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二年級(jí)數(shù)學(xué)下冊(cè)第二單元表內(nèi)除法教案
一、教材簡(jiǎn)析 本單元教學(xué)內(nèi)容主要有：除法的初步認(rèn)識(shí)、用2～6的 乘法口訣求商，解決實(shí)際問題。除法的初步認(rèn)識(shí)分兩個(gè)層次：第一，以生活中常見的“每份同樣多”的實(shí)例合活動(dòng)情境，讓學(xué)生建立“平均分”概念。第二，在“平均分”概念的基礎(chǔ)上引出除法運(yùn)算，說明除法算式各部分的名稱。用口訣求商遵循由易到難的原則。解決問題是結(jié)合除法計(jì)算出現(xiàn)的。首先在除法的初步認(rèn)識(shí)教學(xué)中 孕伏解決問題的內(nèi)容。然后在用2～6的乘法口訣求商之后編入了解決有關(guān)平均分的實(shí)際問題和需要用乘法和除法兩步計(jì)算解決簡(jiǎn)單實(shí)際問題的內(nèi)容。
中班主題課件教案：2月份主題活動(dòng)
主題產(chǎn)生：新學(xué)期開始了，孩子們陸續(xù)入園。經(jīng)過一個(gè)學(xué)期的幼兒園生活孩子們對(duì)幼兒園的生活已經(jīng)適應(yīng)，為了讓幼兒能更好的在幼兒園游戲、活動(dòng)；并能通過各種方法、途徑了解幼兒園里有些什么人？還有誰和我們小朋友在一起生活、學(xué)習(xí)？因此預(yù)設(shè)了這個(gè)主題活動(dòng)《我的幼兒園》、《小熊的家》。
大班數(shù)學(xué)活動(dòng)——月歷寶寶課件教案
二．活動(dòng)目標(biāo)1．初步理解年月日的概念，感知年月日之間的關(guān)系；運(yùn)用不同的數(shù)數(shù)法探究：一年有12月個(gè)月，一個(gè)月30（28、31）天，一年有365天。2．引導(dǎo)幼兒知道有記錄時(shí)間“年月日”的叫做日歷。日歷有年類之分，種類之別?；顒?dòng)重點(diǎn)：運(yùn)用不同的數(shù)數(shù)法探究：一年有12月個(gè)月，一個(gè)月30（28、31）天，一年有365天?；顒?dòng)難點(diǎn)：大小月分別是哪幾個(gè)月？頂小月又是哪個(gè)月？三．活動(dòng)準(zhǔn)備1．大字卡“年、月、日、1、4、7、12、31、30、28、365”各一張；自制外形似房子狀的2005年1月——12月的月歷（大月、小月、2月數(shù)房子大小有區(qū)分）；小字卡（年、月、日）數(shù)字卡（12、30、31、28、365）幼兒人手一份。2．各類掛歷、臺(tái)歷、月歷、日歷。
部編版語文九年級(jí)上冊(cè)《你是人間的四月天》教案
第三節(jié)，把“愛”比作“四月的花”和“月圓”，表現(xiàn)了愛的美與莊嚴(yán)。第四節(jié)，用“雪化后那片鵝黃”“初放芽的綠”“白蓮”表現(xiàn)了愛的生命力和純凈。第五節(jié)，“一樹一樹的花開”“燕子呢喃”表現(xiàn)愛之深，情之切。3．詩人通過不同的感官來描寫“四月”所獨(dú)有的景物，試結(jié)合內(nèi)容進(jìn)行分析。明確：通過視覺描寫：“黃昏”“星”“云煙”“花”。通過聽覺描寫：“笑響”“四面風(fēng)”“燕子呢喃”。通過觸覺描寫：“風(fēng)的軟”“暖”。多角度展開描寫，表現(xiàn)了詩人的“愛之深，情之切”。能引導(dǎo)讀者調(diào)動(dòng)多種感官去感受詩人心中的“愛”，給讀者以感染。【教學(xué)提示】指導(dǎo)學(xué)生結(jié)合詩人筆下的意象進(jìn)行分析。目標(biāo)導(dǎo)學(xué)三：品讀詩句，把握詩歌藝術(shù)特色探究：“新月派”的重要成員之一聞一多先生曾提出了“三美原則”，即“音樂美、繪畫美、建筑美”，奠定了新格律詩派的理論基礎(chǔ)。本詩既是新格律詩的典范，它是否表現(xiàn)了“三美”原則？是如何表現(xiàn)的？
大班數(shù)學(xué)活動(dòng)方案：二等分課件教案
2.鼓勵(lì)幼兒用（目測(cè)、計(jì)量、數(shù)數(shù)、折疊）等多種方法大膽去嘗試、探索二等份的多種分法。3.引導(dǎo)幼兒大膽講述操作過程和結(jié)果?；顒?dòng)材料；教具：天線寶寶兩個(gè)、蛋糕一塊、二等份圖卡10張學(xué)具：長(zhǎng)方形紙、剪刀、尺、毛線、包裝紙；吸管、圓片、三角形、正方形；硬幣、蠶豆、雪花片、紐扣、小碗；量杯6個(gè)、天平、蛋糕、番茄、豆腐干、刀子、菜板、橡皮泥等?；顒?dòng)過程：1.幼兒將長(zhǎng)方形紙進(jìn)行二等份。 (1)班上請(qǐng)來了兩位小客人，看看是誰？它們還帶來了最喜歡吃的蛋糕，可是只有一塊蛋糕，兩人都想吃，怎么辦？(2)請(qǐng)一位幼兒動(dòng)手試一試，有什么辦法知道這兩塊一樣大呢？（重疊）(3)教師小結(jié)：把蛋糕分成一樣大的兩份，這種方法叫二等份。想想蛋糕除了這樣分，還有不一樣的分法嗎？每位小朋友面前都有一張像蛋糕一樣的長(zhǎng)方形紙，請(qǐng)你想出和別人不同的方法進(jìn)行二等份？(4)幼兒動(dòng)手操作，展示幼兒分法。（邊與邊對(duì)折、對(duì)角折）請(qǐng)幼兒比較一下，分出來的圖形和原來的圖形有什么變化？(5)教師小結(jié)：小朋友用了對(duì)折、對(duì)角折對(duì)長(zhǎng)方形紙進(jìn)行了二等份，把它分成了兩份一樣大的圖形。
高中數(shù)學(xué)人教版必修二直線的點(diǎn)斜式方程教案
【教學(xué)目標(biāo)】知識(shí)目標(biāo)：理解直線的點(diǎn)斜式方程、斜截式方程、橫截距、縱截距的概念；掌握直線的點(diǎn)斜式方程、斜截式方程的確定．能力目標(biāo)：通過求解直線的點(diǎn)斜式方程和斜截式方程，培養(yǎng)學(xué)生的數(shù)學(xué)思維能力與數(shù)形結(jié)合的數(shù)學(xué)思想．情感目標(biāo)：通過學(xué)習(xí)直線的點(diǎn)斜式方程和斜截式方程，體會(huì)數(shù)形結(jié)合的直觀感受．【教學(xué)重點(diǎn)】直線的點(diǎn)斜式方程、斜截式方程的確定．【教學(xué)難點(diǎn)】直線的點(diǎn)斜式方程、斜截式方程的確定．
部編版二年級(jí)語文下冊(cè)全冊(cè)教案及教學(xué)反思
在入情入境中誦讀成韻 1.配樂范讀，想象畫面： ?。?）學(xué)生邊看插圖邊聽老師配樂朗讀，想象詩中所描繪的畫面?！ 。?）學(xué)生自由交流想象中的畫面，老師激勵(lì)小結(jié)。 預(yù)設(shè)：山坡上的小草發(fā)芽了，嫩綠嫩綠的。黃鶯在空中飛來飛去。河堤旁的柳條發(fā)芽了，幾個(gè)下朋友放學(xué)回來，趁著東風(fēng)，趕忙放起了風(fēng)箏…… 2.借助插圖，啟發(fā)想象：黃鶯一邊飛一邊干什么?（嘰嘰喳喳地叫）它好像在說什么? 再次啟發(fā)想象：春風(fēng)輕輕地吹來，柳條會(huì)怎樣呢?（輕輕擺動(dòng)，好像在跳舞陶醉在了美麗的春色里……） 詩人高鼎看到這樣的景致寫下了這樣的詩句：出示“草長(zhǎng)鶯飛二月天，拂堤楊柳醉春煙”。（學(xué)生齊讀） 讓我們想象著春天的美麗景色，有滋有味地誦讀。學(xué)生練讀、指名讀、引讀。 3.聯(lián)系生活，換位體驗(yàn)，：在這樣美妙的春光里，沐浴著和煦的春風(fēng)，（出示兒童放紙鳶圖片）孩子們放起風(fēng)箏，你們放過風(fēng)箏嗎?你放風(fēng)箏時(shí)是怎樣的心情?（學(xué)生自由發(fā)言）
冀教版二年級(jí)數(shù)學(xué)下冊(cè)排列問題教案
1．自學(xué)文本出示書中情境圖：有21架飛機(jī)要參加飛行表演，怎樣飛呢？想請(qǐng)同學(xué)們幫忙設(shè)計(jì)編組方案，下面小組同學(xué)合作，用學(xué)具擺一擺，設(shè)計(jì)出自己的編組方案，看哪個(gè)小組設(shè)計(jì)的方案最多？學(xué)生小組合作，邊擺學(xué)具邊說方案。2．交流研討哪組想到前面來匯報(bào)一下你們制定的飛行方案？（不必強(qiáng)調(diào)平均分，如有小組同學(xué)說出每組有7（3）架，可以分成3（7）組，或每7（3）架一組，可以分成3（7）組，老師在給予肯定的同時(shí)可以問其它小組擺法一樣嗎？之后板書算式：21÷7=3，21÷3=7。如果學(xué)生沒說出平均分，老師可引導(dǎo)說：有時(shí)表演的每組也可同樣多)
高中數(shù)學(xué)人教版必修二直線的點(diǎn)斜式方程教案
【教學(xué)重點(diǎn)】直線的點(diǎn)斜式方程、斜截式方程的確定．【教學(xué)難點(diǎn)】直線的點(diǎn)斜式方程、斜截式方程的確定．【教學(xué)過程】1、對(duì)特殊三角函數(shù)進(jìn)行鞏固復(fù)習(xí)；表1 內(nèi)特殊三角函數(shù)值 不存在圖1 特殊三角形2、鞏固復(fù)習(xí)直線的傾斜角和斜率相關(guān)內(nèi)容；直線的傾斜角：，；直線的斜率： ， ；設(shè)點(diǎn)為直線l上的任意兩點(diǎn)，當(dāng)時(shí)，
部編人教版四年級(jí)下冊(cè)《文言文二則》教案
一、談話交流，導(dǎo)入課題。1.同學(xué)們，《鑿壁偷光》的故事大家聽說過嗎？【課件出示2：圖文】匡衡勤奮好學(xué)，可是家境貧寒，晚上想讀書而無燭照明。鄰居家倒是每到夜晚，總燭光明亮，可惜這光照不到他匡衡的屋里。怎么辦呢?匡衡便把自己家靠鄰舍的那堵墻壁鑿開一個(gè)洞以引鄰居家的燭光來讀書。古時(shí)候，還有一位熱愛讀書的人，他是晉代車胤，因?yàn)榧邑?，沒錢買燈油，而又想晚上讀書，便在夏天晚上抓一把螢火蟲來當(dāng)燈讀書。2.這個(gè)故事就是《囊螢夜讀》，今天，我們來學(xué)習(xí)一下這個(gè)小故事。（板書：囊螢夜讀）學(xué)生齊讀課題。3.這是一篇文言文。千古傳誦，流傳至今。4.補(bǔ)充文言文知識(shí)：文言文人們通常說古文。我國(guó)是一個(gè)文明古國(guó)，我國(guó)古代有著燦爛的文化，有著浩如煙海的文學(xué)藝術(shù)瑰寶，他們都是以文言文的形式記載下來的。我們要去傳承民族的瑰寶，就要學(xué)好文言文?！菊n件出示3】
人教版新課標(biāo)小學(xué)數(shù)學(xué)二年級(jí)下冊(cè)總復(fù)習(xí)教案
教學(xué)時(shí)間：教學(xué)準(zhǔn)備：小黑板，掛圖。教學(xué)過程：一、復(fù)習(xí)舊知，引入新課。1、請(qǐng)大家想一想到今天為止，我們已經(jīng)復(fù)習(xí)了本學(xué)期學(xué)過的哪些知識(shí)？（表內(nèi)除法。萬以內(nèi)數(shù)的認(rèn)識(shí)和加法、減法。克和千克及圖形的變換。）2、對(duì)這些知識(shí)還有沒有什么問題？還有沒有內(nèi)容是我們沒有復(fù)習(xí)到或復(fù)習(xí)了掌握不好的？如果學(xué)生有問題，則針對(duì)問題，讓同學(xué)們一起來想辦法解決這些問題。學(xué)生提出問題，思考解決方法。二、復(fù)習(xí)整理：1、分別出示教材第122頁第13、14題的掛圖。（如果沒有，就讓學(xué)生直接看書）（1）看了圖后，你明白圖中的畫是什么意思嗎？學(xué)生看掛圖，小組討論這兩題的意思。敘述兩幅圖的意思，沒有說好的請(qǐng)其他同學(xué)來補(bǔ)充完整。在小組內(nèi)討論交流。（2）怎樣來解決這兩個(gè)生活中的實(shí)際問題？
人教版高中語文必修3《馬嵬（其二）》教案2篇
結(jié)合歷史自古以來，江山美人歷來都是引無數(shù)英雄豪杰競(jìng)折腰的，如果說英雄選擇了美人卻丟了江山，把所有罪名都?xì)w結(jié)于“女人是禍水”。但是，紂王無道，和有了妲己有必然的聯(lián)系嗎？有人說妲己壞透了，壞透了的妲己如果不是取得紂王的信任是壞不起來的，紂王聽信了妲己的讒言，聽與不聽決定權(quán)在紂王，而不在妲己。強(qiáng)勢(shì)永遠(yuǎn)在紂王一邊。再來看看西施和楊貴妃：西施是作為越國(guó)貢獻(xiàn)給吳國(guó)的供品來到吳王夫差的身邊的，楊貴妃更是先是李隆基的兒媳婦被看中而得寵的。所以，西施和楊貴妃這兩個(gè)可憐的女人根本沒有自己的獨(dú)立選擇，沒有獨(dú)立的愛情，如果沒有西施，就會(huì)有南施，或北施；如果沒有楊貴妃，就會(huì)有李貴妃，王貴妃，總之什么施，什么妃是不能少的，因?yàn)槟鞘菂峭鹾屠盥』男枰?/p>
人教版新課標(biāo)小學(xué)數(shù)學(xué)二年級(jí)上冊(cè)總復(fù)習(xí)教案
教學(xué)內(nèi)容：課本P104、108頁。教學(xué)目標(biāo)：1、通過復(fù)習(xí)使學(xué)生加深了解統(tǒng)計(jì)的意義。2、鞏固學(xué)生對(duì)條形統(tǒng)計(jì)圖的認(rèn)知，明確用1格表示2個(gè)單位的表現(xiàn)形式，能根據(jù)統(tǒng)計(jì)圖提出問題。3、在學(xué)習(xí)過程中培養(yǎng)學(xué)生的實(shí)踐能力與合作意識(shí)。教學(xué)重點(diǎn)、難點(diǎn)：1、在復(fù)習(xí)中進(jìn)一步了解統(tǒng)計(jì)的意義，加深對(duì)條形統(tǒng)計(jì)圖的認(rèn)識(shí)。2、能根據(jù)條形統(tǒng)計(jì)圖的條件提出數(shù)學(xué)問題。教學(xué)過程：一、復(fù)習(xí)統(tǒng)計(jì)1、觀察討論（1）、教師出示條形統(tǒng)計(jì)圖：這張圖叫什么名字？它有什么作用？仔細(xì)觀察統(tǒng)計(jì)圖你有哪些發(fā)現(xiàn)？（2）、學(xué)生觀察討論，思考，依據(jù)自己的體驗(yàn)回答。仔細(xì)觀察統(tǒng)計(jì)圖，在小組內(nèi)交流自己的發(fā)現(xiàn)。（3）、組織全班匯報(bào)交流，梳理統(tǒng)計(jì)圖信息。2、回答問題根據(jù)條形統(tǒng)計(jì)圖上的信息，你能回答下列問題嗎？1）、最受二年級(jí)同學(xué)歡迎的飲料是什么？你是怎么看出來的？2）、喜歡哪兩種飲料的人數(shù)同樣多？你是怎么知道的？
人教版高中政治必修1第二課多變的價(jià)格教案
（四）反思總結(jié)，當(dāng)堂檢測(cè)。本節(jié)內(nèi)容講述了價(jià)格變動(dòng)對(duì)人們生活、生產(chǎn)的影響作用，主要知識(shí)框架如下：（1）、價(jià)格變動(dòng)會(huì)影響人們的消費(fèi)需求，商品價(jià)格上漲，人需求就減少，反之，則增大。價(jià)格變動(dòng)對(duì)不同商品需求影響程度是不一樣的，對(duì)生活必需品的需求量影響較小，對(duì)高檔耐用品的需求量影響較大。相關(guān)商品價(jià)格變動(dòng)對(duì)消費(fèi)需求的影響不同，某種商品價(jià)格上漲，就會(huì)減少需求量，其替代品需求量增加，其互補(bǔ)品需求量則減少。（2）、價(jià)格變化也會(huì)影響生產(chǎn)經(jīng)營(yíng)，價(jià)格變動(dòng)會(huì)調(diào)節(jié)生產(chǎn)，刺激生產(chǎn)者改進(jìn)技術(shù)，提高勞動(dòng)生產(chǎn)率，促使生產(chǎn)者生產(chǎn)適銷對(duì)路的高 質(zhì)量產(chǎn)品。（五）發(fā)導(dǎo)學(xué)案、布置預(yù)習(xí)。預(yù)習(xí)第三課第一框《消費(fèi)及其類型》，完成預(yù)習(xí)導(dǎo)學(xué)案練習(xí)題九、板書設(shè)計(jì)《價(jià)格變動(dòng)的影響》1、對(duì)人們生活的影響（1）商品價(jià)格變動(dòng)與消費(fèi)需求量之間的關(guān)系（2）不同商品的需求量對(duì)價(jià)格變動(dòng)的反應(yīng)程度不同
新人教版高中英語必修2Unit 1 Cultural Heritage-Discovering Useful Structure教案二
This theme of the part is “ Describe people or things in greater detail”. Students have learned the grammar(restrictive relative clauses) in Book 1, and further review and consolidate its structure “prep+relative pronouns(which/whom)” and the relative adverbs(when, where and why), besides students should understand its form, meaning and functions. In this section, students should be able to express the grammar correctly in daily communication and in the writing. 1. Review the basic usages of relative pronouns and adverbs of attributive clauses . 2. Learn to use some special cases about restrictive relative clauses.3. Learn to write sentences with restrictive relative clauses flexibly according to the context.1. Review the basic usages of relative pronouns and adverbs of attributive clauses .2. Learn to use some special cases about restrictive relative clauses.3. Learn tow rite sentences with restrictive relative clauses flexibly according to the context.Step 1. Observe the following sentences, and mark the relative pronouns and the adverbs. 1. After listening to the scientists who had studied the problems, and citizens who lived near the dam, the government turned to the United Nations for help.2. Temples and other cultural sites were taken down piece by piece, and then moved and put back together again in a place where they were safe from the water.Step 2 PracticePlease complete these sentences with relative pronouns and relative adverbs and answer the following questions.Questions: 1. What is the head noun ?2. What relative words should be used ?3. What elements do they act in these sentences ?
新人教版高中英語必修2Unit 2 Wildlife Protection-Reading for Writing教案二
This lesson aims at making a poster about protecting wildlife after reading some posters. During reading students are guided to understand the content and try to summarize the posters with one sentence. Then students are guided to try to make a poster about protecting wildlife.1. Read the two posters and try to understand the summary sentences.2. Look at the two posters and try to understand what emotions they express.3. Try to summarize the features of posters4. Try to make a poster about wildlife.1. Look at the two posters and try to understand what emotions they express.2. Try to summarize the features of posters3. Try to make a poster about wildlife.Step 1 Lead inLook at the the posters on the textbook and ask:Which emotions do the posters communicate ?Step 2 Read the poster and answer the questions.1. What do you think of the animals in the poster on the left ?I think it is frightening and ugly.2. Why do we should protect the ugly animals ?All species--the good, the bad, and the ugly-- should be treated equally.The world needs all kinds--without variety, our planet cannot survive.3. Why are billions of trees being cut down every year ?To make paper for humans.4. What result will be lead to after the trees are cut down ?A lost of animal homes are being destroyed./The habitat of wildlife is being destroyed.Step 3 Find the feature of posters1. What does each poster use to stir up emotions ?On the left, it makes us a little frightened and it looks a little ugly, but it can activate our curiosity--What is it? And What is wrong with it?On the right, it makes us feel a little sad and want to protect them.
新人教版高中英語必修2Unit 1 Cultural Heritage-Reading and Thinking教案二
1. This section focuses on "Understanding how a problem was solved”, which is aimed to guide students to analyze and discuss the challenges and problems faced by cultural heritage protection during the construction of Aswan Dam, as well as the solutions. On the basis of understanding, students should pay attention to the key role of international cooperation in solving problems, and attach importance to the balance and coordination between cultural heritage protection and social and economic development. Students are encouraged to face challenges actively, be good at cooperation, and make continuous efforts to find reasonable ways and means to solve problems.2. Enable students to understand the main information and text structure of the reading text;3. Motivate students to use the reading strategy "make a timeline" according to the appropriate text genre;4. Enable students to understand how a problem was solved;5. Enable students to understand the value of protecting cultural heritage by teamwork and global community;1. Guide students to pay attention to reading strategies, such as prediction, self-questioning and scanning.2. Help students sort out the topic language about protecting cultural relics and understand the narrative characteristics of "time-event" in illustrative style3. Lead students to understand the value of protecting cultural heritage by teamwork and global community;
新人教版高中英語必修2Unit 2 Wildlife Protection-Discovering Useful Structure教案二
2．表示現(xiàn)階段正在進(jìn)行的被動(dòng)動(dòng)作(該動(dòng)作在說話的瞬間未必正在進(jìn)行)。Many interesting experiments are being carried out these days.(說話時(shí)，并不一定正在進(jìn)行)3．表示一種經(jīng)常性的被動(dòng)行為，常和always，constantly 等表示頻度的副詞連用，這種用法常常帶有贊揚(yáng)或厭惡的感情色彩。He is always being praised by the leader.4．表示按計(jì)劃或安排主語將要承受謂語動(dòng)詞所表示的動(dòng)作(僅限于少數(shù)及物動(dòng)詞)。A party is being held tonight.Step 4 Special cases1.像take care of, look after, talk about, think of等動(dòng)詞與介詞構(gòu)成的短語用于現(xiàn)在進(jìn)行時(shí)的被動(dòng)語態(tài)時(shí), 其中的介詞不可省略。The ways to stop illegally hunting are being talked about. 2．可與部分情態(tài)動(dòng)詞連用，表示對(duì)正在發(fā)生的事情的推測(cè)。She may be being punished by her mother.3．有時(shí)可表示按計(jì)劃或安排將要進(jìn)行的一個(gè)被動(dòng)動(dòng)作。A celebration is being held this weekend for his success.4．某些表示“狀態(tài)、心理活動(dòng)、存在”等的動(dòng)詞，如have，want，need，love，一般不用現(xiàn)在進(jìn)行時(shí)的被動(dòng)語態(tài)，而常用一般現(xiàn)在時(shí)的被動(dòng)語態(tài)。With the population increasing，more land is needed.5．“be＋under/in＋n.”可表示現(xiàn)在進(jìn)行時(shí)的被動(dòng)意義。My computer is under repair.＝My computer is being repaired.
新人教版高中英語必修2Unit 2 Wildlife Protection-Reading and Thinking教案二
The theme of this unit is human and nature, focusing on the theme of wildlife protection. Nature is a complex ecosystem, in which there are delicate balance between animals and plants. Because of the role of the food chain, the extinction of one species will produce influence, causing a series of chain reaction. Large scale extinction of species will have a serious and even irreversible impact on the ecosystem, resulting in immeasurable losses. Therefore, it is of great significance to protect wild species. To protect wild species is to protect human beings themselves. The motto of this unit is "when the buying stops, the killing can too,” which is a public service advertising slogan to protect wildlife. It tells people that every rhinoceros horn, every fur, every bowl of shark fin soup, every Ivory product, and every tiger bone product, etc. consumed by human beings, are innocent wild animals slaughtered behind them. The mission of wild aid is to ban illegal trade in endangered wildlife and mitigate climate change. It aims to educate the public to reduce the consumption demand for endangered wildlife products through public publicity and improve the awareness of environmental protection.1. Improve the awareness of wildlife protection by acquiring the knowledge of wildlife protection.2. Focus on environmental protection and protection of all lives.3. Analysis of the living environment of wild animals with appropriate thinking mode.4. Skillfully use the vocabulary and grammar knowledge of this unit to cultivate self-study ability according to the unit content5. Develop cooperative learning ability through discussion and other ways1. Enable the Ss to talk about the current situation of wild animals.2. Guide the Ss to summarize the main idea of each paragraph as well as the main idea of the text.
新人教版高中英語必修2Unit 3 The Internet-Discovering Useful Structure教案二
This teaching period mainly deals with grammar “The Present Perfect Passive Voice.” To begin with, teachers should lead students to revise what they have learned about the Present Perfect Passive Voice. And then, teachers move on to stress more special cases concerning this grammar。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 the Present Perfect Passive Voice2. Lead students to learn to use some special cases concerning the Present Perfect Passive Voice 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 the Present Perfect Passive Voice in a sentence2. Instruct students to write essays using the proper the Present Perfect Passive Voice.觀察下列句子特點(diǎn)，總結(jié)共同點(diǎn)。1．(教材P28)Much has been written about the wonders of the World Wide Web．2．(教材P28)But the Internet has done much more for people than simply make life more convenient．3．(教材P28)Many people have been helped by the club．4．(教材P28)She no longer feels lonely, and her company has become quite successful．5．(教材P32)Today I thought I’d blog about a question that has been asked many times—how do you stay safe online and avoid bad experiences on the Internet?