Unit7Environment教學(xué)設(shè)計(jì).doc

牛津英語(yǔ)8A Unit7 Reading Environment教學(xué)設(shè)計(jì) 一 教材分析本課圍繞環(huán)境來(lái)展開(kāi)閱讀，號(hào)召大家采取有效措施和從生活小事做起，提高學(xué)生珍惜和愛(ài)護(hù)地球的情感意識(shí)。二 教學(xué)對(duì)象分析學(xué)生對(duì)環(huán)保話題比較熟悉，也有比較強(qiáng)的環(huán)保意識(shí)三 教學(xué)目標(biāo)詞匯 ： imagine ,atmosphere, act ,cause, level, flood, soil, reach拓展詞匯：consumer, greenhouse effect, lifeless, environmentally friendly閱讀技巧：掌握predict, skim and scan等閱讀策略，提高語(yǔ)言的綜合運(yùn)用能力四 情感目標(biāo) 讓學(xué)生意識(shí)到環(huán)境問(wèn)題的嚴(yán)重性，進(jìn)而讓學(xué)生更加意識(shí)到保護(hù)環(huán)境的重要性。要他們從小事做起，做一位環(huán)保人士來(lái)保護(hù)我們的地球，來(lái)關(guān)注未來(lái)世界的發(fā)展。五 教學(xué)重點(diǎn)難點(diǎn)掌握閱讀的技巧，了解 “greenhouse effect” 的背景知識(shí)和如何做綠色消費(fèi)者來(lái)保護(hù)我們的地球六 媒體1. 充分利用基本教學(xué)媒體，如課本、圖片、錄音、板書和教師的身體語(yǔ)言2. 多媒體輔助教學(xué)七 教學(xué)理念以學(xué)生為主體，加強(qiáng)對(duì)學(xué)生閱讀技能的訓(xùn)練，采用語(yǔ)篇教學(xué)法，閱讀前作有效的導(dǎo)入，采用問(wèn)題教學(xué)模式，有效地設(shè)問(wèn)貫穿整個(gè)閱讀過(guò)程，閱讀后加強(qiáng)訓(xùn)練以鞏固，同時(shí)通過(guò)豐富多彩的課堂活動(dòng)來(lái)調(diào)動(dòng)學(xué)生的積極性，同時(shí)課外擴(kuò)大閱讀量，形成一套科學(xué)的教學(xué)方法。 Teaching StepsObjectives1To learn the cause of the greenhouse effect2To learn how to be a green consumer and how to save our earthSTEP 1 Warming up 1.Teach some important words by showing picturesDestroying forests, flood, the greenhouse effect, environmentally friendly, rubbish2.What do you think of the things human beings do to the environment?STEP 2 While- reading First reading.Read the first paragraph and the headings in the review. Work out the answers.1. What is the name of the book?_2. A consumer buys and sells things. And then what is a green consumer? ( A.) He/ she buys environmentally friendly things .( B. ) A consumer who buys green vegetable ( C. ) A consumer in green3. How many topics does the review cover? _Second reading Choose the correct answers1. Because of pollution, _. A. not enough sunlight is reaching Earth. B. not enough heat is leaving Earth2 The greenhouse effect causes the level of seas to _. A. rise B. fall3.If we cut down more trees, the greenhouse effect will be _. A worse B. better4 Many people use things only once and then throw them away . This _ rubbish. A. reduces B. creates 5 The books aim is to make _. A. young people protect the environment moreB. more young people become consumers Third reading Scan the text and then answer the questions below:1. What lets sunlight in and keeps much of the warmth from getting out?The_ around Earth.2. What is making the greenhouse effect worse?_3. What will create mountains of rubbish and pollute our land and seas?Our habit of using things_and then _hem _4. What is the book asking us to become?The book is asking us to become _.Step 3 Post-reading 1. Outline the passage This book says the world is in d_. The a_ around our earth is essential to all living things. Pollution is changing the atmosphere. The pollution may cause the g_effect, which could make the levels of the seas r_ and d_ many cities. Destroying the rain f_ make the greenhouse effect worse and causes f_. We create mountains of rubbish. This book says we should be green c_ and only buy and use “e_ friendly” things.2. Choose one of the following topics and discuss in groups of four 1. The earth is in danger. What should we do to protect our earth?2. As middle school students, what can we do to be green consumers? 3. Other topics on our environmentThe teacher summarizes the result of the interview and then offers some suggestions on how to protect the environment. “We do not inherit the Earth from our parents, we borrow it from our children”讓學(xué)生牢記這句名言，“地球不是祖先給我們的遺產(chǎn)，而是我們從子孫后代那里借來(lái)的。”3. Listen to the music about environmental protectionHeal the World by Michael Jackson and sing together. At the same time, the teacher plays the video of the earth in danger.Step 4 Homework assignment1. Finish the following reading comprehension A & B; 2. Write your green promise3. Search the Internet and prepare your speech on the greenhouse effect. Reading comprehension (A)In most parts of the world, many students help their schools make less pollution. They join “environment clubs”. In an environment club, people work together to protect the environment.Here are some things students often do.No-rubbish lunches. How much do you throw away after lunch? Environment clubs ask students to bring their lunches in bags that can be recycled. Every week they will choose the classes that make the least rubbish and report them to the whole school.No-car day. On a no-car day, nobody comes to school in a car- not the students and not the teachers! Cars give pollution to our air, so remember:Walk, jump, bike or run!Use your legs! Its lots of fun!Turn off water! Did you know that some toilets can waste 20 to 40 cubic meter of water an hour? In an hour, that would fill in a small river! In environment clubs, the members mend those broken toilets themselves.1. In most parts of the world, many students like to join environment clubs to _A. help do something to protect the environment.B. work togetherC. travel around world togetherD. play with each other2. From the passage we know the students usually have lunch_A. at school B. in clubs C. at homes D. in restaurants3. On a no-car day,_ will drive a car to schoolA. both students &teachers B. only studentsC. neither students nor teachers D. only teachers4. The club members mend toilets to save _A. a small river B. a lot of waterC. a toilet D. their own club5. The writer wrote the passage to ask readers to _.A. clean school B .join the “environment club”C. pick up rubbish D. make less waste and pollution(B)Many cities around the world today are heavily polluted. Careless methods of production and lack of consumer demand for environment (環(huán)境) friendly products have contributed to the pollution problem. One result is that millions of tons of glass, paper, plastic, and metal containers are produced, and these are difficult to get rid of.However, today, more and more consumers are choosing green and demanding that the products they buy should be safe for the environment. Before they buy a product, they ask questions like these: Will this shampoo damage the environment? Can this metal container be reused or can it only be used once?A recent study showed that two out of five adults now consider the environmental safety of a product before they buy it. This means that companies must now change the way they make and sell their products to make sure that they are green, that is, friendly to the environment.Only a few years ago, it was impossible to find green products in supermarkets, but now there are hundreds. Some supermarket products carry labels (標(biāo)簽) to show that the product is green. Some companies have made the manufacturing (生產(chǎn)) of clean and safe products their main selling point and emphasize it in their advertising.The concern for a safer and cleaner environment is making companies rethink how they do business. No longer will the public accept the old attitude of Buy it, use it, throw it away, and forget it. The public pressure is on, and gradually business is cleaning up its act.1. It becomes clear from the text that the driving force (動(dòng)力) behind green products is _. A. public caring for the environment B. companies desire for bigger sales C. new ways of doing business D. rapid growth of supermarkets 2. What would be the best title for the text?A. Business and People B. Business Goes GreenC. Shopping Habits Are Changing D. Supermarkets and Green Products 3. The underlined word it in the fourth paragraph refers to _.A. a selling point B. the company nameC. a great demand for health foods D. the manufacturing of green products 附：HealtheWorld拯救世界 BY Michael JacksonTheresaplaceinyourheart在你心中有個(gè)地方， AndIknowthatitislove我知道那里充滿了愛(ài)。 Andthisplacecouldbe這個(gè)地方會(huì)比明天更燦爛。 Muchbrighterthantomorrow Andifyoureallytry如果你真的努力過(guò)， Youllfindtheresnoneedtocry你會(huì)發(fā)覺(jué)不必哭泣。 Inthisplaceyoullfeel在這個(gè)地方， Theresnohurtorsorrow你感覺(jué)不到傷痛或煩憂。 Therearewaystogetthere到那個(gè)地方的方法很多， Ifyoucareenoughfortheliving如果你真心關(guān)懷生者， Makealittlespace營(yíng)造一些空間。 Makeabetterplace.創(chuàng)造一個(gè)更美好的地方. Healtheworld拯救這世界， Makeitabetterplace讓它變得更好， Foryouandformeandtheentirehumanrace為你、為我，為了全人類。 Therearepeopledying不斷有人死去， Ifyoucareenoughfortheliving如果你真心關(guān)懷生者， Makeabetterplaceforyouandforme為你，為我，創(chuàng)造一個(gè)更美好的世界。 Ifyouwanttoknowwhy如果你想知道緣由， Theresalovethatcannotlie因?yàn)閻?ài)不會(huì)說(shuō)謊。 Loveisstrong愛(ài)是堅(jiān)強(qiáng)的， Itonlycaresofjoyfulgiving愛(ài)就是心甘情愿的奉獻(xiàn)。 Ifwetry若我們用心去嘗試， Weshallsee我們就會(huì)明白， Inthisbliss只要心里有愛(ài)， Wecannotfeelfearordread我們就感受不到恐懼與憂慮。 Westopexisting我們不再只是活著， Andstartliving而是真正開(kāi)始生活。 Thenitfeelsthatalways那愛(ài)的感覺(jué)將持續(xù)下去。 Lovesenoughforusgrowing愛(ài)讓我們不斷成長(zhǎng)， Somakeabetterworld去創(chuàng)造一個(gè)更美好的世界， Makeabetterworld.去創(chuàng)造一個(gè)更美好的世界. Healtheworld拯救這世界， Makeitabetterplace讓它變得更好， Foryouand