人教版高中英語(yǔ)必修2第4單元教案

1、教案設(shè)計(jì)一、 教案背景1，面向?qū)W生：高中 2，學(xué)科：英語(yǔ)2，課時(shí)：13，學(xué)生課前準(zhǔn)備：（1）預(yù)習(xí)課文，了解有關(guān)野生動(dòng)植物保護(hù)的內(nèi)容（2）搜集一些和野生動(dòng)植物保護(hù)的圖片及保護(hù)野生動(dòng)植物方法二、 教學(xué)課題了解：通過(guò)這篇文章的學(xué)習(xí)，使學(xué)生了解目前野生動(dòng)植物保護(hù)存在的問(wèn)題，懂得保護(hù)野生動(dòng)植物的方法及重要性。掌握：課文中的重點(diǎn)短語(yǔ)，句型，語(yǔ)法三、 教材分析本單元的中心話題是“保護(hù)野生動(dòng)物”。它是人們普遍關(guān)注、學(xué)生比較熟悉的話題。這篇閱讀課文How Daisy Learned To Protect Wildlife 是本單元的核心，它是一篇童話故事，講述一個(gè)小女孩Daisy乘坐a flying carpe

2、t 跨越時(shí)空和藏羚羊、大象、猴子對(duì)話的神奇經(jīng)歷，展示了Daisy逐漸認(rèn)識(shí)保護(hù)動(dòng)物的重要性和必要性的過(guò)程。文中動(dòng)物們講述了各自的處境，喚起了Daisy對(duì)動(dòng)物的熱愛(ài)以及保護(hù)動(dòng)物的責(zé)任心。通過(guò)閱讀課，使學(xué)生更加熱愛(ài)動(dòng)物、保護(hù)動(dòng)物，學(xué)會(huì)從我做起、從現(xiàn)在做起。教學(xué)重點(diǎn)1. Develop students reading and speaking skills.2. Let students learn some important language points教學(xué)難點(diǎn)1. Enable students to learn to use reading strategies such as skimm

3、ing, scanning, and so on.2. Have students make a discussion about wildlife protection.三維目標(biāo)知識(shí)與技能目標(biāo)1. Get students to learn some useful new words and expressions in this part.2. Get students to read the text.3. Let students learn some expressions and grammar.過(guò)程與方法目標(biāo)1. Develop students reading skills a

4、nd enable them to learn how to use different reading strategies to read different reading materials.2. Have students learn how to use the expressions and grammar.情感態(tài)度與價(jià)值觀目標(biāo)1.Let the students know the importance of wildlife protection and learn to protect them.2. Develop students sense of group coope

5、ration and teamwork.四、 教學(xué)方法 1自主學(xué)習(xí)：讓學(xué)生課前預(yù)習(xí)，自主查找與本課時(shí)相關(guān)的內(nèi)容。2合作探究：小組合作從網(wǎng)絡(luò)上查找關(guān)于野生動(dòng)植物的圖片和資料，幫助他們熟悉話題以便于他們?cè)趯W(xué)習(xí)過(guò)程中積極參與和主動(dòng)探索。3結(jié)合多媒體技術(shù)，采用資源式、探究式的教學(xué)方法；注重交際活動(dòng)，實(shí)施開放性討論五、 教學(xué)過(guò)程Step 1 Words preview1._far away in space or time2. _to go down to a lower level 3. _to do something to make a change 4. _able to control eve

6、nts5. _打獵，獵取，搜尋 6. _鑒賞，感激意識(shí)到7. _保護(hù)不受傷害8._ 回答，響應(yīng)Step 2 Leading-in1. Show a shot move about Wildlife Protection 成龍呼吁保護(hù)野生動(dòng)物公益廣告 成龍呼吁保護(hù)野生動(dòng)物公益廣告（英語(yǔ)） - 視頻 - 優(yōu)酷視頻 - 在線觀看2. Have them in pairs discuss why they are endangered and show students some pictures.Step 3 Pre-readingShow students some information abo

7、ut wildlife protection from the Internet and ask students to discuss the following questions in pairs, 1. What is wildlife protection about?2. What endangered species do you know?3. Why are they in danger of disappearing?Step 4 Fast reading1.Read the passage quickly, and finish the main idea .Daisy

8、took _to travel and talked with _ in her dream, which made her know _ of the wildlife protection.2. Read quickly and silently, finish the true or false questions. (1).Daisy saw many antelopes in Tibet.(2).The elephant used to be well protected in Zimbabwe.(3).In Zimbabwe, tourists love to see the el

9、ephants.(4).This is a real story in Daisys life.Step 5 Careful reading1Read aloud, and then match the main idea with each paragraph. Paragraph1 A Daisy decided to be the voice of the wild animalsParagraph2 B Elephants are being protected by the Zimbabwe government .Paragraph3 C Antelopes are likely

10、to disappear altogether .Paragraph4 D The monkey is unhappy with the way humans are dealing with environment problems 2. Try to find the important language points and finish the following important sentences(1). Daisy has always longed to help endangered species of wildlife. 譯：_. (2). a. Our fur is

11、being used to make sweaters for people like you. b. We used to be an endangered species. Farmers hunted uswithout mercy. be used to do: used to do: be/get/grow used to (doing) sth:_ 他過(guò)去煙抽得很厲害. He heavily.(3). The flying carpet travelled very fast, and they arrived inZimbabwe just in a short while.(從

12、原文中找句子替換)_Step 6 Discussion （Group work）What should we do to protect the endangered animals?Step 7 Fill in the retellingDaisy is a girl who longed to help_ _. One day, she woke up and found _ _ _. Then she had a chance to see many animals with the help of the flying carpet. First she went to see the

13、_. Daisy learned that antelopes fur _ _ _ _make sweater, so the antelope becomes_ _ Daisy was sad, then she went to see many elephants. They _ _ _the endangered species, but now with the help of government, the farmers began to protect them, so Daisy was very happy. Last Daisy went to the _, where s

14、he saw a monkey. And the monkey told Daisy “no rainforest, no _,no _”.Daisy was amazed. But anyhow, she had known the importance of protecting animals. Step 8.Homework WritingMore and more animals are killed by humans , as a student what should you do to protect the wild animals? 六、 教學(xué)反思這節(jié)課是一篇關(guān)于野生動(dòng)物

15、保護(hù)的閱讀課，在讓學(xué)生學(xué)習(xí)一些單詞和短語(yǔ)的基礎(chǔ)上，訓(xùn)練他們的閱讀技巧，讓他們懂得如何做好野生動(dòng)物的保護(hù)工作。這節(jié)課主要側(cè)重于教給學(xué)生靈活多變的閱讀方法，培養(yǎng)他們的閱讀能力。同時(shí)通過(guò)上網(wǎng)搜索一些學(xué)生感興趣的圖片和信息，激發(fā)學(xué)生質(zhì)疑、探究的學(xué)習(xí)興趣；還通過(guò)倆人操練、小組合作學(xué)習(xí)、角色扮演等方式對(duì)所學(xué)內(nèi)容進(jìn)行練習(xí)，學(xué)生普遍參與熱情高，教學(xué)內(nèi)容掌握得好。 但有些方面仍需大力加強(qiáng)：1、幫助學(xué)生學(xué)會(huì)上網(wǎng)搜索對(duì)學(xué)習(xí)有用的資料；2、重視學(xué)生運(yùn)用英語(yǔ)的能力，鼓勵(lì)他們?cè)谡n堂上多用英語(yǔ)與老師和同學(xué)交流，提高英語(yǔ)口語(yǔ)水平；3、從多方面培養(yǎng)學(xué)生學(xué)英語(yǔ)的興趣。 人教版新課標(biāo)必修二第四單元 一、說(shuō)教材1、教材的地位及作用本

16、單元以保護(hù)動(dòng)物為話題，旨在通過(guò)本單元的學(xué)習(xí)使學(xué)生了解很多動(dòng)物已經(jīng)滅絕或?yàn)l臨滅絕，從而認(rèn)識(shí)到保護(hù)動(dòng)物的重要性和必要性。并且通過(guò)探討保護(hù)動(dòng)物的措施和建議，引導(dǎo)學(xué)生發(fā)表自己的見(jiàn)解和看法，喚起學(xué)生保護(hù)動(dòng)植物、維護(hù)生態(tài)平衡、保護(hù)我們家園的責(zé)任感。本課Reading講述的是一篇童話故事Daisy乘坐飛毯跨越時(shí)空和藏羚羊、大象、猴子對(duì)話的神奇經(jīng)歷。通過(guò)故事，幫助學(xué)生逐漸認(rèn)識(shí)到保護(hù)野生動(dòng)物的重要性，并了解該如何保護(hù)野生動(dòng)物，號(hào)召人們熱愛(ài)動(dòng)物，保護(hù)動(dòng)物，從我做起。在本單元中，Reading前面的Warming up及pre-reading是該部分的鋪墊，后面的listening, speaking等幾部分都是R

17、eading的延伸和擴(kuò)展。所以說(shuō)Reading部分承載了本單元的主要信息，又集中了大量的有用詞匯和語(yǔ)言結(jié)構(gòu)，起到承上啟下的作用。（根據(jù)教學(xué)大綱及新課程的要求，確立了本課的教學(xué)目標(biāo)及教學(xué)重難點(diǎn)。）2、教學(xué)目標(biāo)（1）認(rèn)知目標(biāo) a、重點(diǎn)詞匯和短語(yǔ)：wild, wildlife, protection, decrease, loss, reserve, hunt, zone, peace, respond,                

18、60;      distant, mercy, importance, powerful, affect, attention, appreciate, secure, die                    out, in peace, in danger of, in relief, burst into laughter, protectfro

19、m, pay                      attention to b、重點(diǎn)句式：Daisy had always longed to help endangered species of wildlife. (L.1)             

20、 Im protecting myself from mosquitoes. (L.28)              No rainforest, no animals, no drugs. (L. 31)              But what an experience! (L.35)（2）技能目標(biāo)· 通過(guò)閱讀，訓(xùn)練學(xué)生

21、獲取語(yǔ)篇信息、分析、處理、利用信息的能力；· 掌握猜測(cè)、略讀、掃讀的閱讀技巧；· 掌握如何保護(hù)野生動(dòng)物的知識(shí)；· 培養(yǎng)學(xué)生口頭表達(dá)能力。（3）情感目標(biāo)    讓學(xué)生學(xué)會(huì)如何保護(hù)野生動(dòng)物，進(jìn)一步意識(shí)到野生動(dòng)物的生存環(huán)境日益惡化以及保護(hù)野生動(dòng)物的行動(dòng)刻不容緩。3、教學(xué)重、難點(diǎn)· 讓學(xué)生了解野生動(dòng)物保護(hù)的知識(shí)；· 提高學(xué)生的閱讀能力。二、說(shuō)學(xué)情新課程強(qiáng)調(diào)“以人為本，以學(xué)生為主體”的教學(xué)思想。那么作為一名合格的教師，了解學(xué)生是我們最基本的職責(zé)。作為高中階段的學(xué)生對(duì)周圍的事物較為敏感，有自己的觀點(diǎn)和看法，他們不滿足于教科書上

22、的知識(shí)，想獲得更多的信息。在英語(yǔ)學(xué)習(xí)上，他們不只是想把英語(yǔ)作為一門死記硬背的課程來(lái)學(xué)，更希望能學(xué)到知識(shí)性和趣味性兼有的內(nèi)容，從英語(yǔ)學(xué)習(xí)中獲得更多的知識(shí)和能力。但是他們的詞匯量是有限的，并且缺乏閱讀技巧。且從學(xué)生學(xué)習(xí)語(yǔ)言的規(guī)律來(lái)看，高一年級(jí)是學(xué)生的閱讀能力提高的重要階段。而從以往普通班的教學(xué)來(lái)看，學(xué)生在閱讀一篇300字以上的文章時(shí)，閱讀速度較慢，有許多不好的習(xí)慣，如逐字閱讀，朗讀式閱讀等等。其次，他們的理解正確率往往低于70%。三、說(shuō)教法    根據(jù)學(xué)生學(xué)習(xí)的實(shí)際情況確定教學(xué)活動(dòng)的難度，即因材施教，是新課程理念下對(duì)英語(yǔ)教學(xué)最基本的要求。那么依據(jù)學(xué)生實(shí)際情況，結(jié)合本單

23、元的主題及本課的內(nèi)容，為突出重難點(diǎn)，以達(dá)到預(yù)定的教學(xué)目標(biāo)，我采用了“導(dǎo)、讀、練、說(shuō)”的整體課文閱讀教學(xué)法，即在老師的引導(dǎo)下，學(xué)生的自主閱讀和訓(xùn)練。從而激發(fā)學(xué)生興趣，主動(dòng)學(xué)習(xí)，學(xué)有所獲。1、任務(wù)型教學(xué)法我給學(xué)生設(shè)計(jì)了讀前任務(wù)：為什么現(xiàn)在越來(lái)越多的野生動(dòng)物瀕臨滅絕的邊緣？而作為學(xué)生，面對(duì)這種情況，我們應(yīng)該采取什么措施？從而讓學(xué)生明白保護(hù)野生動(dòng)物的重要性。讀后任務(wù)：角色扮演。根據(jù)閱讀中所出現(xiàn)的角色Daisy，Carpet，Antelope/Elephant/Money，分組扮演，進(jìn)行對(duì)話。課后任務(wù)：讓學(xué)生通過(guò)多種渠道獲取更多關(guān)于瀕危動(dòng)物及如何保護(hù)野生動(dòng)物的信息。通過(guò)以上任務(wù)的實(shí)施，讓學(xué)生進(jìn)一步的理解

24、課文主題，使學(xué)生“以具體的教學(xué)任務(wù)為載體，以完成任務(wù)為目標(biāo)，把知識(shí)與技能融為一體”。2、圖片導(dǎo)入法    在教學(xué)過(guò)程中，教師的基本任務(wù)是“導(dǎo)”，即起組織和引導(dǎo)的作用。本課采用圖片導(dǎo)入。利用一些關(guān)于瀕危動(dòng)物的圖片，引出本課的主題，并用提問(wèn)、啟發(fā)、分析、歸納相結(jié)合的教學(xué)方法。四、說(shuō)學(xué)法現(xiàn)代的教育理念認(rèn)為“獲得知識(shí)的過(guò)程比獲得知識(shí)更重要”。因此，在本課中，我采取以下方法指導(dǎo)學(xué)生學(xué)習(xí)。首先是自主學(xué)習(xí)法。引導(dǎo)學(xué)生課前預(yù)習(xí)單詞，并思考有關(guān)問(wèn)題，從而達(dá)到學(xué)生自主參與學(xué)習(xí)的目的。其次是猜測(cè)法。通過(guò)文章題目，預(yù)測(cè)文章主題。最后是合作法。討論及角色扮演活動(dòng)以小組活動(dòng)的形式進(jìn)行，幫助學(xué)

25、生提高他們的合作能力及合作精神，從而激發(fā)學(xué)生的學(xué)習(xí)興趣。這種自主參與學(xué)習(xí)、交流合作，倡導(dǎo)體驗(yàn)、實(shí)踐和自主探究的學(xué)習(xí)方式，能夠使學(xué)生自主地尋找信息，獲取信息、使用信息，在自主與合作的學(xué)習(xí)方式中獲取知識(shí)，形成正確的學(xué)習(xí)方法，實(shí)現(xiàn)閱讀能力與表達(dá)能力的提高。五、說(shuō)教學(xué)過(guò)程現(xiàn)代外語(yǔ)教學(xué)必須要遵循“以學(xué)生為主體，教師為主導(dǎo)，培養(yǎng)學(xué)生創(chuàng)新能力”的理念，即讓學(xué)生在教學(xué)活動(dòng)中發(fā)揮其主體地位，在教師的引導(dǎo)下去發(fā)現(xiàn)、分析和解決問(wèn)題。根據(jù)此理念，在整個(gè)教學(xué)過(guò)程中，始終堅(jiān)持以學(xué)生實(shí)際結(jié)合課文主題的原則，設(shè)計(jì)了由淺到深，循序漸進(jìn)的活動(dòng)，使學(xué)生積極主動(dòng)參與，進(jìn)行創(chuàng)造性學(xué)習(xí)，實(shí)現(xiàn)知識(shí)與技能的融合，解決實(shí)際問(wèn)題。本課的教學(xué)過(guò)程

26、主要分為四個(gè)步驟Warming-up；Pre-reading；While-reading；Post-reading。共計(jì)教學(xué)時(shí)間為40分鐘。 步驟教學(xué)過(guò)程設(shè)計(jì)意圖Step I Warming up (6mins)   1. Show some pictures to students. (panda, Milu deer, South China tiger,rhino, antelope, elephant, gold monkey and so on.)     2. Ask student

27、s some questions:1) Do you know what kind of animals they are?  (Protected species.)2) Why people call them protected species?  (They are endangered; They are dying out.)3) Why are they in danger of disappearing?4) Discussion:Nowadays, more and more animals are dying ou

28、t. As a student, what should we do to protect wild animals?            T: You can join an organization which is interested in wildlife protection and they can be found all over the world. The WWF is just such an organization.· What is

29、WWF?-worlds largest privately financed conservation organization;-protect endangered species and their habitats;-works in more than 100 countries with nearly 5 million members.利用圖片進(jìn)行導(dǎo)入，直觀明了，能迅速抓住學(xué)生的注意力，引起學(xué)生的興趣，盡快融入課堂。 讓學(xué)生用已有的知識(shí)來(lái)分析野生動(dòng)物瀕臨滅絕的原因，從而有效地引導(dǎo)學(xué)生進(jìn)入本課主題如何保護(hù)野生動(dòng)物。不僅能夠激發(fā)學(xué)習(xí)興趣，還滲透德育教育，為下面的閱讀作好鋪墊

30、。而討論也有利于激發(fā)學(xué)生的分散性思維。 增加學(xué)生的課外知識(shí)，而不僅限于課本知識(shí)。Step II Pre-reading(2mins)Prediction:Look at the title to predict what the passage is about.預(yù)測(cè)主題有助于學(xué)生把握文章的總體思想，培養(yǎng)學(xué)生的推理能力。Step III While-reading(22mins) Task 1 Skimming for the general idea  What is this passage about?  Daisy took a fly

31、ing carpet to travel and talked with some animals in her dream, which made her know the importance of the wildlife protection.   Task 2 Scanning for detailed information1) Fill in the chart.  (What three places did Daisy go? What three animals did sh

32、e meet? How Daisy felt?)PlacesAnimalsFeelingsTibetAntelopeSadZimbabweElephantHappyRainforestMonkeyAmazed     2) True or false1) Daisy saw many antelopes in Tibet.  (F)2) Daisys sweater was made of sheep wool.  (F)3) The elephant used to be well protected in Zimbabw

33、e.  (F)4) In Zimbabwe, tourists love to see elephants.  (T)5) The farmers in Zimbabwe get nothing from the elephants now.  (F)  Task 3 Careful reading  Answer the following questions:  Para.1: Why has the antelope in Tibet become an endangered species?  Para2:

34、 Why are elephant numbers increasing in Zimbabwe? How does the government of Zimbabwe help protect wild animals?  Para3: Why is it important to protect the rainforest?Para.PlacesAnimalsSituationsFeelings1TibetAntelopeThey are killed for wool and their fur is used to make sweater.Sad2ZimbabweEle

35、phantFarmers used to hunt them but now the government helps and the farmers who make money from tourism protect them.Happy3RainforestMonkeyNo rainforest, no animals and no drugs.Amazed 中心大意的概括以填空的方式回答問(wèn)題，降低難度，符合所教學(xué)生基礎(chǔ)較差的實(shí)際情況。安排一些知識(shí)性的問(wèn)題，考查對(duì)閱讀內(nèi)容的進(jìn)一步理解。培養(yǎng)學(xué)生對(duì)信息的理解和記憶,，提高判斷能力。    

36、     問(wèn)題的設(shè)計(jì)能夠讓學(xué)生了解各段的細(xì)節(jié)，明白野生動(dòng)物們目前所處的情況及保護(hù)野生動(dòng)植物的重要性。訓(xùn)練了學(xué)生的帶著問(wèn)題閱讀文章及查讀技巧。并培養(yǎng)學(xué)生利用信息口頭表達(dá)能力。Step IV Post-reading  (9mins)Making up dialogues1. Divide students into 3 groups.  Group 1: Students in threes make up a dialogue between Daisy, Carpet and Antelope.  Group 2: Students in th