-
人教版新課標(biāo)PEP小學(xué)英語(yǔ)四年級(jí)下冊(cè)How Much Is It教案
一 教材分析本課時(shí)的主要語(yǔ)言項(xiàng)目是能夠聽說(shuō)認(rèn)讀本課主要單詞：colourful pretty cheap expensive并能運(yùn)用句子：Its cheap/pretty/expensive/colourful.來(lái)描述價(jià)格和顏色。教材在Lets learn部分設(shè)計(jì)了一個(gè)小姑娘和媽媽談?wù)撘路膬r(jià)格和款式的故事情景。在故事情境中自然的呈現(xiàn)了colourful pretty cheap expensive等詞。通過(guò)小姑娘的話直觀的引出了本課時(shí)的重點(diǎn)句型。Lets chant部分是給孩子提供了一個(gè)說(shuō)一說(shuō)的機(jī)會(huì)，讓孩子在說(shuō)一說(shuō)中體會(huì)和鞏固本單元的主要句型。二 教法建議1、本課時(shí)的語(yǔ)言項(xiàng)目可以和第三單元談?wù)撘挛锛暗谒膯卧枋鎏鞖鈨蓚€(gè)話題話題很好的結(jié)合起來(lái)，教師在教學(xué)中可以從已學(xué)過(guò)的入手，在復(fù)習(xí)的過(guò)程總引入本課時(shí)的新知識(shí)，使孩子能把學(xué)過(guò)的語(yǔ)言結(jié)合起來(lái)進(jìn)行運(yùn)用。 2、學(xué)習(xí)Lets learn部分形容詞colourful pretty cheap expensive時(shí)，教師讓孩子看掛圖或是盡量給孩子提供直觀教具，讓孩子對(duì)詞匯有一個(gè)形象直觀的感受。然后在教師和交流中自然的引出本課時(shí)的主句型Its cheap/pretty/expensive/colourful.來(lái)
人教版新課標(biāo)PEP小學(xué)英語(yǔ)六年級(jí)上冊(cè)Where Is the Science Museum教案
3．新課呈現(xiàn)(Presentation) (1)教師將Let’s talk部分的教學(xué)掛圖貼在黑板上說(shuō)“1 want t0 go to the post office。。 Where is the post office? ”引導(dǎo)學(xué)生回答：“It’s east／west／south／north of …。? 接著讓學(xué)生看掛圖，利用圖上出現(xiàn)的場(chǎng)所替換關(guān)鍵詞進(jìn)行問(wèn)答。? (2)“愛(ài)我中華”活動(dòng) 學(xué)生兩人一組準(zhǔn)備一張中國(guó)地圖，進(jìn)行問(wèn)答，如：“Where is Jiangxi? It’s east 0f Hunan．It’s west of Zhejiang．It’s south of Anhui．It’s north of Guangdong．”等。 (3)教師將學(xué)生分成六組，仿照教學(xué)掛圖所示位置，把六張單詞卡片(hospital，bookstore，park，post office，cinema，sch001)分發(fā)給各組，然后教師站在圖中Amy 的位置上，說(shuō)：I want to go to the hospital．Where is it? ”學(xué)生會(huì)說(shuō)：“It’s east of the park．’’教師再問(wèn)：“How can I get there? ”引導(dǎo)學(xué)生說(shuō)：“Turn left affil the cinema，and go straight．Then turn right at the post office and go straight-It’s on the left．”學(xué)生跟讀并進(jìn)行一系列的替換練習(xí)。 (4)教師放B Let’s talk部分的錄音，學(xué)生跟讀。 (5)學(xué)生兩人一組，看地圖，替換句型中的關(guān)鍵詞自編對(duì)話，請(qǐng)幾組學(xué)生表演對(duì)話。
人教版新課標(biāo)PEP小學(xué)英語(yǔ)六年級(jí)上冊(cè)How do you go there教案
教師檢查有多少學(xué)生能夠準(zhǔn)確區(qū)分14與40的發(fā)音，如果答對(duì)率低，教師要注意糾正。教師還可以板書一組相似的數(shù)字，如：13／30，18／80，15／50，教師說(shuō)英文，學(xué)生說(shuō)出中文的數(shù)字，幫助學(xué)生區(qū)分／-ti：n／與l-u／。 3．新課呈現(xiàn)(Presentation) Let’s talk (1)教師根據(jù)學(xué)生平時(shí)常去的場(chǎng)所提問(wèn)，如當(dāng)?shù)氐囊患译娪霸?、風(fēng)景點(diǎn)、或?qū)W生的祖父母家等：“How can you get to…? Can you go by …? Is it fast／slow／expensive to go by …? ”進(jìn)行師生間的自由會(huì)話，再讓學(xué)生感知一下新句型：How can I／ you get to…? 然后，教師請(qǐng)學(xué)生根據(jù)課本中提供的地圖回答問(wèn)題：“How can I get to Zhongshan Park? ”引導(dǎo)學(xué)生回答，提示他們坐15路公交車為：“By the No．15 bus．”教師提供完整的答句：“Yes．I can go by the No．15 bus．”教師板書這組句子。 (2)教師繼續(xù)提問(wèn)：“It’s a place．You can buy food，drink，fruit，veget ables，school things and clothes there．What is it? (It’s a supermarket．)”教師最好出示一張當(dāng)?shù)乇容^有名的超市的照片或圖片來(lái)給出謎底。教師再提問(wèn)：“How can I get there? By bus or by bike? ”然后領(lǐng)讀句子：“I can go to the supermarket by …”幫助學(xué)生理解supermarket是一個(gè)合成詞，來(lái)源于super與market。
人教版新課標(biāo)PEP小學(xué)英語(yǔ)六年級(jí)上冊(cè)The Story of Rain教案
(2)教師說(shuō)：“I am going to plant a flower on the weekend．But I don’t know hoⅥ do that．Can you tell me? Who knows?”教師提示學(xué)生可以適當(dāng)用中文解釋。如果有學(xué)生舉手，教師就問(wèn)：“OK．How d0 you do that?”引導(dǎo)學(xué)生回答?！癋irst，put the seeds in the soil．”然后，教師接著說(shuō)：“What should I do then? 引導(dǎo)學(xué)生回答“Water it． (3)教師說(shuō)：“Zhang Peng is talking to h is teacher．Now Let’s see what they talking about．”學(xué)生翻開學(xué)生用書，教師放錄音，學(xué)生跟讀。教師解釋In several days的意思是幾天以后?！苯處煱鍟臅?huì)句型：How do you do that? What should you do then?學(xué)生仿寫。 (4)同桌學(xué)生進(jìn)行對(duì)話替換操練，可以談?wù)撐鞴?watermelon)、小麥(wheat)等植物的種植過(guò)程。然后選幾組在班上表演對(duì)話。 (5)教師指導(dǎo)學(xué)生運(yùn)用主句型編對(duì)話。以下對(duì)話供參考： A：How do you clean the classroom? B：First．sweep the floor． A：What should you do after that? B：Then clean the desks and chairs．wash the windows． 4．鞏固和延伸(Consolidation and extension) (1)做本單元B Let’s talk部分的活動(dòng)手冊(cè)配套練習(xí)。
人教版新課標(biāo)PEP小學(xué)英語(yǔ)六年級(jí)下冊(cè)What’s the Matter, Mike教案
回答：She’s sad. She failed the math test.并板書：fail the math test。準(zhǔn)備一張很糟的數(shù)學(xué)試卷，是學(xué)生了解語(yǔ)意。進(jìn)一步教學(xué)其他短語(yǔ)a Chinese test, a English test，并 讓學(xué)生了解pass the Chinese test, pass the English test, pass the math test. （4）教師請(qǐng)學(xué)生扮演Sarah，師生對(duì)話如下： T: Hello! Sarah, how are you? You look sad today. Sarah: Yes, I failed the math test. 教師接著說(shuō)：I’m sorry to hear that.讓學(xué)生理解意思。并引申出句子：I’m glad to hear that.讓學(xué)生分角色朗讀對(duì)話。 （5）Let’s check.讓學(xué)生看Sarah的表情，并讀兩篇對(duì)話，選出正確的答案。 （6）活動(dòng)名稱：心理醫(yī)生 活動(dòng)目的：操練句型“How are you? You look…”.學(xué)生間自由組合編排對(duì)話.通過(guò)對(duì)話對(duì)學(xué)生展開情感教學(xué)，讓學(xué)生理解健康的體魄和愉悅的心情的心情是一個(gè)人成功的重要因素，使學(xué)生形成良好的心理健康狀態(tài)。 活動(dòng)過(guò)程：A: How are you? You look bored today. B: Yes. I failed my math test. A: I’m sorry to hear that. Believe yourself. Work hard. You can pass the text next time. （7）活動(dòng)名稱：難忘時(shí)刻 活動(dòng)目的：圍繞照片上的表情展開詢問(wèn)和討論.操練句型 “How do you feel? How does she/he feel?
人教部編版語(yǔ)文九年級(jí)上冊(cè)名著導(dǎo)讀 《水滸傳》 古典小說(shuō)的閱讀教案
《智取生辰綱》的核心人物是吳用和楊志，他們的對(duì)決實(shí)在精彩。楊志為了保住生辰綱可謂智計(jì)百出：他為了掩人耳目，故意不多帶兵，“智藏行蹤”；離京五七日后楊志對(duì)時(shí)間調(diào)整，由五更起日中歇，變?yōu)槌脚破鹕陼r(shí)歇，這說(shuō)明他小心謹(jǐn)慎，“智變行辰”；放著寬平的官道不走，凈找些偏僻崎嶇的小徑自討苦吃，這樣難走的路徑，恐怕連歹人也不愿走，“智選路徑”。這些行為可見楊志精明多智?？墒菂怯镁谷坏栏咭怀撸朴嗆浫∮?jì)劃，充分考慮時(shí)、地、人三個(gè)因素：天氣炎熱，押運(yùn)者必有懈怠之處，利用天時(shí)，以藥酒作為武器；黃泥岡為必經(jīng)之途，人煙稀少，易于動(dòng)作，于此設(shè)伏，占有地利；楊志為人精細(xì)，武藝高強(qiáng)，如果硬取一時(shí)未必得手，即使得手也未必能順利脫身。所以吳用完全圍繞楊志實(shí)施軟取計(jì)劃。①喬裝歇涼黃泥岡販棗客，麻痹楊志一行。②白勝挑酒故意不賣，販棗人買下一桶，當(dāng)面吃盡，顯示酒中無(wú)藥，迷惑楊志一行。③在另一桶舀酒，一人搶吃一瓢，一人再來(lái)桶里舀酒，巧下藥，蒙騙楊志一行。④白勝賭氣不賣，販棗人好心調(diào)解，引誘楊志一行。以上計(jì)劃，皆是吳用精心設(shè)計(jì)。精明如楊志，亦不能不中其計(jì)。實(shí)在精彩??！
新人教版高中英語(yǔ)必修2Unit 3 The Internet-Listening &Speaking＆Talking教案二
From the pictures in the text and the title--- choose the best app, we can know that this part is about how to save money by using apps.Step 2 While-listening1. Laura and Xiao Bo are talking about apps. Listen to their conversation and find out what apps they want.Xiao Bo is looking for a(n) exercise app to help him get in shape.Laura would like an app for getting rich and another that will make her grades better.2. Listen again. Are the sentences true T or false F?1). Both of Xiao Bo's apps keep track of the steps he takes._____2). Xiao Bo's second app can help him make a fitness plan._____3). Laura needs an app that will help her get discounts.______4). Laura needs an app that will add money to her bank account._______F T F T3. Listen once more and tick the sentence you hear. Underline the words used to express predictions, guesses, and beliefs.Predictions, Guesses, and Beliefs________It might help me walk more.________My guess is that it wouldn't work.________I imagine this app would help me get fit faster________I suppose that would be good.________I guess you could save a little with this app.________I suppose there would be some problems, too.________I believe this app could help me get thinner.
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(guò)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(guò)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(yǔ)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(lè)范讀，想象畫面： ?。?）學(xué)生邊看插圖邊聽老師配樂(lè)朗讀，想象詩(shī)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)?！ ☆A(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(lái)飛去。河堤旁的柳條發(fā)芽了，幾個(gè)下朋友放學(xué)回來(lái)，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(shuō)什么? 再次啟發(fā)想象：春風(fēng)輕輕地吹來(lái)，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(shī)人高鼎看到這樣的景致寫下了這樣的詩(shī)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(guò)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(wèn)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(shuō)方案。2．交流研討哪組想到前面來(lái)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(shuō)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(wèn)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(méi)說(shuō)出平均分，老師可引導(dǎo)說(shuō)：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(guò)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》創(chuàng)新教案
三、教學(xué)過(guò)程（一）導(dǎo)入新課：1.師：同學(xué)們，中國(guó)是世界上歷史最悠久的國(guó)家之一，在漫漫的歷史長(zhǎng)河中，產(chǎn)生了大量的神話傳說(shuō)和歷史故事，后來(lái)人們把這些神話傳說(shuō)和歷史故事加以錘煉，便形成了許多膾炙人口的成語(yǔ)。下面，讓我們一起來(lái)感受下中華語(yǔ)言文化的精華，背誦下我們積累的成語(yǔ)。）2.學(xué)生起頭，背誦成語(yǔ)接龍。（在今后的學(xué)習(xí)中我們還會(huì)積累更多的成語(yǔ)，希望同學(xué)們繼續(xù)保持這種學(xué)習(xí)精神。）3.導(dǎo)入：成語(yǔ)是我國(guó)語(yǔ)言文化的精華，它們有的莊重嚴(yán)肅，有的機(jī)智幽默，而且大多數(shù)的成語(yǔ)背后都有一個(gè)生動(dòng)的故事。今天老師給大家?guī)?lái)個(gè)有趣的成語(yǔ)故事，大家想不想看？這個(gè)成語(yǔ)故事的名字叫做“鐵杵成針”。（板書課題：鐵杵成針）不過(guò)，老師有個(gè)要求，希望同學(xué)們能帶著這些問(wèn)題認(rèn)真去觀看。
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(shuō)過(guò)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(wú)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(lái)讀書。古時(shí)候，還有一位熱愛(ài)讀書的人，他是晉代車胤，因?yàn)榧邑?，沒(méi)錢買燈油，而又想晚上讀書，便在夏天晚上抓一把螢火蟲來(lái)當(dāng)燈讀書。2.這個(gè)故事就是《囊螢夜讀》，今天，我們來(lái)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(shuō)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(lái)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】
新人教版高中英語(yǔ)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(yǔ)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(yǔ)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(yǔ)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(shuō)話的瞬間未必正在進(jìn)行)。Many interesting experiments are being carried out these days.(說(shuō)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(yǔ)將要承受謂語(yǔ)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(yǔ)用于現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)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(yǔ)態(tài)，而常用一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)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(yǔ)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(yǔ)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?
新人教版高中英語(yǔ)必修2Unit 3 The Internet-Reading and Thinking教案二
Q5：What's Jan's next goal?Her next goal is to start a charity website to raise money for children in poor countries.Q6：What can we learn from her experiences?We learn that when we go through tough times, we can find help and support from other people online. We learn that we can feel less lonelyStep 5: While reading---rethinkingQ1: What is Jan’s attitude to the Internet ?Thankful/Grateful, because it has changed her and her life.Q2: What writing skills is used in the article ?Examples(Jan’s example, the 59-year-old man’s and the 61-year-old woman’s example)Q3: Can you get the main idea of the article ?The Internet has changed Jan’s life/Jan’s life has been changed by the Internet.Step 6 Post reading---Retell the storyMuch has been written about the wonders of the World Wide Web. There are countless articles (1)telling(tell) us how the Internet has made our lives more convenient. But the Internet has done a lot (2)more(much) for people than simply make life more convenient. People’s lives (3) have been changed(change) by online communities and social networks so far. Take Jan for example, who developed a serious illness that made her (4)stuck(stick) at home with only her computer to keep (5)her(she) company. She joined an online group (6)where she could share problems, support and advice with others. She considered the ability to remove the distance between people as one of the greatest (7)benefits(benefit). She was so inspired (8)that she started an IT club in which many people have been helped. She has started to learn more about how to use the Internet to make society better. Her next goal is to start a charity website to raise money (9)for children in poor countries. Jan’s life has been (10)greatly(great) improved by the Internet.