “How much do I owe you?” “You don’t owe me anything,” she replied, “Mother has taught me never to accept pay for a kindness.” “Then I thank you from the bottom of my heart.” With these words, Howard Kelly left that house.Years later the woman became badly ill and was finally sent to the hospital in a big city. Dr. Howard Kelly, now famous, was called in. When he heard the name of the town she came from, a strange light filled his eyes. Dressed in his doctor’s clothes, Dr. Kelly went into her room and recognized her at once. From that day on, he gave special attention to her, and decided to do his best to save her life.At last the woman was saved. Dr. Kelly asked the business office to pass the final bill to him. He looked at it and then wrote something on the side. The bill was sent to the woman’s room. She was afraid to open it because she was sure that it would take the rest of her life to pay for it off. Finally she looked, and the note on the side of the bill caught her attention. She read these words: “Paid in full with a glass of milk, Dr. Howard Kelly.” Tear of joy flooded her eyes.