必修3-Unit-2-Healthy-eating-教學(xué)設(shè)計

1、精選優(yōu)質(zhì)文檔傾情為你奉上精選優(yōu)質(zhì)文檔傾情為你奉上專心專注專業(yè)專心專注專業(yè)精選優(yōu)質(zhì)文檔傾情為你奉上專心專注專業(yè)Book 3 Unit 2 Healthy eating 單元教學(xué)目標(biāo)技能目標(biāo)Skill GoalsTalk about healthy dietMake suggestions or giving advice on dietDistinguish the meanings of Modal verbsMake a balanced menuII 目標(biāo)語言功能句式Practice talking about your ideasYes, I think so. I dont think

2、 so.I agree. I dont agree.Thats correct. Exactly.Thats exactly my opinion.Youre quite right. I dont think you are right.I quite agree with you. Im afraid I dont agree / disagree with you. Of course not. Im afraid not. All right. Thats a good idea.Certainly. / Sure. No problem.Practice giving advice

3、and suggestionsYou must / must not.詞匯1. 四會詞匯diet, nut, bean, pea, cucumber, eggplant, pepper, mushroom, peach, lemon, balance, barbecue, mutton, roast, fry, stir-fry, ought, bacon, slim, curiosity, hostess, raw, vinegar, lie, customer, discount, weakness, strength, consult, fiber, digest, carrot, de

4、bt, glare, spy, limit, benefit, breast, garlic, sigh, combine2. 認(rèn)讀詞匯protective, spaghetti, protein, crisp, kebab, sugary, muscle, calmly, cooperation3. 詞組get away from, balanced diet, ought to, lose weight, tell a lie, win back, earn ones living, in debt, spy on, cut down, before long, put on weight

5、語法The use of ought to1. Statements You ought to cook fresh vegetables and meat without too much fat if you want to stay slim.You ought not to eat the same kind of food at every meal.2. DifficultyDistinguish and summarize the usage of ought to and should. 教材分析與教材重組1. 教材分析本單元以“健康飲食”為中心話題，通過單元教學(xué)讓學(xué)生了解各種

6、食物對人體的作用，引導(dǎo)學(xué)生關(guān)注平衡膳食，促使學(xué)生養(yǎng)成健康飲食的習(xí)慣。針對現(xiàn)實中遇到的實際問題發(fā)表自己的看法。最后讓學(xué)生運用所學(xué)知識，兩人一組研究中餐，設(shè)計食譜。1.1WARMING UP 是本單元一個重要的組成部分。讓學(xué)生看圖討論不同食物對人體的作用，了解飲食與人體健康的關(guān)系。通過幾個設(shè)問激發(fā)學(xué)生思考自己的飲食習(xí)慣是否合理，運用已有的知識經(jīng)驗思考什么是Healthy Eating.1.2PRE-READING 通過一個表格和一個排序題引導(dǎo)學(xué)生對比不同食物中哪些食物富含脂肪、纖維素、維生素和糖份?？商砑佑懻撊绾卧谂腼冎斜３质澄餇I養(yǎng)，從而有利于健康。1.3READING 講述王鵬偉和詠慧開飯店的不

7、同風(fēng)格和顧客對不同食品的反應(yīng)，反映了現(xiàn)代人對飲食的關(guān)注和對時尚的追求。但王鵬偉和詠慧都沒有提供平衡的膳食，經(jīng)過一段時間的磨合，他們決定合作，提供既有能量又有纖維的食品。戲劇性的結(jié)尾增添了故事的趣味性。通過閱讀豐富學(xué)生的飲食文化，教會他們?nèi)绾胃纳骑嬍沉?xí)慣；在現(xiàn)實生活中碰到麻煩時，如何正確處理矛盾，解決問題。1.4COMPREHENING 利用判斷和回答問題的形式考查學(xué)生對課文細(xì)節(jié)的理解，對比兩家飯店所提供膳食的優(yōu)缺點。1.5LEARNING ABOUT LANGUAGE 是繼Comprehending之后的又一指導(dǎo)性練習(xí)。注重考查詞性的變化，課文中重點詞匯在語篇中的熟練運用及情態(tài)動詞的不同功能，

8、并設(shè)計連線和情景對話兩個題型予以鞏固。1.6USING LANGUAGE 體現(xiàn)了學(xué)以致用的目的，從Listening, Reading, Speaking, Writing 四方面訓(xùn)練學(xué)生，完成語言的輸入性學(xué)習(xí)和輸出性訓(xùn)練的過程，結(jié)合生活實際，讓學(xué)生兩人一組研究中餐設(shè)計食譜。2 教材重組2.1 精讀 把Warming up作為Reading 的導(dǎo)入部分，把Pre-reading、Reading 和Comprehending整合在一起作為一堂“精讀課”。2.2 語言學(xué)習(xí) 把Learning About Language和Workbook中的Using words and expressions,

9、 Using Structures結(jié)合在一起上一節(jié)“語法課”。2.3 聽力 把Using Language 中的Listening和 Workbook中的 Listening， Listening Task放 在一起上一堂“聽力課”。2.4 泛讀 Using Language中的Reading與Workbook中的Reading Task放在一起上一堂“泛讀課”。2.5 口語 將Page 13 Activity 3和Workbook中的Talking, Speaking Task放在一起上一堂“口語課”。2.6 語言運用 將Speaking and Writing和Workbook中的Writ

10、ing Task, Project整合在一起上一堂“寫作課”。3 課型設(shè)計與課時分配1st period Warming up and Reading2nd period Using language 3rd period Learning about Language4th period Listening 5th period Language study6th period Revision The First Period Warming up and ReadingTeaching goals 教學(xué)目標(biāo)1. Target language目標(biāo)語言a. 重點詞匯和短語energy, f

11、iber, digestion, bean, cucumber, mushroom, lemon, ham, mutton, roast, slim, curiosity, raw, lie, customer, muscle, cheese, protective, frustrated, drive, sugary, body-building, energy-giving， newly-opened, balanced diet, ought to, tired of, throw away, get away with, tell lies, take off, be amazed a

12、t, do some research b. 重點句子His fried rice was hot but did not taste of fat.Tired of all that fat? Want to be thinner? Only slimming food served here.I will take all that fat off you in two weeks if you eat here every day.It was not giving its customers energy-giving food!Something terrible must have

13、 happened if Maochang was not coming to eat with him as he always did.He wondered if he should go to the library to find out.He couldnt have Yong Hui getting away with telling people lies!2. Ability goals 能力目標(biāo)a. Enable students to talk about their eating.In what ways the food you eat helps you?How c

14、an you have a healthy diet?What will happen if you dont have a balanced diet?b. Understand the text and answer the following questions.What happened to Wang Pengweis restaurant?Why would his customers prefer to eat at Yong Huis restaurant?What did he do after leaving Yong Huis restaurant?c. Understa

15、nd the details about the text and retell the text in the role of Wang Pengwei.3. Learning ability goals 學(xué)能目標(biāo)Enable the students to learn how to talk about their eating.What does a healthy diet mean?Is what Yong Hui did right? Why? What will you do if you are Wang Pengwei?4. Teaching important points

16、 教學(xué)重點a. Identify different groups of foods and talk about healthy eating.b. What kind of food did they provide for their customers, healthy or unhealthy? Why?5. Teaching difficult points 教學(xué)難點a. Understand the real meaning of healthy eating.b. How was the competition going on? Who would win?6. Teachi

17、ng methods 教學(xué)方法a. Fast and careful reading.b. Asking-and-answering activity to check the Ss understanding of the text.c. Individual, pair or group work to finish each task.d. Discussion.7. Teaching aids 教具準(zhǔn)備A recorder, a computer and a projector.Teaching procedures & ways 教學(xué)過程與方式Step I Warming upWha

18、t are the three essential elements for us human beings to survive on the earth?Which one would you prefer? Western food or Chinese food?What do you usually have for breakfast / lunch /supper ?What will happen if you do not eat a balanced diet？Step II Pre-reading 1. What do you think should go into a

19、 good meal? A good meal should contain some food from each of the three categories above.2. Imagine you and your partner are going to invite some friends for dinner. What special food of your place would you offer them? Plan a menu.3. Look at the title of the reading passage and the pictures. Predic

20、t what the passage is about.Step III reading Fast reading Read the text quickly to find out which sentence is the main idea of the text. 1.The two restaurants supplied the healthy food.2.The reason why Yong Huis restaurant was so popular with customers.3.Wang Pengwei found out why he had lost his cu

21、stomer and decided to win them back.Key: 3Careful reading Read the text carefully and find out whether the statements are TRUE or FALSE1. Usually Wang Pengs restaurant was full of people. T2. Wang Pengs regular customers often became fat. T3. Yong Huis menu gave customers more emery-giving food. F N

22、o. it gave them protective food but no energy-giving or body-building food.4. Wang Pengs menu gave customers more protective food. F5. Wang Peng decided to compete with Yong Hui by copying her menu. FStep IV Post reading1. The weakness of the diet in Wang Pengs restaurant was _ 2. The strength of th

23、e diet in Wang Pengs restaurant was _ Step V HomeworkRetell the text.(1) Use the first person to retell the story.(2) Try to use proper prepositions and conjunctions.Teaching reflections The Second Period Using languageTeaching Goals:To show Ss that it is never too late to change bad eating habits.

24、To develop Ss reading ability.Teaching Procedures:Step 1. Revision1. Ask Ss to check each others homework.2. Read some new words in this unit and let Ss write them down.Step 2. Reading (Using Language)1. Pre-reading(1) Ask Ss to look at the following proverbs and translate them into Chinese. You are

25、 what you eat. An apple a day keeps the doctor away. First wealth is health. Suggested Answers: 人如其食。 一天一個蘋果,醫(yī)生不找我。 健康是人生的第一財富。(2) Let Ss list more English proverbs and discuss them.You are what you eat. First wealth is health. An apple a day keeps the doctor away. 3) New words and phrases: limited:

26、 not very great in amount or extent 有限的 benefit: advantage that sth. gives you 優(yōu)勢, 益處 sigh: take a long deep breath嘆氣,嘆息 combine: join two or more things together to form a single one 組合, 聯(lián)合 earn ones living: keep alive in a certain style 謀生/掙錢維持生活 in debt: owe a lot of money 欠債 glare at: stare angr

27、ily or fiercely 怒目而視 2. Fast reading Purpose: to get Ss to continue enjoying the story of Wang Peng and Yong Hui.Ask Ss to read the second part of the text Come and eat here and try to get the main idea. Ask Ss to discuss the following questions.Why was Wang Peng worried?Why was Yong Hui very angry?

28、What did Wang Pengs research show?What did Wang Peng suggest at last?(3) After the discussion, ask Ss to answer the questions of Ex 1.3. Intensive reading Ask Ss to read the text again and complete the following form.The food in the new menuResult1. raw vegetables with hamburgers1. cut down the fat2

29、. 2. 3.3. Suggested Answer:The food in the new menuResult1. raw vegetables with hamburgers1. cut down the fat2. the boiled potatoes, not fried2. increase the fibre3. fresh fruit with ice cream3. a big success4. Language studyAsk Ss to find the words from the text to match the definitions.Definitions

30、wordsstare angrily or fiercelytake a long deep breathkeep alive in a certain styleadvantage or profitjoin or mix together to form a wholeowe a lot of moneySuggested Answer:Definitionswordsstare angrily or fiercelyglaretake a long deep breathsighkeep alive in a certain styleearn ones living advantage

31、 or profitbenefitjoin or mix together to form a wholecombineowe a lot of moneyin debtStep3 Homework1. Ask Ss to collect eating attitudes from the Internet.2. Ask Ss to preview Reading task (Workbook).3. Ask Ss to write a short passage to advertise their own restaurants and its service.Teaching refle

32、ctions The Third Period GrammarTeaching Goals: 1. To enable Ss to master some new words and expressions.2. To get Ss to have knowledge of this grammar point: ought to Teaching Procedures:Step 1. Revision 1. Review the new words of this part.2. Ask some of the students to retell the text.Step 2 Gramm

33、arExplain for Ss the grammar point.ought是情態(tài)動詞，與to 連接構(gòu)成情態(tài)動詞詞組。ought無人稱和時態(tài)變化，可用于現(xiàn)在時以及將來時，用于過去時則位于動詞過去式之后或不定式的完成式之前。ought 可以表示“義務(wù)”、“要求”或“勸告”，常譯作“應(yīng)該”、“應(yīng)當(dāng)”等（和should 差不多，只是語氣稍差一些）；有時表示“非常可能”的意思，否定式為ought not to（oughtnt to），疑問句式為Ought I / you to ？。I ought to write to him todaytomorrow我今天明天應(yīng)該給他寫封信。I knew I

34、ought to write to him我那時知道我應(yīng)該給他寫封信。She said I ought to write她說我應(yīng)該寫。I knowknew that I ought to have written我知道那時知道我該寫的。ought與帶to的不定式連用。為了提醒學(xué)生這一點，常稱之為ought to。問句或話語中用ought to的時候，可以用 should來回答；用should的問句或話語也可以用ought to回答：You ought to put in central heatingYes，I suppose I should你應(yīng)該裝上暖氣。是的，我應(yīng)該裝。1. ought

35、toshouldshould 和ought to 都為“應(yīng)該”的意思，可用于各種人稱。ought to 的語氣稍重一些。 You ought to (should) follow your teachers advice. 表示主語的義務(wù)或責(zé)任：You should take care of your sister 你應(yīng)當(dāng)去照顧你妹妹。They shouldnt allow parking here；the street is too narrow 這兒不該允許停車；馬路太窄了。should 和ought to 后面跟動詞不定式的完成式,其肯定句表示”過去應(yīng)該做而未做”, 其否定句則表示”過去

36、不該做但做了”。You should/ought to have made the decision a week ago.I shouldnt have made such a foolish mistake. 多數(shù)情況下，ought to 可與should互換使用。ought to的反意疑問句用shouldnt替代。2. must和have tomust的用法 1）表示主觀的義務(wù)和必要,主要用于肯定句和疑問句,意思為“必須，得，要”；由must 引起的疑問句，肯定回答要用must或haveto,否定回答要用neednt或donthaveto, 意思是“不必” ； must的否定形式must

37、nt表示禁止，意思是“不能，不許”。如： MustIfinishthetaskrightnow? 我現(xiàn)在必須完成這個工作嗎？Yes,youmust./Yes,youhaveto. 是的。 (No, you neednt. / No, you dont have to. 不，不必。) You mustnt come here without permission. 未經(jīng)允許，你不能來這兒。 haveto的用法 1）must表示一種主觀的需要，而haveto表示一種客觀的需要，意思是“不得不”。如：I have to attend an important meeting this afterno

38、on. 今天下午我不得不參加一個重要的會議。 Mother is out, so I have to look after the shop. 媽媽不在家，因此我不得不照看商店。 2）haveto的否定形式是dont have to, 相當(dāng)于neednt。如：They dont have to buy a computer at present. 他們目前沒有必要買電腦。2. Ask Ss to read the text again and pay attention to the modal verbs and then finish Ex1,2,3.Step 5. HomeworkAsk

39、 Ss to review what has been learned in this period.Ask Ss to act out the dialogue of Ex2 of Discovering Useful Structures on P13.Teaching reflectionsThe Fourth Period Listening Teaching Goals:1. To familiarize Ss with the different kinds of food and the results of eating a balanced diet.2. To explai

40、n why it is so important to eat a balanced diet.3. To develop students listening ability2. Ability goals 能力目標(biāo)Tell the students how to get the information about listening in advance.3. Learning ability goals 學(xué)能目標(biāo)According to the contents of listening, let the Ss get the skills of listening.Teaching i

41、mportant points 教學(xué)重點Listen to the three materials and choose the correct answers.Teaching difficult points 教學(xué)難點Work together with partners and write down their reasons of accident.Teaching methods 教學(xué)方法Listening and cooperative learning.Teaching aids 教具準(zhǔn)備A recorder, three tapes.Teaching procedures wa

42、ys 教學(xué)過程和方式Step 1 RevisionAsk Ss to tell what they learned in the last period.Ask Ss to tell how to use “ought to”.Step 2 Listening( using language)1. Lead Ss to the topic of the listening text. 2. Play the tape twice and ask Ss to complete the two forms on P14.3. Ask Ss to answer the following quest

43、ions.(1) What does a balanced diet mean according to the expert?(2) Does it matter how much fish, meat or cheese you eat?Step 3 Listening (Workbook) Purpose: To give Ss information so that they can make sensible choice about food they eat every day.1. Before listening, do Ex 1.2. Listen to Part 1 ag

44、ain and answer the questions. What does Emma usually have for breakfast, lunch and supper?What is wrong with Emmas diet?Why is the doctor concerned about how much Emma eats?How does Emma feel after the doctor tells her about the result of not eating properly?Suggested answers:She has an orange and a

45、 banana for breakfast, a roll for lunch, and half a bowl of rice and a dish for supper.She is not eating enough food and particularly energy-giving food.He thinks she is too much thin.She is happy to get the advice on how to eat a more balanced diet.3. Listen to Part 2 and fill the chart below.Play

46、the tape again and ask Ss to check their answers in pairs.Step 4. Talking (Workbook)Purpose: To encourage Ss to discuss how their diets may affect their quality of life.Ask Ss to make up a dialogue between a doctor and a patient. Teacher may say, “If young people are too thin or too fat, it shows th

47、at they are not eating a balanced diet. Now, in pairs, imagine that one of you will take the part of the doctor and has gone to the doctors for advice. One of you take the part of the doctor and, using the above chart, advise your friend on how to change his / her diet. Make sure to change roles and

48、 repeat the dialogue. The following expressions may be useful to you. Imagine what you will say to the doctor or patient. Discuss with your group members.”DoctorPatientWhats the matter?Whats wrong with you?What seems to be the trouble?How long have you been like this?I suppose you had betterI think

49、you ought to.Ive got a pain in Im suffering from Ive got a bad cough / cold / fever / headache Ive lost my voice.I have a pain in my chest / shoulder / back /It hurts when I touch it.Ill follow your advice.Step 5. HomeworkPreview Reading (Using Language) and Reading task (Workbook).Ask Ss to find so

50、me information about healthy eating on the Internet.Teaching reflectionsThe Fifth Period Language studyTeaching goals Knowledge aims: Ask students to master some important phrases and sentencesAbility aims: Improve the skills of translation , word forms and correctingEverybody has to eat, but do you

51、 have a healthy diet?diet n. 日常飲食a balanced diet 一份均衡飲食put sb. on a diet 使某人節(jié)食be on a diet/ go on a diet 控制飲食，節(jié)食e.g. No chocolate, please. Im _ The doctor _ me _ a very strict diet.Vi 實行節(jié)食e.g. 我正在節(jié)食。_What will happen to you if you dont eat a balanced diet?balanced adj平衡的，均衡的balance V. 平衡，權(quán)衡e.g. You

52、have to balance the advantages of living downtown against the advantages.n. 天平，平衡e.g. Will you weigh it on the balance?keep ones balance 保持平衡lose ones balance 失去平衡out of balance 失去平衡 e.g. The little girl _ and fell off the balance beam（平衡木）. He couldnt _ on the bike and fell.3. Wang Peng sat in his

53、empty restaurant feeling very frustrated.句中feeling very frustrated 是現(xiàn)在分詞短語，做伴隨狀語。分詞短語作狀語時要注意和邏輯主語的關(guān)系：若表主動關(guān)系則用現(xiàn)在分詞；若表被動關(guān)系則用過去分詞。e.g. Seen from the top of the hill, the city looks more beautiful. Seeing from the top of the hill, we had a great view of the city.Professor Li stood there, _ by many stude

54、nts.(surround)_ the old man, the young people started walking slowly. (follow)He spent a lot of money , modernizing his new house.4. weightlose weight 體重減輕，減肥put on/ gain weight 體重增加watch ones weight 控制體重by weight 按重量e.g. Shes been taking exercise _from day to day. Hes _since he gave up smoking. No

55、more for me. I have to _ Bananas are usually sold _5. curiosity n. 好奇 curious adj.out of curiosity 出于好奇satisfy ones curiosity 滿足某人的好奇心be curious to do sth. 好奇的做be curious about sth. 對感到好奇e.g. Just _, how much did you pay for your car? They were very curious _ the people living upstairs.用out of翻譯下列短語

56、上氣不接下氣 過時 失控 夠不著脫險 脫離視線不可能的 毫無疑問get away with sth./ doing sth. get away frome.g. Those who lie and cheat will never _（那些撒謊和欺騙別人的人決不會逃得過懲罰。） In winter , some people go to the south to _cold weather.（在冬天，一些人去南方避寒。）7. lie n. 謊言，說謊 tell sb. a lie (lies)/ tell a lie (lies) to sbe.g. Lies have short legs.

57、 Dont tell lies to your parents.V. 說謊；躺；位于，坐落于；在于（lie in）e.g. He _ on the grass, looking into the sky. The cure for stress _ learning to relax. Shanghai lies _ the east of China.動詞原形意義過去式過去分詞現(xiàn)在分詞lie說謊liedliedlyinglie躺，臥laylainlyinglay放置，下蛋l(fā)aidlaidlayinge.g. Korea _ to the east of China. She _ down h

58、er book and _ in bed.He collects butterflies and brings them into a lab to _eggs._ your hat on the table.Do you know the boy _ under the tree?There was an oil painting _in the corner. It _there for several days.8. at a discount 打折e.g. They were selling everything _.（他們銷售的所有商品都打折。）strength (U) 力量，力氣

59、（C）長處，優(yōu)點，優(yōu)勢strength 多用來指人的力氣energy 能量，能源，精力power 動力，思維能力，權(quán)力等各種力量或能力force 指物理學(xué)意義上的力，也指為做成某事而使用的力量，還常指武力e.g. He put all his _ into helping her. The soldiers took the prisoners away by _ Knowledge is _ I will do everything in my _ to help you. Traditional sources of _ like oil and gas may someday run o

60、ut.consult Vt .咨詢，請教，商量，查閱，查找consult sb. about sth. 向某人咨詢某事consult (with) sb. (about/ on sth.) （就某事）與某人商量e.g. consult a doctor I have consulted a number of law books in the British Museum. I consulted _ a friend _ a matter.查字典：_11. digest V. _; n. _e.g. Well, you ought to eat food with plenty of fib