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《遠(yuǎn)離手機(jī)》主題班會(huì)教案
三、開展過(guò)程:1、以猜謎語(yǔ)方式引入主題——手機(jī)"你討厭，你討厭，天天親我嘴和臉，你無(wú)恥，你無(wú)賴，天天拉我褲腰帶，你無(wú)情，你無(wú)意，只會(huì)花我的血汗錢。（猜一物品）”隨著時(shí)間的改變，手機(jī)的發(fā)展越發(fā)迅速，手機(jī)的使用愈發(fā)智能化和方便化，很多人只知道手機(jī)的"面"，不了解手機(jī)的真正的內(nèi)在，根據(jù)ppt讓同學(xué)們更加認(rèn)識(shí)到手機(jī)的歷史，手機(jī)的時(shí)代變化性。2.討論環(huán)節(jié)。了解了手機(jī)的歷史性后，告訴同學(xué)們，在唯物主義中，任何事物都有兩面性，讓學(xué)生結(jié)合自己的生活實(shí)例列舉出手機(jī)的利與弊。通過(guò)資料總結(jié)，讓同學(xué)們充分了解手機(jī)的利與弊，尤其讓同學(xué)們了解手機(jī)的幾大弊端，告訴同學(xué)們?nèi)绾握_的使用手機(jī)，對(duì)于手機(jī)的利與弊有一個(gè)全面的認(rèn)識(shí)。
人教版高中語(yǔ)文《一名物理學(xué)家的教育歷程》教案
一、導(dǎo)入新課成為一位科學(xué)家是無(wú)數(shù)有志青年的夢(mèng)想，對(duì)物理的探究更是許多年輕的學(xué)子孜孜以求的，我們來(lái)看一下加來(lái)道雄的成長(zhǎng)道路，或許能得到一些啟發(fā)。（板書）一名物理學(xué)家的教育歷程二、明確目標(biāo)1．引導(dǎo)學(xué)生從生活出發(fā)，了解科學(xué)、認(rèn)識(shí)科學(xué)2．引導(dǎo)學(xué)生以“教育歷程”為重點(diǎn)，探討其中表現(xiàn)的思想內(nèi)涵。三、整體感知1．作者簡(jiǎn)介加來(lái)道雄，美籍日裔物理學(xué)家，畢業(yè)于美國(guó)哈佛大學(xué)，獲加利福尼亞大學(xué)伯克利分校哲學(xué)博士學(xué)位，后任紐約市立大學(xué)城市學(xué)院理論物理學(xué)教授。主要著作有《超越愛因斯坦》（與特雷納合著）《量子場(chǎng)論》《超弦導(dǎo)論》。2．本文的基本結(jié)構(gòu)文章的題目是“一名物理學(xué)家的教育歷程”，因此，敘述的順序主要是歷時(shí)性的。但是，作者開頭就說(shuō)“童年的兩件趣事極大地豐富了我對(duì)世界的理解力，并且引導(dǎo)我走上成為一個(gè)理論物理學(xué)家的歷程?！倍巴甑膬杉な隆弊鳛槲恼碌闹饕獌?nèi)容，又是共時(shí)性的敘述。這樣的結(jié)構(gòu)安排，使文章既脈絡(luò)清楚，又重點(diǎn)突出。
《一百條裙子》閱讀課導(dǎo)讀教案教學(xué)設(shè)計(jì)
1、書中還有許多描寫旺達(dá)的片段，哪一處給你留下了深刻的印象呢？請(qǐng)同座位互相交流。全班交流。老師也想和大家一起分享一點(diǎn)感受。老師讀第13頁(yè)片段，并談感受。課件出示：孤單，被嘲笑者2、你有過(guò)被人嘲笑的經(jīng)歷嗎？談一談。旺達(dá)是怎樣面對(duì)同學(xué)們的嘲笑？3、轉(zhuǎn)學(xué)之后，十三班的同學(xué)們收到了她爸爸的來(lái)信。誰(shuí)愿意讀讀這封信？圣誕節(jié)來(lái)臨之際，旺達(dá)也寫來(lái)一封信。學(xué)生讀。讀完這兩封信，大家肯定感慨萬(wàn)千，一定有很多話想說(shuō)吧？全班交流課件出示：善良 寬容
教師說(shuō)課講課教案開學(xué)第一課樂(lè)學(xué)
二、為什么要學(xué)習(xí)？（插入學(xué)習(xí)歌）有一首歌這樣唱：中國(guó)有一句話,活到老，學(xué)到老，該學(xué)的真不少，書里書外都重要。（多媒體）古人荀子有言：不積跬步，無(wú)以至千里；不積小流，無(wú)以成江海。偉人毛澤東說(shuō)：一天不學(xué)習(xí)，趕不上劉少奇今人說(shuō)終身學(xué)習(xí)，學(xué)習(xí)能增進(jìn)智慧，使人睿智。人生無(wú)坦途，跋涉多風(fēng)雨，畏懼時(shí)，智慧是一柄利劍，助你披荊斬棘，笑傲人生；迷茫時(shí)，智慧是一盞明燈，為你點(diǎn)亮心靈，堅(jiān)定方向；疲乏時(shí)，智慧是一彎山泉，讓你洗去塵埃，凈化心靈。
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級(jí)上冊(cè)分類教案
教學(xué)目標(biāo)：1．能選擇不同的標(biāo)準(zhǔn)對(duì)同一類物品進(jìn)行不同的分類，掌握分類的方法。2．初步感知不同標(biāo)準(zhǔn)分類的意義，體驗(yàn)分類結(jié)果在不同標(biāo)準(zhǔn)下的多樣性。3．培養(yǎng)學(xué)生思維的靈活性和發(fā)散性，養(yǎng)成良好的學(xué)習(xí)、生活習(xí)慣。4．培養(yǎng)學(xué)生的操作能力、觀察能力、判斷能力、語(yǔ)言表達(dá)能力和合作交流的意識(shí)。5．讓學(xué)生體會(huì)到生活中處處有數(shù)學(xué)，學(xué)會(huì)用學(xué)到的知識(shí)解決生活中的實(shí)際問(wèn)題。教學(xué)重、難點(diǎn)：重點(diǎn)：選擇不同標(biāo)準(zhǔn)分類難點(diǎn)：思維的發(fā)散性 關(guān)鍵：在直觀中拓展思維的時(shí)空教學(xué)準(zhǔn)備：鉛筆、實(shí)物卡片、學(xué)具袋（各種形狀、顏色各異的物品）教學(xué)過(guò)程：一、觀察分析 多重分類1．師出示如書本P39頁(yè)的鉛筆。（1）觀察這些鉛筆有什么不同？并把它們分分類。（2）四人一小組交流、討論可以怎么分類？是按什么分的？比比哪一組的分法最多。
人教版高中語(yǔ)文必修2《我有一個(gè)夢(mèng)想》教案2篇
全班齊讀第五段內(nèi)容。請(qǐng)一位同學(xué)分析，接著讓這位同學(xué)按他分析的讀一遍。3、4兩自然段的平緩之后，第5段作者的情感再次抬升。為了滿足這種情感的張揚(yáng)，作一口氣連用了四個(gè)排比句式“現(xiàn)在是……時(shí)候”，一方面這是情感發(fā)泄的需要，另一方面這種排山倒海的語(yǔ)勢(shì)也加強(qiáng)了內(nèi)容的表達(dá)，極強(qiáng)地突出了現(xiàn)實(shí)為自由、平等而戰(zhàn)的重要性。四、學(xué)會(huì)演講我們剛才細(xì)讀了課文，但讀和講是有區(qū)別的。所謂演講，是一門語(yǔ)言藝術(shù)，它的主要形式是“講”，即運(yùn)用有聲語(yǔ)言并追求言辭的表現(xiàn)力和聲音的感染力；同時(shí)還要輔之以“演”，即運(yùn)用面部表情、手勢(shì)動(dòng)作、身體姿態(tài)乃至一切可以理解的態(tài)勢(shì)語(yǔ)言，使講話“藝術(shù)化”起來(lái)，從而產(chǎn)生一種非凡的藝術(shù)魅力。那么，接下來(lái)就假設(shè)一下假如你是馬丁·路德·金，你會(huì)怎樣去講這篇演講辭。
人教版高中語(yǔ)文《記梁任公先生的一次演講》教案
十、教學(xué)后記：這是我實(shí)習(xí)中上的第一堂課，由于沒(méi)有經(jīng)驗(yàn)，對(duì)時(shí)間的把握不好，課堂前半部分留給學(xué)生思考回答問(wèn)題的時(shí)間太多了，以至于沒(méi)有完成本課時(shí)的教學(xué)內(nèi)容，對(duì)《箜篌引》、《桃花扇》、《聞官軍收河南河北》內(nèi)容的補(bǔ)充要留到下節(jié)課才能完成。但課堂過(guò)程中以討論和結(jié)果發(fā)布會(huì)的形式非常能調(diào)動(dòng)學(xué)生的學(xué)習(xí)積極性，這節(jié)課學(xué)生的參與度很高，絕大部分的同學(xué)都能積極思考，并敢于回答問(wèn)題。但是在學(xué)生回答問(wèn)題后，有些答案很好，也是我沒(méi)有思考到的。但是除了簡(jiǎn)單的表?yè)P(yáng)鼓勵(lì)外，我不善于把學(xué)生的思考結(jié)果與自己的板書設(shè)計(jì)結(jié)合起來(lái)，授課過(guò)程中比較拘泥于教案，顯得不夠靈活?？偟膩?lái)說(shuō)，這節(jié)課的優(yōu)點(diǎn)是教態(tài)自然、大方，聲音清晰洪亮，能調(diào)動(dòng)學(xué)生學(xué)習(xí)的積極性，不足在于時(shí)間掌握不好，拘泥于教案。
人教版高中語(yǔ)文《我有一個(gè)夢(mèng)想》教案
一、導(dǎo)入新課年紀(jì)稍大的中國(guó)人應(yīng)還記得，1968年春，"文革"還正如火如荼之際，毛澤東發(fā)表了一篇"五二Ｏ聲明"，全國(guó)各地為此舉行了由上級(jí)組織的大規(guī)模游行。很多人應(yīng)還記得，事情同馬丁·路德·金被刺殺有關(guān)，而這位馬丁·路德·金，乃是著名的美國(guó)黑人民權(quán)運(yùn)動(dòng)領(lǐng)袖。事過(guò)多年之后，我卻發(fā)現(xiàn)，不少人居然把這位諾貝爾和平獎(jiǎng)得主，同四百多年前那位德國(guó)宗教改革領(lǐng)袖馬丁·路德相混淆，而對(duì)他的主要主張"非暴力抵抗"，更是懵然無(wú)知！1956年，在26歲的馬丁·路德·金第一次領(lǐng)導(dǎo)黑人市民，抵制蒙哥馬利市公共汽車公司的種族隔離制度時(shí)，他就舉起了"非暴力抵抗"的旗幟。他號(hào)召久被歧視的黑人群眾說(shuō)："我們要抵抗，因?yàn)樽杂蓮膩?lái)不靠恩賜獲得。有權(quán)有勢(shì)的欺壓者從不會(huì)自動(dòng)把自由奉獻(xiàn)給受壓者?！瓩?quán)利和機(jī)會(huì)，必須通過(guò)一些人的犧牲和受難才能得到。"但是，"仇恨產(chǎn)生仇恨，暴力產(chǎn)生暴力……我們要用愛的力量，去對(duì)付恨的勢(shì)力。我們的目標(biāo)，絕不是擊敗或羞辱白人，正相反，我們要贏得他們的友誼和理解。"
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級(jí)上冊(cè)比多少教案
4．操作。（“做一做”第2題） 全班同學(xué)動(dòng)手操作，1名同學(xué)到投影儀上操作。 （1）第1行擺5個(gè)△，在△下面擺○，△要比○多1個(gè)。第2行擺幾個(gè)○？ （2）第1行擺4朵紅花，擺的黃花比紅花少1朵，第2行擺幾朵黃花？ 二、運(yùn)用新知 教科書練習(xí)一第1～4題。 1．第1題：左圖是猴子多，右圖是骨頭多。（避免學(xué)生產(chǎn)生思維定勢(shì)） 2．第2題：學(xué)生觀察，看到公雞和鴨子雖然擺的一樣長(zhǎng)，但疏密不同，進(jìn)而判斷擺的密的鴨子的只數(shù)多些，而公雞只數(shù)少些。 3．第3題：學(xué)生在觀察到第一排蛋糕同樣多的基礎(chǔ)上，只需比較兩盒中的第二排。第二排多的就多些，反之，就少些。 4．第4題：此題是在同一排中比較多少，當(dāng)?shù)?次循環(huán)出現(xiàn)珠子時(shí)，只出現(xiàn)了一個(gè)黃色珠子，所以黃珠子多而紅珠子少。 三、總結(jié) 教師：今天我們學(xué)習(xí)了“比一比”，知道在比較時(shí)，一定要一個(gè)對(duì)著一個(gè)比，就會(huì)得到正確的結(jié)果。
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級(jí)下冊(cè)比多少教案
教學(xué)目標(biāo)：1、會(huì)用多得多、少得多、多一些、少一些等詞語(yǔ)形象地描述兩個(gè)100以內(nèi)的數(shù)之間的大小關(guān)系，培養(yǎng)學(xué)生的數(shù)感和語(yǔ)言表達(dá)能力。2、在觀察、比較的過(guò)程中，逐步發(fā)展估計(jì)意識(shí)和簡(jiǎn)單的推理能力。3、在觀察、操作、討論、交流的小組式的學(xué)習(xí)過(guò)程中激發(fā)學(xué)生的學(xué)習(xí)興趣，培養(yǎng)合作意識(shí)和主動(dòng)探求知識(shí)的能力，從而感知數(shù)學(xué)無(wú)處不在。教學(xué)重點(diǎn)：理解多一些、多得多、少一些、少得多的相對(duì)性含義，并能夠用準(zhǔn)確地語(yǔ)言進(jìn)行表述。教學(xué)難點(diǎn)：相對(duì)性的理解并能進(jìn)行正確地表述。教學(xué)過(guò)程：一、復(fù)習(xí)舊知。在Ｏ里填上>、<或=。63Ｏ7558Ｏ5898Ｏ10056Ｏ65先填空再說(shuō)出比較方法。（復(fù)習(xí)舊知。）
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級(jí)下冊(cè)總復(fù)習(xí)教案
教學(xué)內(nèi)容：復(fù)習(xí)100以內(nèi)的數(shù)。（教材第98頁(yè)第1~4題。）教學(xué)目標(biāo)：（1） 認(rèn)識(shí)計(jì)數(shù)單位“一”和“十”，理解個(gè)位、十位上的數(shù)所表示的意義，能夠熟練地?cái)?shù)100以內(nèi)的數(shù)，會(huì)正確讀寫100以內(nèi)的數(shù)，掌握100以內(nèi)數(shù)的組成。（2） 掌握100以內(nèi)數(shù)的順序，會(huì)比較100以內(nèi)數(shù)的大小。會(huì)用100以內(nèi)的數(shù)來(lái)表達(dá)和交流。（3） 在復(fù)習(xí)過(guò)程中，感受100以內(nèi)數(shù)的應(yīng)用意義，感受數(shù)學(xué)與生活的密切聯(lián)系。教學(xué)重點(diǎn)：會(huì)讀寫100以內(nèi)的數(shù)，并能進(jìn)行簡(jiǎn)單數(shù)的大小比較。教學(xué)難點(diǎn)：數(shù)位順序及數(shù)位上數(shù)的意義。教學(xué)準(zhǔn)備;計(jì)數(shù)器。教學(xué)過(guò)程：一、復(fù)習(xí)數(shù)位出示計(jì)數(shù)器。(1) 計(jì)數(shù)器從右邊數(shù)起，第一位是什么位？第二位是什么位？第三位是什么位？個(gè)位上的一顆珠子表示幾個(gè)幾？十位上的1顆珠子表示幾個(gè)幾？百位上1顆珠子表示幾個(gè)幾?(課件演示)(2) 為什么都是1顆珠子，所表示的數(shù)不同呢？(3) 10個(gè)一是多少？10個(gè)十是多少？100里面有幾個(gè)一？
人教版高中政治必修1第一課神奇的貨幣教案
1、外匯與外幣的關(guān)系：（1）外匯包括外幣，但外匯不等于就是外幣。外幣是指外國(guó)的貨幣，包括外國(guó)的紙幣、鑄幣；外匯通常是以外國(guó)貨幣表示的用于國(guó)際間結(jié)算的支付手段，具體包括外幣、外幣有價(jià)證券、外幣支付憑證等。（2）外幣屬于外匯的范圍，但不能把二者等同起來(lái)。通常情況下，只有可以自由兌換的外幣才是外匯，因?yàn)橥鈪R的實(shí)質(zhì)是國(guó)際支付手段，如果某種貨幣不能自由兌換，它就不能成為國(guó)際支付手段。外匯執(zhí)行的 主要是貨幣的支付手段的職能。（3）持有外匯意味著對(duì)外匯發(fā)行國(guó)擁有債權(quán)。持有外匯過(guò)多，一方面意味著國(guó)際支付能力強(qiáng)和有可能對(duì)外匯發(fā)行國(guó)施加影響；另一方面則意味著大量該由本國(guó)享受的資源，被借給外國(guó)利用，并要承擔(dān)外匯貶值的風(fēng)險(xiǎn)。2、關(guān)于幣值變化的分析：（1）對(duì)貨幣升值的具體分析：一個(gè)國(guó)家的貨幣升值（上?。┖螅康倪@種貨幣能比以前換 取更多的他國(guó)貨幣，買到更多的他國(guó)商品。
新人教版高中英語(yǔ)必修2Unit 1 Cultural Heritage-Discovering Useful Structure教案一
This teaching period mainly deals with grammar “restrictive relative clauses.” To begin with, teachers should lead students to revise what they have learned about the relative pronouns and relative adverbs. And then, teachers move on to stress more special cases concerning this grammar, such as the “preposition+ relative pronouns which and whom” and cases where we can omit the relative pronouns. This period carries considerable significance to the cultivation of students’ writing competence and lays a solid foundation for the basic appreciation of language beauty. The teacher is expected to enable students to master this period thoroughly and consolidate the knowledge by doing some exercises. 1. Guide students to review the basic usages of relative pronouns and adverbs of attributive clauses.2. Lead students to learn to use some special cases concerning restrictive relative clauses flexibly.2. Enable students to use the basic phrases structures flexibly.3. Strengthen students’ great interest in grammar learning.1. Help students to appreciate the function of relative pronouns and adverbs of attributive clauses in a sentence2. Instruct students to write essays using the proper relative pronouns and adverbs of attributive clauses.本節(jié)語(yǔ)法思考：定語(yǔ)從句在復(fù)合句中的作用是什么？ 關(guān)系詞有哪些？定語(yǔ)從句在復(fù)合句中的作用相當(dāng)于形容詞，它在句中作定語(yǔ)修飾名詞或代詞。他們?cè)谙刃性~和定語(yǔ)從句之間起到聯(lián)系作用，同時(shí)在意義上代表先行詞并在定語(yǔ)從句中擔(dān)任一個(gè)成分。被定語(yǔ)從句所修飾的詞稱先行詞，定語(yǔ)從句一般放在先行詞的后面。
新人教版高中英語(yǔ)必修2Unit 1 Cultural Heritage-Reading and Thinking教案一
The theme of the reading and thinking is about “Understanding how a problem was solved”.The Listening & Speaking & Talking is about international co-work to protect the Mount Tai, in which the students from seven countries came up with many solutions even create the Mount Tai App. This section aims at showing how to solve a difficult and even tough problem about protecting the cultural heritage by the international co-work. So in this section, cultivating students’ international awareness is very clear and important. Concretely, with the economic development, how to balance the protection of cultural relics and social development is a big challenge for human. In the 1950s, the Egyptian government wanted to build the Aswan Dam across the Nile to control floods, produce electricity and water farms. But the proposal led to protests because it would destroy a lot of cultural relics. The Egyptian had no choice but ask the UN for help. Therefore, a international cooperation about how to protect the cultural relics began, which involved the time length about 20 years and a large amount of fund. Then, the problems was solved. 1. Read quickly to get the main idea and the structure of the article; read careful to get detailed information.2. Learn to use the reading strategy---making a timeline3. Learn how to solve a tough problem by asking for help and cooperation4. Have the international awareness and understand the great strength of international cooperation.1. Read quickly to get the main idea and the structure of the article; read careful to get detailed information.2. Learn to use the reading strategy---making a timeline.3. Learn how to solve a tough problem by asking for help and cooperation.
新人教版高中英語(yǔ)必修2Unit 2 Wildlife Protection-Discovering Useful Structure教案一
The activity topic of this section is "report an ongoing event", and the structure is the passive voice of present continuous tense. Rare wild animals are suffering from large-scale poaching, and species are on the brink of danger. Rescue operations are underway. "Being" and "suffering" are the meanings of the present progressive passive voice.The usage of present progressive passive voice is of great importance in writing a good discourse and appreciating some difficult language items, so it is vital to master it and use it flexibly in a context.1. Motivate Ss to deepen the understanding of the usage of present progressive passive voice in a fixed context.2. Enable Ss to master the usage of present progressive passive voice and use it flexibly in a context.3. Lead Ss to construct sentences or appreciate sentences used master it and use it flexibly in a context.1. Help students to appreciate the function of the usage of present progressive passive voice in a sentence2. Instruct students to write essays using the proper usage of present progressive passive voice.Look at the picture and tell me what are workers doing? What is the house being done?
新人教版高中英語(yǔ)必修2Unit 2 Wildlife Protection-Reading and Thinking教案一
The listening and speaking part aims at how to protect and help endangered animals by listening, speaking and talking about the facts and reasons. This lesson analyzes the decreasing clause of Tibetan antelope population and the measures of protecting Tibetan antelopes. So students can be guided to learn to analyse the title and use different reading skills or strategies, like scanning, skimming and careful reading.1. Read quickly to get the main ideas and the purpose of going to Tibetan; read carefully to understand what the author see and think.2. Understand the sentences of the present continuous passive voice such as “Much is being done to protect wildlife.” and the inverted sentence “Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.”3. Enhance the awareness of protecting wildlife.4. Cultivate the reading methods according to different materials.1. Read quickly to get the main ideas and the purpose of going to Tibetan; read carefully to understand what the author see and think.2. Understand the sentences of the present continuous passive voice such as “Much is being done to protect wildlife.” and the inverted sentence “Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.”3. Cultivate the reading methods according to different materials.Step 1 Leading-inWatch a video about elephants and whales and then ask:Why are they endangered ? They are killed/hunted
新人教版高中英語(yǔ)必修2Unit 2 Wildlife Protection-Reading For Writing教案一
1. 標(biāo)題首先根據(jù)海報(bào)的特點(diǎn)、格式寫明標(biāo)題。海報(bào)中往往把內(nèi)容作為大標(biāo)題。例如: Save the earth, Save the birds。2. 正文部分不同的海報(bào)其正文部分的側(cè)重點(diǎn)不同。對(duì)于介紹性的海報(bào), 首先要引出話題, 其次列出原因, 最后是總結(jié)。對(duì)于宣傳類的海報(bào), 要寫明具體內(nèi)容, 如: 活動(dòng)內(nèi)容, 地點(diǎn)以及參加活動(dòng)的注意事項(xiàng), 主持或舉辦單位等。1. 圖片: 要選擇引人注目的圖片, 與主題要相關(guān), 色彩明亮。話題句式 1. It is a treasure of our country. 它是我國(guó)的國(guó)寶。2. Believe it or not, at present only several thousand pandas exist in the world. 信不信由你, 目前世界上僅現(xiàn)存幾千只熊貓。 3.It’s because of human activities that tigers are endangered. 正是因?yàn)槿祟惖幕顒?dòng), 老虎處于瀕危的狀態(tài)。4. Many wild animals are in danger of dying out. 很多野生動(dòng)物面臨著滅絕的危險(xiǎn)。 5. The government has taken effective measures to protect them. 政府已采取有效的措施來(lái)保護(hù)它們。6. People should raise the awareness of the protection of wild animals. 人們應(yīng)該提高保護(hù)野生動(dòng)物的意識(shí)。 7. It’s amazing that there are merely less than 1, 000 finless porpoises living in China. 非常令人吃驚, 目前中國(guó)僅有不足1 000只江豚。
新人教版高中英語(yǔ)必修2Unit 3 The Internet-Discovering Useful Structure教案一
This unit is about the Internet, which has a great influence to our humans and our lives. During the Listening & Speaking & Talking and Reading and Thinking section, the influence in examples has been shown. Thus, use the Present Perfect Tense is appropriate. However, in order to show the justice or weaken the doer of the behavior/action, it’s better to use the Present Perfect Passive Voice than the Present Perfect Tense. Besides, having learned to use the Present Perfect Passive Voice, students can beautify their language in their writing. 1. Learn the structure of the Present Perfect Passive Voice and its functions. 2. Learn to change the sentences with the Present Perfect Passive Voice into the sentences with the Present Perfect Passive Voice. 3. Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context. 1. Learn the structure of the Present Perfect Passive Voice and its functions. 2. Learn to change the sentences with the Present Perfect Passive Voice into the sentences with the Present Perfect Passive Voice. 3. Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context. Step 1 Observe the following sentences, then change the sentences into passive voice.He has been selected to take part in the sports meeting．(肯定句)他已被挑選出來(lái)參加運(yùn)動(dòng)會(huì)。The ink has not been removed from his overcoat．(否定句)墨跡還沒(méi)有從他外套上去掉。
新人教版高中英語(yǔ)必修2Unit 3 The Internet-Listening &Speaking＆Talking教案一
Listening and Speaking introduces the topic of “ask about online habits”. Many middle school students have been surfing the Internet for many years, but what they do with the Internet and how much time they spend every day may not be very clear to themselves, nor to other students. This section allows students to investigate their peers' Internet use, which is conducive to their mutual understanding and understanding of the Internet. It can also help them reflect on their own online behavior, learn from other people's good online habits, and get rid of their bad online behavior.The listening text of this section is an investigation interview. The investigators interview specific groups with the same questions to obtain information, so as to understand their views, practices or attitudes on this issue. There are two specific questions: “how much time do you spend online every day? What do you usually do online?”. The answers of the three respondents provide rich and different information, and achieve the purpose of the investigators. The oral discourse structure of survey interviews generally includes greeting and explaining the purpose of the interview, presenting the interview questions and the respondents' answers. Listening and Talking introduces the theme of “choosing the right application ". Listening text is a conversation between Laura and Xiao Bo. In this part of listening, “oink”； “piggy bank” may cause the students' hearing comprehension limitation. Oink refers to sound word and pig's sound. So, add some oink to my piggy bank is often used to describe "making a little money".1. Guide students to understand the content of listening texts in terms of listening for definitions.2. Cultivate students' ability to define words and understand an investigation interview.
新人教版高中英語(yǔ)必修2Unit 4 History and Traditions-Discovering Useful Structure教案一
Step 5 Practice一、完成下列句子。1. Judy and I _______________（把車停下來(lái)(park)）in an underground car Park near Trafalgar Square, where we could ______________________(讓我們的車充電（charge)).2. When we finally reached the service desk to ask for audio guides, we heard it ___________ that there were no audio guides____________(留下，剩下）.3. We__________________________（發(fā)現(xiàn)自己對(duì)...很驚訝）the large number of visitors and the amount of noise at the entrance of the National Gallery.4. Judy ____________________(眼神專注于） Van Gogh’s Sunflowers. It was hard to approach the painting as there were so many people around.5. She ____________________(把這幅畫的復(fù)制品裝箱（box)） to ensure that it was delivered safely.答案：1.had our car parked get our car battery charged 2. announced left 3. found ourselves very surprised 4. had her eyes fixed on 5. had a copy of the painting boxed二、用過(guò)去分詞對(duì)下列句子進(jìn)行改寫。1. Loch Ness was surrounded by beautiful natural landscape, which made it look amazing.2. Carl and his friend stayed with a generous family who offered them bread with butter and honey that was homemade.3. The family’s ancestors once attended to soldiers who were wounded in the First World War.4. The young people were attracted by the legend of Loch Ness. They watched over the lake with their cameras and binoculars, which were positioned on the hill.答案：1. Loch Ness surrounded by beautiful natural landscape looks amazing.2. Carl and his friends stayed with a generous family who offered them homemade bread with butter and honey.3. The family’s ancestors once attended to wounded soldiers in the First World War.4. The young people attracted by the legend of Loch Ness watched over the lake with their cameras and binoculars positioned on the hill.