英语：unit8lesson2Extremesports教案(北师大版必修3)

1、Lesson2 Extreme Sports 教案I. Analysis of the material.This lesson is the second part of the Unit 8. It mainly deals with listening and speaking. The central topic in this lesson is the extreme sports, such as, bungee jumping, ice diving, sky surfing, snowrafting and snowboarding. After learning it, S

2、s can improve their listening skills and have the chances to enhance speaking ability. It is predicted that this lesson will need two periods.II. Analysis of the SsThe Ss may firstly have difficulty in listening due to the absence of vocabulary. So it is necessary to learn some new and key words in

3、advance. Meanwhile, some of the Ss may feel shy to speak in class. So the T should encourage them to speak out.III. Teaching methods1. Double-activity2. Ss-central teaching method3. Group work and individual workIV. Teaching Objectives1. To practise strategies for preparing to listen to a text.2. To

4、 practise expressing preferences3. To practise using phrasal verbs4. To practise using correct intonation in questionsV. Teaching difficulties1. To practise expressing preferences2. To practise using phrasal verbsVI.Teaching key points1. To practise strategies for preparing to listen to a text.2. To

5、 practise using correct intonation in questionsVII. Teaching Aids: computer and cassette第一课时First Period(Listening)Step 1. Lead-in1. T asks Ss to look at the pictures of extreme sports and think of the benefits from doing extreme sports.2. Find some of these extreme sports in the photos. The key wor

6、ds may help you.Key words: bungee jumping, ice diving, sky surfing, snowboarding, snowrafting, white-water rafting.设计意图：复习已学过的词汇，并引导学生说出做极限运动的好处，使学生关注运动。同时 再学习几个新的关于极限运动的词语，达到知识的扩展。Step 2. Pre-listening1. T presents new vocabulary through pictures and sentences.in order to, gymnastics, similarity, u

7、pside down, risk, excitement, various.e.g. Most people have to work in order to live. 为了 一e.g. You have to be very loose-limbed to do gymnastics well. 体操e.g. The similarity between them has often been remarked on. 类似，相似e.g. You've got the picture upside down, you dope! 颠倒地，倒置地e.g. We must risk g

8、etting caught in a storm. risk doing sth.冒做某事的风险e.g. We're making changes in various directions, ie of various types. 各种各样的2. T introduces the listening strategies. And prepare to answer the questions showing on the screen.People do extreme sports in order to feela) excitedb) nervous c)happyExtr

9、eme sports have become popular in the lasta) 5 yearsb)10 years c)20 yearsPeople usually bungee jump froma)airplanesb)high buildings c) bridgesIn sky surfing people do mid-aira) gymnastics b)dancingc) swimmingSnowboarding has similarities witha) skiingb) surfing c) canoeingSnowrafting isa) quite dang

10、erous b)very dangerous c) not very dangerousFor white-water rafting you needa) a big river b) a warm river c) a mountain river Ice diversa) swim underthe iceb) walk on the bottom of lakesc) walk upside down underthe ice设计意图：听前熟悉部分生词，通过句意了解词语；提前和同学一起熟悉题目，降低听力难 度。Task 1. Listen to MichelleStep 3 Liste

11、ningt like, ' d quite like, prefer, hate,'s talking about extreme sports. And check the eight answers above.Task 2. 1. Listen two people talking about extreme sports. Complete the table.SportsCarolJonathanlikesdoesn ' t likewould like to trywouldn ' t like to try2. Listen again. Comp

12、lete the Function File with the following words:quite like, ' d love, can ' t stand, love, like, wouldnPreferences+ing/noun1. I bungee jumping4. Idoing boring sports6. I winter sports.7. Igoing skiing.8. Isnowboarding.9. I slow sports.+to+infinitive2. I to try sky surfing.3. I to do snowraft

13、ing5. I to stay at home.10. I to go ice diving.Notes: can ' t stand doing sth.无法忍受做某事 would love/like/prefer +to+infinitive like/love/hate +noun/ving/to do prefer +to do/noun设计意图：训练同学听文章主旨大意获取主要信息的能力和听去细节信息的能力，进一步强化词汇。在听力过程中学习和巩固一些句型结构Step 4 Post-listeningT shows some pictures about sports. Encu

14、rage the Ss to write sentences about their preferences. Try to use the sentences structures above.ExamplesI love skiing. (You have been skiing.)I ' d like to try skiing. (You have never been skiin。.设计意图：运用本课所学词汇，表达法和已提取的信息进行输出，鼓励学生表达自己的想法。板书设计1. Vocabulary: in order to, similarity, upside down,

15、risk doing sth., various2. Preferences: can ' t stand doing sth.无法忍受做某事 would love/like/prefer +to+infinitive like/love/hate +noun/ving/to do prefer +to do/noun第二课时Second Period(Speaking)Step 1. ReviewLet the whole class work together to review some of the extreme sports. Then ask some Ss to rem

16、enber the words learnt in the last class. 设计意图：帮助学生回顾已学词汇。Step 2. Vocabulary: Phrasal Verbs1. Replace the verbs in italics with these words in their correct form. Check your answers in a dictionary. take up = start doing 着手处理，开始(从事)e.g. When did you take up basketball?be into=be really interested 给迷

17、住，对一深感兴趣turn up = arrive 出现，发生 e.g.Something unexpexted has turned up.back out = not do it 不遵守(诺言等)e.g.She backed out of her engagement.go through with = do it as planned 完成，把进行到底e.g. He is determined to go through with the undertaking.put on = wear 穿上 e.g. Why on earth did you put on that outfit?se

18、t up = organise 准备;安排e.g.A11the arrangements have been set up for the newspapermen to meet the Queen. get across = explain (使)被理解；(使)被接受e.g. How can we get this across to the students?2. Complete some sentences with the phrasal verbs above.1) Ann waited f or Tom for ages but he didn .' t2) What

19、kind of music _ you ?3) A friend of mine _ just _ jogging in order to get fit.4) Why don ' t we our computer in the study?5) They were going to have a party last Saturday but _ at the last minute.Keys: turn up; are into; has taken up; set up; backed out.设计意图：举例和练习巩固使学生理解短语意思。在语境中学习词汇。6) ep 3. Pr

20、onunciation: Intonation in questions1. Listen to the questions below. In which of them does the intonation go up at the end?1)2)3)4)5)6)7)Sports Questionnaire:What sports do you like doing?Do you like watching sports on TV?Have you ever turned up for a match?If your school asked you to be in a team,would you try to back out?Do you think you ' ll ever take up a dangerous sports?What extreme sports would you to try