人教版高中英語必修2第4單元課文教學(xué)案例

1、 高中英語教學(xué)案例1. Teaching Content (教學(xué)內(nèi)容) (普通高中課程標(biāo)準(zhǔn)實(shí)驗(yàn)教科書)人教版高一英語 (必修2)第四單元“WILDLIFEPROTECTION”的熱身與閱讀部分“HOW DAISY LEARNED TO HELP WILDLIFE”課文教學(xué):HOW DAISY LEARNED TO HELP WILDLIFE2. The basic theory of teaching plan (教學(xué)設(shè)計(jì)的理論依據(jù)) 根據(jù)高中英語新課程標(biāo)準(zhǔn)的要求，英語教師在課堂教學(xué)中必須以學(xué)生為主體，大力發(fā)展學(xué)生自主學(xué)習(xí)的能力和合作精神；注重提高學(xué)生用英語獲取信息，處理信息，分析問題和解決問

2、題的能力。為此，我采用任務(wù)型教學(xué)方式設(shè)計(jì)本課的教學(xué)，為學(xué)生提供任務(wù)，以便引導(dǎo)學(xué)生帶著自主學(xué)習(xí)的愿望，在與其他同學(xué)交流與合作的過程中完成學(xué)習(xí)任務(wù)。教學(xué)由圖片開始，引入本課閱讀文，讓學(xué)生通過快速閱讀和細(xì)讀等活動，按照教材要求理解課文。此外，本設(shè)計(jì)還注意到閱讀活動由整體入手，步步推進(jìn)，由淺入深、由易到難的自然教學(xué)結(jié)構(gòu)。3. The analysis of student (學(xué)生分析) 本節(jié)課的教學(xué)對象是高中一年級的學(xué)生，他們已經(jīng)掌握了略讀、跳讀等一定的閱讀技巧以及識別關(guān)鍵詞、確定主題句、預(yù)測等閱讀微技能，形成了初步的閱讀策略。但大部分學(xué)生的基礎(chǔ)知識仍然較為薄弱，運(yùn)用英語進(jìn)行交際活動的能力較差；主動學(xué)

3、習(xí)的動力不夠，然而他們學(xué)習(xí)比較認(rèn)真，好勝心強(qiáng)，渴望在班集體里得到他人的承認(rèn)，很在乎別人對他們的評價；求知欲旺盛，思維比較活躍。部分學(xué)生的基礎(chǔ)較好，能主動開口表達(dá)自己的意見，有著高中生獨(dú)立、愛表現(xiàn)自我的特點(diǎn)。因此，只有設(shè)置使他們感興趣的學(xué)習(xí)活動，因材施教，才能讓他們投入到課堂活動中來。4. The analysis of textbook (教材分析) 本課是高一英語必修二第四單元的第一課時，本單元的中心話題是“野生動物保護(hù)”。涉及的內(nèi)容包括瀕臨滅絕的野生動物的生存現(xiàn)狀;我們要學(xué)會如何保護(hù)野生動物以及要從已經(jīng)滅絕的動物中吸取哪些經(jīng)驗(yàn)教訓(xùn)從而促進(jìn)我們保護(hù)野生動物的意識。本課時是此單元的熱身與閱讀部

4、分，主要描述了Daisy 在夢中經(jīng)歷的一次奇妙的飛毯旅行。課文“”HOW DAISY LEARNED TO HELP WILDLIFE”,由“讀前”、“閱讀”和“讀后”三個過程組成。文章生動有趣，學(xué)生閱讀興趣較大，因此我在教學(xué)中將教師對語言點(diǎn)和語法知識的簡單傳授改變?yōu)閷W(xué)生在任務(wù)完成過程中的小組合作和探究性學(xué)習(xí)，從而擴(kuò)大課堂的語料輸入量及學(xué)生的語言輸出量。5. Design of Teaching Objectives教學(xué)目標(biāo)設(shè)計(jì)（三維目標(biāo)） Learning objectives for knowledge (知識目標(biāo)) (1) Get the students to learn and gr

5、asp the useful new words and expressions. (讓學(xué)生學(xué)習(xí)并掌握重要的新單詞、短語) Important words (重點(diǎn)單詞)： Wildlife, protection, wild, decrease, loss, reserve, hunt, zone,carpet,respond,distant,fur,relief,mercy,certain,importance,rub,mosquito,insect,contain,powerful,affect,attention,appreciate,succeed, secure, income, e

6、mploy,harm. Important phrases (重點(diǎn)詞組)： die out, in peace, in danger of , in relief, burst into laughter, protect from, pay attention to.(2) Let the students learn about the importance of wildlife protection. (讓學(xué)生了解保護(hù)野生動植物的重要性。）Learning objectives for language skills能力目標(biāo)(1) Enable the students to lear

7、n about the knowledge of wildlife protection and learn to talk about endangered species. (使學(xué)生了解保護(hù)野生動植物的知識以及學(xué)會談?wù)摓l危物種。(2) Improve the students reading ability through reading the passage. (通過閱讀提高學(xué)生的閱讀理解能力。) Learning objectives for Affection情感目標(biāo)(1) Arouse the students great interest in wildlife protect

8、ion (激發(fā)學(xué)生對保護(hù)野生生物的興趣)（2）Develop the students awareness of cooperative learning.（培養(yǎng)學(xué)生合作學(xué)習(xí)的意識）6. Teaching Important Points (教學(xué)重點(diǎn))(1) Let the students read the passage and learn something about wildlife protection(讓學(xué)生讀短文并了解一些有關(guān)保護(hù)野生生物的知識。）(2) Get the students to learn different reading skills. (讓學(xué)生學(xué)習(xí)不同的閱

9、讀技巧)7. Teaching Difficult Points (教學(xué)難點(diǎn))(1) How to improve the students reading skills and reading strategies. (怎樣提高學(xué)生的閱讀理解能力和閱讀策略)(2) How to help the students understand the implied meaning of the passage. (怎樣幫助學(xué)生更好地理解這篇課文的內(nèi)涵意義)8Teaching Methods (教學(xué)方法)(1) Task-based approach to interesting learning.

10、 (任務(wù)型學(xué)習(xí)法)(2) Skimming for the general idea of the passage. (略讀策略 )(3) Scanning for the detailed information. (細(xì)讀策略)(4) Cooperative learning.（合作性學(xué)習(xí)）9. Teaching Aids: (教學(xué)輔助手段)1. A blackboard (黑板)2. A tape-recorder（錄音機(jī)）3. A projector and a computer for multimedia (投影儀、多媒體) 10. Teaching procedures (教學(xué)程序

11、)Step I Warming up (6 minutes) (熱身，6分鐘)(1) Leading in the topicT: Good morning, class. Today we are going to talk about wildlife protection.At first,let us watch two videos.一段錄像是人類享受動物美食和皮毛，一段是動物被殘忍撲殺。 教師活動：Ask: 1.What is the relationship between the two videos? 2.What do you think after watching th

12、e two videos?Talk about them.學(xué)生活動： Talk about the two questions that the teacher asked.設(shè)計(jì)意圖：用直觀的手段喚醒學(xué)生對動物的同情，產(chǎn)生保護(hù)動物的意識。(2) Warming up T：Ok, everyone. Because of human beings cruel activities and other reasons, many kinds of wildlife are in danger of disappearing. What can we call them? ( We call the

13、m endangered wildlife.)教師活動：Ask: What endangered wildlife do you know?學(xué)生活動：Talk about it and make a list.Then introduce some endangered wildlife to the students.設(shè)計(jì)意圖：讓學(xué)生說出一些瀕危動物的名稱并介紹它們的生存狀況，幫助他們更多了解瀕危生物從而培養(yǎng)他們熱愛和保護(hù)野生生物的意識。并通過學(xué)生自己介紹，培養(yǎng)英語口頭表達(dá)能力。Step II Pre-reading (6 minutes) (讀前，6分鐘)Enjoying and disc

14、ussingT: (Show the students some pictures of wildlife) Just now,we talked about some endangered wildlife.We all have to think about the questions: Why are they in danger of disappearing? How should we do ? 學(xué)生活動：討論這兩個問題。設(shè)計(jì)目的：以提問的方式讓學(xué)生思考野生動物為何會瀕臨滅絕，面對這種情況，我們該如何去做？，從而引出下面的閱讀文章-今天的主題，也就是一個名叫戴茜的女孩是如何學(xué)會保護(hù)

15、野生動物的。Step III. While-reading (18minutes) (閱讀，18分鐘)(1) Fast reading (6minutes) (快速閱讀，6分鐘)教師活動：Now turn to page 26 , skim the text and get the general idea of the passage.Then fill in the form.Where did Daisy go?In Tibet in ChinaIn ZimbabweIn thick rainforestWhat did Daisy see?An antelopeAn elephantA

16、 monkeyWhat problems does the animal meet?What causes this problem?學(xué)生活動：學(xué)生分組合作，快速瀏覽課文，了解課文大意,并迅速找到答案。設(shè)計(jì)意圖：訓(xùn)練學(xué)生快速閱讀，用英語獲取信息和處理信息的能力，并理清課文的主要內(nèi)容。 (2) Careful reading (12minutes) (細(xì)讀，12分鐘)教師活動：要求學(xué)生認(rèn)真閱讀課文，尋找相關(guān)信息：Read the passage more carefully and write down its main idea and the supporting details in th

17、e correct boxes. The first one is done for you.教師活動：教師用投影儀展示出下列表格。ParagraphMain idea Supporting details 1Why we need wildlife protection?1. Animal: Tibetan Antelope2. Situation: being hunted for the fur under its stomach.3. Result:numbers are decreasing rapidly 21. Animal:2. Situation:3. Result: 3 a

18、nd 41.Animal:2.Situation:3.Result:學(xué)生活動：認(rèn)真閱讀課文完成任務(wù)，然后向全班匯報。設(shè)計(jì)意圖：訓(xùn)練學(xué)生快速查讀細(xì)節(jié)、捕捉信息的能力。T: Now answer the following questions in pairs.1. Why has the antelope in Tibet become an endangered species?2. Why are elephant numbers increasing in Zimbabwe?3. How does the government of Zimbabwe help protect wild a

19、nimals?4. Why is it important to protect the rainforest?5. What must be done if wildlife protection is to succeed?教師活動：就短文內(nèi)容設(shè)計(jì)幾個問題要求學(xué)生回答。學(xué)生活動：兩人一組討論這些問題，然后回答。設(shè)計(jì)意圖：培養(yǎng)學(xué)生的閱讀理解能力，發(fā)展自主學(xué)習(xí)的能力和合作精神。Suggested answers:1. Its fur is being used to make sweaters. As the sweater s become popular,more and more ani

20、mals are killed. So very few antelopes are left.2. The farmers stopped killing the elephants ,so the numbers are increasing.3. The government helps the farmers. It makes sure that the tour companies pay the farmers when tourists come to visit and hunt a few animals.4. Looking after the rainforest he

21、lps protect plants and animals we know nothing about.They may make it possible for us to produce medicines and drugs that we dont yet know about.5. Students answers will vary.Step IV Post-reading（5minutes）(讀后，5分鐘)教師活動：教師展示一些討論性話題：Teacher: Here is a problem which WWF has to deal with.Read the problem

22、 first.Then imagine you work for WWF. Discuss in groups of four what you would suggest.* Should the poor farmers move to another place? Can they be employed to work in the park and not hunt the animals?* How can the animals be protected from more people coming into the park? What should be done to p

23、unish people who do harm to the animals?學(xué)生活動：學(xué)生思考并討論上述問題，然后向全班同學(xué)匯報。設(shè)計(jì)意圖：幫助學(xué)生進(jìn)行課堂反思，自己學(xué)到了些什么知識； 培養(yǎng)學(xué)生保護(hù)野生生物的意識。Step V Language study(10minutes)(語言學(xué)習(xí)，10分鐘)1) Reading aloud to the recording Now please listen and read aloud to the recording of the text “HOW DAISY LEARNED TO HELP WILDLIFE”Pay attention to

24、 the pronunciation of each word and the pauses within each sentence and underline the words and phrases that you dont understand.教師活動：教師放課文錄音帶。學(xué)生活動：學(xué)生小聲跟讀課文，并注意語音語調(diào)，并畫出不懂的詞語。設(shè)計(jì)意圖：讓學(xué)生更進(jìn)一步鞏固課文內(nèi)容，并訓(xùn)練其語音語調(diào)。2） Present the following phrases on the blackboard while the students are listening to the tape. A

25、sk the Ss whether they are what they have underlined and then ask them to translate them into Chinese. Finally, get them to remember the sentences containing these phrases by heart. look after , a good environment , as a result , die out , endangered animals , wildlife protection, In peace , in dang

26、er of , long to do , wake up , without mercy , destroy ones farms , turn around,in relief , burst into laughter ,used to , protect from ,allow sb to do , pay attention to, such as , move into , do harm to , be concerned about , be able to , a certain number of , in thick rainforest ,fly away to , en

27、dangered species of wildlife 3) Lead the Ss to deal with the following language points.(1) as a result: because of something that has happened 結(jié)果 ； 因此As a result , people often got very hungry during the long wait between these two meals.結(jié)果，人們往往在兩餐之間的漫長等待中感到非常饑餓?！咀⒁狻?as a result 的意思是“結(jié)果 ，因此”，常用在有上文（

28、表示原因）的情況下。as a result 之后還可以加 of 短語，構(gòu)成 as a result of 表示“ 由于······的結(jié)果”As a result of his hard work , he got a pay rise.由于他辛勤工作，所以他加了工資。（2) die out : disappear completely 滅絕Many animals have died out in the past few years.在過去的幾年間，許多動物都滅絕了?！咀⒁狻咳菀淄撛~組混淆的是 die away : somethi

29、ng ,especially a sound becomes less strong and then comes to a completely stop(尤指聲音）慢慢消失He hid behind the door until the footsteps had died away.他一直躲在門后邊，直到腳步聲（完全）消失。（3）in danger : 有危險； 處于危險之中 in danger of 處于······危險之中His life is in danger. 他有生命危險。Why are some species i

30、n danger of disappearing? 為什么有些物種面臨消失的危險？【注意】容易同in danger 混淆的是 dangerous(危險的）The river is dangerous for swimmers. 在這條河里游泳有危險。（4） respond v.1) give a verbal or written answer 回答She asked where hed been , but he didnt respond. 她問他到什么地方去了，他卻不回答。2) act in answer to or because of the action of another 反應(yīng)

31、；回應(yīng)；響應(yīng)He responded to my volley with a backhand. 他反手一擊把我的球打了回來。3) react quickly or favorably ; be easily controlled 反應(yīng)靈敏；易控制The car responds well to the controls. 這輛車操縱自如。（5） pay attention to 注意Pay attention to these sentences from the interview. 請注意采訪中的這些句子。You should pay attention to what the teac

32、her says in class. 在課堂上，你應(yīng)該注意聽老師講。【注意】也可以說 pay special attention to (特別注意······），pay no attention to (沒有注意······）。該短語中的to 是介詞，后面接名詞、代詞或動名詞，不能接動詞不定式。教師活動：教師講解一些重要詞匯的用法。學(xué)生活動：學(xué)生認(rèn)真聽并做筆記。設(shè)計(jì)意圖：讓學(xué)生更進(jìn)一步理解并掌握課文內(nèi)容，并積累一定的詞匯量。Step VI Homework (作業(yè)布置)(1)

33、 Learn the useful new words and expressions by heart.(記住所有的新單詞和短語)(2) Read the reading passage again and finish off the exercises in Comprehending. (再次閱讀課文和完成理解部分的練習(xí))Step VII The Design of the Writing on the Blackboard（板書設(shè)計(jì)） Unit4 Wildlife protection Reading: HOW DAISY LEARNED TO HELP WILDLIFEWords：Wildlife, protection, wild, decrease, loss, reserve, hunt,zone,