Unit2Howoftendoyouexercise教案解析_1.pdf

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1、 16 备课时间：-周，星期-，教出时间：-周，星期-Unit 2 How often do you exercise?第-课时 Period 1 (Section A1a-1c)一、教学目标：(Teaching aims and Demands)1.语言知识目标：(Knowledge objects)1)Key vocabulary：housework,hardly,ever,hardly ever,2)Target language:What does he do on weekends?He usually watches TV.How often do you watch TV?I w

2、atch TV every day.Does he go shopping?No,he never go shopping.3)Grasp the following grammar.频度副词及一般现在时简单谈论周末活动情况。2.Ability objects(能力目标)1）Train students listening skill.2)Make sure that students can talk about how often they do things.3、Moral objects(情感目标)To keep healthy eating habits is good for yo

3、ur health.二、教学重难点(Difficulties and Importance)1.教学重点：1)对 6 个频度副词细微差异的理解及使用。2)弄清一般现在时在不同人称下动词形式及提问的变化。2.教学难点：1)第三人称单数谓语动词在此核心句型中的运用。2)谈论课余时间的各项活动，以及初步认识和使用频率副词。三、Teaching methods（教学方法）1.Scene teaching method 2.Listening practice 四、Teaching Aids（教具）1、A tape recorder 2、A projector 16 五、教学过程.Lead in Tal

4、k about your last weekends activities.Presentation(1)教师问：“What do you usually do on weekends?”(并且板书)让学生根据自己的实际回答 I usually on weekends.(2)教师出示动词卡片 watch TV，read books，exercise，swim,play football、go shopping、go to movies 让学生回答。（3）点击鼠标屏幕上出现频率副词及相关的百分比。always(100%)usually(80%)often(30-50%)sometimes(20%

5、)hardly ever(5%)never(0%)领读频率副词，让学生快速认读。.Writing（1a）1.Look at the picture.Discuss with your partners.Make a list of the weekend activities.2.Let some Ss read out their activities.Let other Ss add more activities.Listening(1b)1.Let a student read the words aloud.Make sure all the Ss know the meaning

6、of the words.2.Tell Ss to listen and write the letters from the picture above on the line below.3.Play the tape for the first time.Ss listen and fill in the blanks.4.Play the tape for the second time for the Ss to check the answers.Pair work（1c）1.Act out the conversation with a student.2.Let Ss talk

7、 about the pictures in 1a in pairs.3.Let some Ss act out their conversations.板书设计：Unit2 How often do you exercise?Homework:Section A 1(1a-1c)What does he do on weekends?He usually watches TV.How often do you watch TV?I watch TV every day.Does he go shopping?No,he never go shopping.16 备课时间：-周，星期-，教出时

8、间：-周，星期-Unit 2 How often do you exercise?第-课时 Period 2 (Section A2a-2d)一、教学目标：(Teaching aims and Demands)1.语言知识目标：(Knowledge objects)1)Key vocabulary：once,twice,Interne,program,full,swing,swing dance.2)Target language:Grasp the following structures:What does he do on weekends?He usually watches TV.H

9、ow often do you watch TV?Twice a week.Does he go shopping?No,he never go shopping.4)-Whats your favorite program?-Animal World.2.Ability objects(能力目标)1）Train students listening skill.2)Grasp the Target language.3、Moral objects(情感目标)To keep healthy eating habits is good for your health.二、教学重难点(Diffic

10、ulties and Importance)1.1.Teaching importance：1)1)How often do you/does he(she).?He usually 2）频度副词的用法:always;usually;often;sometimes;hardly ever;never 2.Teaching difficulties.1)The usage of Adverbs of frequency 2)Role play the conversation.三、Teaching methods（教学方法）1.Role-play.2.Listening practice 四、T

11、eaching Aids（教具）1、A tape recorder 2、A projector 五、教学过程(Teaching procedures)16.Revision Let students make their own conversations about what the do on weekends .Listening Work on 2a:1.Let Ss read the phrases in the chart.2.Tell Ss that Cheng Tao is taking about how often he does these activities.Play

12、 the recording for the first time.Ss listen and number the activities 1-5.3.Play the recording for the second time for the Ss to check the answers.Work on 2b:1.Tell Ss they will hear the recording again.This time,listen and match the activities in 2a with how often Cheng Tao does them.2.Ss listen an

13、d math the activities with the phrases.3.Check the answers.Pair work 1.Ask one student how often he/she watch TV as a model.T:Hi,S1.How often do you watch TV?S1:I watch TV every day.T:Whats your favorite program?S1:Animal world.T:How often do you watch it?S1:Twice a week.2.Let one student read the a

14、ctivities in the chart.Tell them these new words:favorite website(最喜欢的网站)；favorite sport(最喜欢的运动)3.Ss work with their partners.Then ask some pairs to act out their conversations.Role-play 1.Read the conversation by themselves,then match the activity with the right time.Dance lesson Tuesday Piano less

15、on Wednesday and Friday Playing tennis Monday 2.Let the Ss read the conversation after you.3.Ss work with a partner and act out the conversation.Then let some pairs to act out the conversation in front of the 16 class.板书设计：Unit2 How often do you exercise?1.Words and expressions:Once-once a week/a mo

16、nth,twice-two times,twice a week/month,Internet,program,full,swing,swing dance 2.How often do you watch TV?-I watch TV every day.Whats your favorite program?-Animal World.How often does he watch TV?-He watches TV three times a week.Are you free next time?Be free,有空的，空闲的。Homework:1.Act out the conver

17、sation after class.2.翻译句子 周末你通常做什么事情？我通常踢足球。_ 周末他们做什么事情？他们经常去看电影。_ 3）下周你有空吗？没什么事。_ 4）你爸爸周末常做什么?他常去钓鱼。_5）你叔叔多久去野一次营？他每个月野营一次。_6）Jack 每周得上两次舞蹈和钢琴课。_ 备课时间：-周，星期-，教出时间：-周，星期-Unit 2 How often do you exercise?第-课时 Period 3 Section A 2(Grammar Focus-3c)一、教学目标：(Teaching aims and Demands)1.语言知识目标：(Knowledge

18、objects)1)Key words:maybe,least,at least 2)Grasp the drills of Grammar Focus.3)Revise Present Simple Tense：2.Ability objects(能力目标)16 1）Train students writing skills.2)Make sure that students can talk about how often the do things.3、Moral objects(情感目标)To keep healthy eating habits is good for your he

19、alth.二、教学重难点(Difficulties and Importance)1.Teaching importance：1)1)How often do you/does he(she).?He usually 2）频度副词的用法:always;usually;often;sometimes;hardly ever;never 2.Teaching difficulties.1)The usage of Adverbs of frequency 2)The singles of verbs.三、Teaching methods（教学方法）1.Teaching by explanation

20、.2.Writing practice.四、Teaching Aids（教具）A projector 三、教学过程(Teaching procedures).Warming-up and revision 1.Ask and answer some oral questions on how often exercise.2.Check the homework and have a dictation of some new words.Grammar Focus.1.学生阅读 Grammar Focus 中的句子，然后做填空练习。1)你通常在周未做什么？_ _ you _ do on we

21、ekends?2)我总是去运动。I _ _.3)他们总是在周未做什么事情？_ _ they _ on weekends？4)他们经常帮助做家务。They _ _ with housework.5)她在周未做什么？What _ she _ on weekends?16 6)她有时候去购物。She _ _ _.你多久去看电影一次？_ _ do you go to the _?7)我可能一个月去看一次。I go to movies _ _ a _.8)他多久看一次电视?_ _ does he watch TV 9)他几乎不看电视。He _ _ watches TV.10)他去购物吗?_ _ go s

22、hopping?11)不，他从不去购物。No,he _ _ shopping.Try to Find 1.Tell Ss try to find the answers.A:how often 意为“_”，是用于提问表示_的特殊疑问词组。其答语应为表示_ 的副词或副词词组。句子的时态一般是_，也可以是一般过去时。翻译：你多久去游泳一次？一个星期三次。_._ B:一般现在时态 在一般现在时的一般疑问句中，当主语为第三人称复数或单数时，需要句子前加助动词 Do 或 Does。他们通常在周未锻炼吗？_ they often _ on weekends?她一周上网二次吗？_ she _ the Int

23、ernet twice a week?.Practice 1.Tell Ss to make questions.2.Then try to ask and answer questions about the questions.3.Ask some Ss to ask and answer with their partners in front of the class.Group work 1.Let Ss work in groups of six or eight.2.Tell Ss discuss what activities they do to improve their

24、English.Then write the activities in the chart.3.Ask their group mates the questions and fill in the chart.16 4.Try to make a report about their partners.(最后，可以经学生们评议来推举最有能力的小组）.Exercises If time is enough,do some more exercises on big screen.1）I usually go shopping on weekends.(变为一般疑问句)_ you usuall

25、y _ shopping on weekends?2）She often helps with housework at home.(同上)_ she often _ with housework?3）They visit their grandparents once a month.(提问)_ _ _ they visit their grandparents?4）She always watch TV after dinner.(提问)_ _ _ she _ TV after dinner?5）Maybe your mother is in the kitchen.(改为同义句)Your

26、 mother _ _ in the kitchen.板书设计 Homework Do a survey:What does he/she do on weekends?Section A 2 Grammar Focus-3c How often do you/does he(she).?He usually 频度副词的用法:always;usually;often;sometimes;hardly ever;never how often 意为“_”，是用于提问表示_的特殊疑问词组。其答语应为表示_ 的副词或副词词组。句子的时态一般是_，也可以是一般过去时。翻译：你多久去游泳一次？一个星期三

27、次。_._ 16 备课时间：-周，星期-，教出时间：-周，星期-Unit 2 How often do you exercise?第-课时 Period 4 (Section B 1a-2a)一、教学目标：(Teaching aims and Demands)1.语言知识目标：(Knowledge objects)1)Key vocabulary：junk,junk food,coffee,health.2)Target language:Grasp the following structures:How often do you drink milk?I drink m every day

28、.How often do you exercise?Twice a week.Does Tina have good habits?4)She says its good for my health.5)-How many hours do you sleep every night?2.Ability objects(能力目标)1）Train students listening skill.2)Grasp the Target language.3、Moral objects(情感目标)Good habits are good for your health.Keep good habi

29、ts.二、教学重难点(Difficulties and Importance)1.Teaching importance：Grasp the Target language.2.Teaching difficulties.1)Improve students listening skills.2)Students can talk their activities using the Target language 三、Teaching methods（教学方法）1.1.Scene teaching method 2.Listening practice 四、Teaching Aids（教具）

30、1、A tape recorder 2、A projector 16 五、教学过程(Teaching procedures).Warming-up and revision 1.Daily greeting.2.Check the homework.Let some Ss report what he/she does on weekends.Presentation 1.T:Show some pictures of food or drink on the big screen.Ss read the words then discuss they are healthy or unhea

31、lthy.2.Work on 1a.Read the words with the pictures then match the words with the pictures.Find 1.Show a list of words of food and drinks on the big screen.Then list them into“healthy”or“unhealthy”2.Check the answer with the Ss.3.Ask and answer questions about the pictures on 1a.Make a model to the S

32、s:T:How often do you drink milk,S1?S1:I drink milk every day.T:Do you like it?S1:No,but my mother wants me to drink it.She says its good for my health.Listening Work on 1c:1.Tell Ss that a reporter is interviewing Bill and Tina what their eating habits are.Listen to the recording and find the answer

33、 to these two questions:Is Bill healthy?Is Tina healthy?Listen and find the answers to the questions.3.T:Now lets work on 1d.First,let one student read the sentences and try to know the meaning of the sentences.4.Play the first time,Ss just listen.Play the tape for the second time for the Ss to list

34、en and find the answers.5.Check the answers:.Pair work 1.Work in pairs.Ask and answer questions.SA is the reporter.SB is Tina or Bill.Ask and answer questions.Then change roles.e.g.How often do you exercise?I exercise every day?And how often do you?I exercise 2.Teacher can walk around the classroom,

35、and give some help to the Ss.16 Work on 2a:1.Let Ss discuss the activities with their classmates and rank these activities according to how often you think your classmates do them.2.Let some Ss tell their answers.板书设计 Unit 2 How often do you exercise?Section B 1.New words and phrase:junk,junk food,c

36、offee,health.want sb to do sth,be good for,how many books good habits 2.Structures:How often do you drink milk?I drink m every day.How often do you exercise?Twice a week.Does Tina have good habits?4)She says its good for my health.5)-How many hours do you sleep every night?Homework 16 备课时间：-周，星期-，教出

37、时间：-周，星期-Unit 2 How often do you exercise?第-课时 Period 5 (Section B 2a-2e)一、教学目标：(Teaching aims and Demands)1.语言知识目标：(Knowledge objects)1)Key vocabulary：result,percent,online,television,although,through,mind,body,such,such as,together,die,writer.2)Target language:Grasp the following structures:not at

38、 all The best way to is.such as 2.Ability objects(能力目标)1）Train students reading skills.2)Grasp the Target language.3、Moral objects(情感目标)Keep good habits and learn from the people who have good habits.二、教学重难点(Difficulties and Importance)1.Teaching importance：1)Grasp the new words and expressions.2)Re

39、ading practice,Improve students reading comprehension skills.2.Teaching difficulties.1)Grasp so many new words in one class.2)Improve students reading skills.3)Students can finish the exercise of“2c,2d”using the Target language.三、Teaching methods（教学方法）1.Teaching by explanation.2.Writing practice.四、T

40、eaching Aids（教具）1、A tape recorder 16 2、A projector 五、教学过程(Teaching procedures).Warming-up and revision 1.Daily greeting.2.Check the homework.Let some Ss report what he/she does on weekends.Reading,2b 1.T:Here are the results of what the students in No.5 High School do in their free time.Read the pas

41、sage quickly and find the answers to the two questions:1)How many kinds of free time activities are mentioned in the passage?_ 2)What is the best way to relax?_ 2.Read the passage carefully and complete the pie chart below.Ss read the passage and try to fill in the pie chart.Then check the answers t

42、ogether.Reading,2c 1.T:Now lets read through the five questions.Make sure the Ss know the meaning of the questions.Then let Ss read the passage again and try to find the answers to the questions.3.Ss read carefully and try to find the answers to the questions.4.Check the answers with the class.Pract

43、ice Work on 2d:1.T:Now lets make some sentences with the percentages using always,usually or sometimes.3.Ss read the passage again and try to make some new sentences.Check the answers with each others.Work on 2e:1.Let Ss read through the activities in the chart first.Select one activity from them.Th

44、en ask their classmates how often they do this activity and make a pie chart.2.Ss work in groups.Ask and answer questions then fill in the chart.3.Make a pie chart like those in 2b.4.Then try to make a short report like the report in 2b.板书设计：Unit 2 How often do you exercise?Section B 1 1a-2c percent

45、，online,television，although,body，such as,mind，together,die,writer percent 名词，意为“百分之”，【注意】percent 做主语时，谓语动词的数要根据其后面的名词来确定。如：Fifty percent of the apples are bad.16 Homework 1.读 2b 中的短文。2.根据 2e 的调查结果写一个报告 备课时间：-周，星期-，教出时间：-周，星期-Unit 2 How often do you exercise?第-课时 Period 6 Section B 3a-Self Check 一、教学

46、目标：(Teaching aims and Demands)1.语言知识目标：(Knowledge objects)1)Key vocabulary：dentist,magazine,however,than,more than,almost,none,less,less than,point 2)Revise asking and talking about eating habits and exercising habits.3)Sum up and revise the Adverbs of Frequency 2.Ability objects(能力目标)1）Train studen

47、ts writing skills.2)Grasp the Target language.3、Moral objects(情感目标)Keep good habits and learn from the people who have good habits.二、教学重难点(Difficulties and Importance)1.Teaching importance：1)Grasp the new words and expressions.2)Writing practice,Improve students writing skills.2.Teaching difficultie

48、s.1)Grasp Knowledge objects.2)Improve students writing skills.3)Write a report about their good and bad habits using the Target language.三、Teaching methods（教学方法）1.Teaching by explanation.16 2.Writing practice.四、Teaching Aids（教具）A projector 五、教学过程(Teaching procedures).Warming-up and revision.Warming-

49、up and revision 1.Have a dictation of the new words and expressions.2.Let some Ss read the passage in 2b.3.Check the homework.Presentation 1.Show some pictures of your daily activities.Tell Ss your good activities and bad activities.2.Let some Ss tell about how often they do some activities and judg

50、e they are good habits and bad habits.Practice 1.Look at the information in the chart and complete the report.2.阅读指导:首先，通读短文，了解短文的大体意思。读表格中活动及后面的做此活动所用的时间，并确定做此事的频率，可以在每个活动后面写出相应的频率词。如：Exercise 应用 always/every day；read books 也是 always/every day；drink juice 应为 usually;3.Ss read the passage then fill