人教版八年級(jí)下冊(cè)英語(yǔ)Unit7Whatx27sthehightestmountainintheworld單元教案

1、Unit 7 Whats the highest mountain in the world?一、教學(xué)目標(biāo)：【知識(shí)目標(biāo)】：能掌握本單元重點(diǎn)詞匯，并能用比較級(jí)和最高級(jí)談?wù)摗笆澜缰睢??！灸芰δ繕?biāo)】：能聽懂談?wù)摰乩砗妥匀坏脑掝}。學(xué)會(huì)對(duì)事實(shí)和數(shù)字的比較，提 高聽說能力?！厩楦心繕?biāo)】：培養(yǎng)學(xué)生熱愛大自然和保護(hù)大自然。二.教學(xué)重.點(diǎn)：短語(yǔ)：take in, in the face of, even though, risk their lives, challenge themselves, walk into, fall over, or so, run over with excitement, t

2、ake care of, cut down the forests, in the remaining forests, endangered animals, wild animals句子：1)Whats the highest mountain in the world? Qomolangma.2)How high is Qomolangma? Its 8,844.43 meters high. Its higher than any other mountain.3)Which is the deepest salt lake in the world?The Caspian Sea i

3、s the deepest of all the salt lakes.4)Did you know that China is one of the oldest countries in the world?Yes, I did. Its much older than the US.語(yǔ)法：形容詞比較級(jí)和最高級(jí)。三、教學(xué)難點(diǎn)：LargenumbersComparative and superlative form of adj. and adv.四、教具準(zhǔn)備：PPTThe First Period Section A(1a-2d)I. Teaching Aims and Demands1.

4、 Knowledge Objects(1) Key Vocabular ysquare n.平方meter n.米population n.人口Asia n.亞洲wall n.墻(2) Target LanguageWhatsthe highest mountain in the-world? Qomolangma. How high is Qomolangma?Its 8,844.43 metershigh.Its higher than any other mountain.Which is the deepessalt lake in the world?The CaspianSea i

5、s the deepestof all the salt lake. (3)Structure: Large numbers Comparativeand superlative form of adj. andadv. 2.Ability Objects(1) Learn to usethe numeralto talk about the facts of the world.(2) Learnand masterthe usageof the comparative and superlative form of adj. and adv.3. Moral objectsTeachSst

6、o love our natureand protectour environmentI .TeachingKey PointLearn and masterlarge numbers1. Teaching Difficult PointsLearn to talk about comparative and superlative form of adj. andadv. by using the target language.I. Teaching Methods1. The situational teaching approach,taskbasedlanguageteaching

7、method. 2. Pair-work.I. Teaching Aids1. A taperecorder 2. The blackboardI. Teaching ProceduresStep I Greetingand presentationsquaremeterdeepdesertpopulationAsiatourtouristwallamazingancientwideStep 2 Warming-upSee thepictures on Page 49 and ask the studentHow big/high/long/big is ？ Then helpthe stud

8、entsto answer:Its meters/kilometers/cm big/high/long/big. Step 3 1a Match the facts you know. Practice in pairs using the information in 1a.Qomolangmaabout 9,600,000square kilometers in sizeThe Sahara1,025 metersdeepThe CaspianSea6,671 kilometers longThe Nile8,844.43 metershighStep 4 Explanation 8,8

9、44 metershigh. 8,844 米高 metershigh （long, wide ）米高（長(zhǎng)，寬）o英語(yǔ)表示有多長(zhǎng)（寬，高）時(shí)，一般將數(shù)詞和數(shù)量單位放在表示長(zhǎng)寬高的形容詞前作狀語(yǔ)。e.g. The wall is 1.7 meterswide.Step 5 Listening1) 1b Listen andcomplete the sentences.r1) Qomolangmais thanany other mountain in the world.2) The Saharais desertin the world.3) The Caspian Seais of all t

10、he salt lakes.4) The Nile is river in the world.2. 2a Listen and number the facts(1- 4) in the order you hearthem.2b Listen againand fill in the blanks in 2awith the numbersin the box.6,300 5,0005,464300TheYangtzeRiver is about kilometers long and the Yellow River is kilometers long.China hasthe big

11、gest population in the world. Its a lot biggerthan the population oftheUS.China is over yearsold. It hasa much longer history than the US. The US isnot even years old.China is almost asbig as the US, but it is the biggestcountry in Asia.Step 6 Practice1c Make conversationsin pairs. Examples:A: Did y

12、ou know that China if oneof the oldest countriesin the world?B: Yes,I did. Its much older than my country.Step 7 2d Read the conversation and answerthe questions:1) Which is the biggestman-madeobjects in the world?2) Which is the most famous part of the Ming Great Wall?Step 8 Language points and sum

13、mary1. Fell free to askme anything on todays Great Wall tour.在今天的長(zhǎng)城游中，盡管問我問題，不要拘束。feel free to do something無需拘束，只管按照自己的意愿去做某事。e.g. A: Can I useyour bathroom班可以用一下你的衛(wèi)生間嗎？B: Yes, feel free.可以，請(qǐng)隨意。e.g. As far asI know, Jacksgottwin sisters.就我所知，杰克有一對(duì)學(xué)生姐妹。Step 9 HomeworkTo memorize the important phrases

14、and sentences.Step10 Blackboard DesignUnit 7 Whats the highest mountain in the world?The First Period Section A(1a-2d)How big/high/long/big is ？Its meters/kilometers/cm big/high/long/big.The Second Period Section A 3a3cI. Teaching Aims and Demands1) Knowledge Objects(1)Key Vocabular yachievement, so

15、utheastern, thick, include, freezing, condition, succeed, challenge, achieve, force, nature, take in, in the face of , even though,risk their lives, challenge themselves2) ) Target Language1) One of the worlds most dangerous sports is mountain climbing.2) Even more serious difficulties include freez

16、ing weather conditions and heavy storm.2 .Ability Objects能夠掌握并運(yùn)用形容詞的比較等級(jí)去描述事物。3 . Moral objects培養(yǎng)學(xué)生熱愛大自然，保護(hù)環(huán)境的意識(shí)。I .TeachingKey PointTalk about geography and nature.I. Teaching Difficult Points正確使用本課時(shí)詞匯與句子；讀寫訓(xùn)練。I. Teaching Methods情景教學(xué)法；任務(wù)型教學(xué)法。I. Teaching ProceduresStep 1 PreparationLook at the photo

17、s. Answer the following questions.Which is the highest mountain in the world?Which is the longest river in Asia?Step 2 PresentationLeading-inWhat do you know about Qomolangma?IsQomolangma the most dangerous mountain in the worl dStep 3 Practice1 .速讀(Fast Reading)自讀文章，在書中劃出重點(diǎn)、疑點(diǎn)后，翻譯下列短語(yǔ)。先獨(dú)立完成，后小組商議。2

18、 .精讀(Intensive Reading)Read the article and match each paragraph with the main ideas.Paragraph 1spirit of climbersParagraph 2achievements of climbersParagraph 3facts and dangers3 .朗讀(Loud Reading)Read the article again, and answer the following questions.1. What a mountain is Himalayas?2. Why is it

19、dangerous to climb Qomolangma?3. When did the first Chinese reach the top of Qomolangma?Step 4 Consolidation1.3b. Read the article again and complete the chart.2.Retell the passage according to the questions.1) Where are the Himalayas?2) How high is Qomolangma?3) Why do so many people try to climb t

20、his mountain even though it is dangerous?4) What does the spirit of the climbers tell us?3.語(yǔ)法以及語(yǔ)言知識(shí)點(diǎn)的使用方法。1) One of the worlds most dangerous sports is mountain climbing,“one of + the鏘容詞的最高級(jí)+復(fù)數(shù)名詞”，意為 最之一”。如：Miss Wang is one of the most popular teachers in our schooE 老師是我們學(xué)校最 受歡迎的老師之一。2) It is also v

21、ery hard to take in air as you get near the top.It is+ adj. + to do sth., it作形式主語(yǔ)放在句首，而把真正的主語(yǔ)放在句尾。常 用于止匕句型的形容詞有 important, difficult , dangerous, necessary, useful, possible等，用來對(duì)to do sth.進(jìn)行說明。此句型可以轉(zhuǎn)換成 To do sth. is + adj.。 e.g. It is important to study English well. 學(xué)好英語(yǔ)很困難。Its very difficult to cl

22、imb Qomolangma.攀登珠穆朗瑪峰很難。3) Even more serious difficulties include freezing weather conditions and heavy storms.difficulty既可作可數(shù)名詞也可作不可數(shù)名詞。作可數(shù)名詞時(shí)通常用復(fù)數(shù)，表示 具體概念，即：各式各樣的困難，難題，難事”，如：Hes having financial difficulties. 他正手頭拮據(jù)。作不可數(shù)名詞時(shí)，譯作 困難，艱難，幸苦”，如：She had great difficulty in understanding him.她很難理解他說的話。4)

23、 The spirit of these climbers shows us that we should never give up trying to achieve our dreams.give up意為放棄”，后面可以接名詞、代詞或 v.-ing形式作賓語(yǔ)。注意：如果其賓語(yǔ)是名詞，那么名詞可以放在 give和up之間，也可以放在up 之后；如果其賓語(yǔ)是代詞，那么代詞只能放在give和up之間。如：My uncle wants to give up drinking wine. 我叔叔想戒灑。Although English isnt easy to learn, I wont giv

24、e it up.雖然英語(yǔ)不易學(xué)，但我不會(huì)放棄。5) Why do so many people try to climb this mountain even though it is dangerous? even though用作從后連詞，意為 即使；盡管，相當(dāng)于even if,引導(dǎo)讓步狀語(yǔ) 從句，一般不與并列連詞but連用。如：Mr. Wang will come on time even though it rains.盡管下雨，但王老師會(huì)按時(shí)來。Step 5 ExaminationAsk one of the students to say what they have learnt

25、.Step 6 Homework1)記憶所學(xué)單詞、短語(yǔ)或重點(diǎn)句型。2) Preview the new words of Grammar-4c Step7 Blackboard DesignUnit 7 Whats the highestmountain in the world?The SecondPeriod Section A(3a3c) take in, in the face of , even though, risk their lives, challenge themselvesThe third period Grammar Focus -4cTeaching Aims1.

26、 Knowledge aimsStudents can use the key structures:1)Whats the highest mountain in the world? Qomolangma.2) How high is Qomolangma? Its 8,844.43 meters high. Its higher than any other mountain.3)Which is the deepest salt lake in the world?The Caspian Sea is the deepest of all the salt lakes.4) Did y

27、ou know that China is one of the oldest countries in the world?Yes, I did. Its much older than the US.2. Ability AimsLearn and master how to talk about geography and nature using comparatives and superlatives with adjectives and adverbs.3. Moral AimsEducate students to love our nature, love our life

28、.Teaching Key PointsLearn to describe things using comparatives and superlatives.Teaching Difficult PointsLearn to talk about geography and nature using comparatives and superlatives with adjectives and adverbs.Teaching MethodsThe activity teaching method, the cooperative learning method, and the ta

29、skased language teaching method.Teaching AidsThe pictures about nature; PPTTeaching ProceduresStep1 Warming -upSing the English songWhat a Wonderful World.Step2 Grammar FocusShow students some pictures to talk about nature.1) Show students the picture of Qomolangma and ask students to talk about it.

30、T: -Whats the highest mountain in the world?Ss:- QomolangmaT:- How high is it?Ss: Its 8,844.43 meters high.T: Its higher than any other mountain. Its the highest mountain in the world.2) Show pictures of Caspian Sea ,China and ask students to work in pairs to talk about the pictures.3) Have students

31、 read and remember thesentences of Grammar Focus by themselves.4) Ask them to sum up.A.形容詞，副詞比較級(jí)和最高級(jí)的變化規(guī)則 規(guī)則變化clever cleverer cleverest few fewer fewest1) 一般情況下，單音節(jié)或雙音節(jié)的形容詞/副詞比較級(jí)+ ,最高級(jí)+ 0 nice nicer nicestcute cuter- cutest2)以e結(jié)尾的詞，比較級(jí)+ ,最高級(jí)+ 即可 easy easier easiest happy happier - happiest3)以輔音字母+ y

32、結(jié)尾的變 為+或fat fatter fattest thin thinner thinnest4)重讀閉音節(jié)，單輔音結(jié)尾的， 這個(gè)輔音字母+ 或 careful more careful the most careful useful more useful the most useful5)多音節(jié)和部分雙音節(jié)的詞需要在形容詞原級(jí)前十 構(gòu)成比較級(jí)，+ 構(gòu)成最高級(jí)。不規(guī)則變化good /well better - best bad/badly worse worst many/much more most far farther/further farthest/ furthest old e

33、lder /older - eldest/ oldestB使用比較級(jí)和最高級(jí)的標(biāo)志詞Step3 Practice(4a)1. Fill in the blanks with the correct forms of the worlds in the box.2. Check the answers.Step4 Debate in two groups(4b)1. Divide students into two groups and debate about two cities and two animals, try to find which one is better.2. Writ

34、e a report according to the debate.Step5 Group-work(4c)1. Write five questions about your classmates using comparisons. Then ask your partners in your group your questions.2. Write a report Step6 Homework 1. Compare your family members.2. Surf the internet to find something about panda and elephant.

35、 Step7 Blackboard DesignUnit 7 Whats the highestmountain in the world?The third periodGrammar Focus4c形容詞比較級(jí)和最高級(jí)變化規(guī)則表情況加詞尾法例詞一般情況直接力口 er,estsmall, smaller, smallest以e結(jié)尾的詞加-r, -stlarge, larger, largest以車南音+y結(jié)尾變y為i,再加busy, busier,的詞er,estbusiest以輔音字母”結(jié)將這字母雙寫再big, bigger,尾的詞力口 er,estbiggestThe Fourth Pe

36、riod Section B 1a-1dTeaching Aims1. Knowledge Aims(1)Key Vocabulary: cm, weigh, birth, at birth, up to, adult.(2) Target Language:many times more than/ 200cm taller than/ weigh much more than /eat much more(less) than/ eat many times more (less) than/live up to/ about one to two kilos(3) Structure:

37、comparatives and superlatives with adjectives and adverbs2. Ability Aim s(1)Enable students to learn about something about pandas and other endangered animals, hope students to protect them.(2)Teach studens how to compare two kinds cf animals.3. Moral AimsTo know the importance of protecting animals

38、 and environment.Teaching Key PointsStudents can grasp comparatives and superlatives with adjectives and adverbsTeaching Difficult PointsComparatives and superlatives with adjectives and adverbs.Teaching methodThe cooperative learning method, and the situational teaching method.Teaching AidsThe pict

39、ures about endangered animals; PPTeaching ProceduresStep 1 Warming -upLook at the pictures in 1a and the numbers under the pictures, describe elephantsand pandas using some simple sentences .eg: This elephant is 350cm tall.It weighs 5000 kilos.It eats 150 kilos of food a day.This panda is 150 cm tal

40、l when it is standing on two legs.It weighs 100 kilos.Step 2 Checking the wordsAsk the Ss to read and say the words and phrases by showing pictures.Step 3 Listening(1b,1c)1. Play the tape for students to listen and check the numbers they hear.2. Listen again and complete the sentences in 1c.3. Ask s

41、tudents to read the sentences in 1c.Students make sentences according to the chart as many as possible.a baby pandaan adult pandaweigh0.1 to 0.2 kilos100 kilossize15cm long150 cm long.Step 4 Role - play(1d)1. Make conversations according to the above chart in groups.2. Show time: Act out their own c

42、onversations.3. Writing: a short coconversation about a baby panda and an adult panda.Step 5 HomeworkTo be a good learner, please search more information about other endangered animals.Step6 Blackboard DesignUnit 7 Whats the highestmountain in the world?The Fourth Period Section B1a-1da baby pandaan

43、 adult pandaweigh0.1 to 0.2 kilos100 kilossize15cm long150 cm longPink , cannot see doesnt have teethblack and white.can live up to 20 to 30 yearsThe fifth period Section B 2a 2eTeaching Aims1. Knowledge aims單詞：bamboo, endangered, research, keeper, awake, excitement, illness, remaining, artwork, gov

44、ernment,常用表達(dá)：walk into, fall over, or so, run over with excitement, take care of , cut down theforests, in the remaining forests, endangered animals, wild animals ,be awake重點(diǎn)句式：1) They find that most of the babies are already awake and hungry.2) Pandas do not have many babies, maybe only one every t

45、wo years.3) They send people to schools to tell children the importance of saving these animals.2. Ability Aims正確使用形容詞、 副詞的原級(jí)， 最高級(jí)和比較級(jí)， 學(xué)會(huì)對(duì)事實(shí)和數(shù)字的比較。3.Moral AimsEducate students to love our nature, love our life.Teaching Key PointsTalk about geography and nature .Teaching Difficult Points正確使用本課時(shí)詞匯與句子

46、；閱讀訓(xùn)練，掌握瀏覽技巧。Teaching Methods情景教學(xué)法；任務(wù)型教學(xué)法。Teaching ProceduresStep 1 PreparationMake a story according to the conversation in Section B 1b1c and tell them to your partner.Step 2 PresentationLeading-inTalk about panda in your class. Use these words to help you.big, bamboo, zoo, popular, cute, black an

47、d white, Sichuan, famous, endangered, beautiful, forest, protect,e.g. I think pandas are very big. They live in the zoos or forests.Step 3 Practice速讀 (Fast Reading)Scanning(This means moving your eyes quickly down the page to find specific information.)Read the passage quickly and find the answers t

48、o the questions:2b Scan the article to find out what these numbers mean:2c Scan the article again and write short answers to the questions.1. What is Lin Weis job?2. What do the baby pandas eat for breakfast?3. Why are pandas endangered?.Key: 1. A panda keeper.2. Milk.2. 精讀 (Intensive Reading) 2dCom

49、plete the sentences using words and phrases from the passage.3. 朗讀(Loud Reading)1) Read after the tape.2) Read the passage by yourselves, and then give you show time.4.語(yǔ)言知識(shí)點(diǎn)的使用方法。1) they run over with excitement and some ohem even walk into their friends and fall over!run over 跑上前去over adv穿越；從的一邊到另一

50、邊e.g. She ran over to say hello, but I didnt recognize her.她跑過來打招呼，但我沒有認(rèn)出她來。walk into (走路時(shí)意外)撞上e.g. As he was thinking too deeply and not playing attention to where he was going, he walked straight into a tree.由于他陷入深思，沒有注意看路，徑直撞到了一 棵樹上。fall over .摔倒；倒下e.g. Dont run too fast, or you might fall over.別

51、跑太快，要不你會(huì)摔跤的。fall over something被某物絆倒e.g. Tommy fell over the dog and broke his front teeth.Tommy被那只狗絆了一跤，磕斷了門牙。2) Scientists say there are now fewer than 2,000 pandas living in the forests.living in the forests是一個(gè)現(xiàn)在分詞短語(yǔ)，用做定語(yǔ)，修飾 pandase.g. the girls singing under the tree 樹下唱歌的女孩Step 4 Consolidation1

52、. Repeat this article using the information you learned.1) Time :8:30 am2) Place:Chengdu Research Base3) People: Lin Wei and the other panda keepers4) Activities: prepare the milk for the baby pandas5) About pandas: Pandas are endangered , one way to help save pandas2. 2e Discuss what other ways you

53、 think children can help to save the pandas.激勵(lì)學(xué)生為動(dòng)物獻(xiàn)愛心，獻(xiàn)計(jì)獻(xiàn)策，保護(hù)大熊貓。Step 5 ExaminationAsk one of the students to say what they have learnt.Step 6 Homework1)記憶本課時(shí)詞匯與句子，搜集關(guān)于大熊貓的信息。2) Preview the new words of 3a-Self Check.Step7 Blackboard DesignUnit7 Whats the highest mountain in the world?The fifth per

54、iod Section B 2a -e2walk into, fall over, or so, run over with excitement, take care of , cut down the forests, in the remaining forests, endangered animals, wild animals ,be awakeThe sixth period Section B 3a Self CheckTeaching Aims1. Knowledge AimsWords and expressions in Unit Seven2. Ability Obje

55、ctsEnable students to master how to talk about geography and nature using comparatives and superlatives with adjectives and adverbs.3. Moral ObjectsEducate students to love our nature, love our life.Teaching Key PointsLearn to talk about geography and natureTeaching Difficult PointsLearn to talk about geography and nature using comparatives and superlatives with adjectives and adverbs.Teaching MethodsThe activity teaching method, the cooperative learning method, and t