人教版八年級英語上冊教案：Unit2【精品】

1、Unit 2 How often do you exercise?、單元總覽LanguageGoal【語言目標】Talk about how often you do things in this unit, students learn to talk about what things they do and how often they do these things.KnowledgeGoals【知識目標】Key WordshouseworK hardly, ever, once twice, full, maybe least, junk, coffee, health, perce

2、nt, online, although, through, mind, body, such, together, die, writer, dentist, magazine however; than, almost, less, pointKey Phraseshow often, on weekendsgo to the movies hardly ever, twice a week three times a week be good for, at least such as less than more thanKeySentences1. How often do you

3、exercise?2. What do you usually do on weekendsKeyGrammar1. The use of adverbs of frequency.2. “How often" cause of special questions anc answers.Ability Goals【能力目標】1. Through the learning to gain the ability to talk about how often people do things.2. Write a report about how often people do th

4、ings.Moral Goals【情感目標】1. Keep a diary every day.2. Do more exercise and develop good habits to keep healthy.TeachingFive periodsPeriod 1Section A(1a- 2d)Time【課時】Period 2Section A(Grammar Focu s 3c)Period 3Section B(1a- 1e)Period 4Section B (2a- 2e)Period 5Section B (3a- Self Check)單元教材分析本單元的教學(xué)內(nèi)容圍繞“多

5、久做一次運動”這一話題展開。Section A是基本語言內(nèi)容的收集和學(xué)習(xí)，這一部分引導(dǎo)學(xué)生通過本課的語言素材進行看圖說 話、句型演練、實際描述，通過對話表演等使學(xué)生能夠正確地使用表示做什么 活動的詞組，多久做一次的句型，從而熟練地談?wù)摱嗑米鲆淮位顒印ection B是知識的擴展和語言的綜合運用，是在 Section A的基礎(chǔ)上，鍛煉學(xué)生能夠自如 地談?wù)撟约旱纳盍?xí)慣。這些內(nèi)容都是與學(xué)生日常生活緊密相關(guān)的，學(xué)生很熟 悉，也樂于去說，因此在這一課題的教學(xué)過程中，應(yīng)緊密聯(lián)系學(xué)生生活實際， 采用多種方式，以說為主，配合聽的練習(xí)，最終以對話為途徑，解決本課題的 中心語句。這易于引發(fā)學(xué)生學(xué)會運用簡單的英

6、語進行交際和交流，也對提高學(xué) 生的綜合能力，特別是說的能力很有幫助。學(xué)生通過對本單元的學(xué)習(xí)，可以引 導(dǎo)他們養(yǎng)成良好的生活習(xí)慣和飲食習(xí)慣，從而合理安排自己的各項工作，享受 豐富多彩的校園生活。合課時分解.第一課時Section A(1 a- 2d)Teaching Goals【教學(xué)目標】Key words：housework, hardly, ever, once, twice, Internet, programi, full, swingKey phraseshow often, on weekendsgo to the movies help with housework, hardly

7、ever go shopping, once/twice a week/a month, swing danceKey sentence s1 .What do you usually do on weekendsI often go to the movies.2 .How often do you watch TV? I watch TV every day.14 ITeaching Key Points【教學(xué)重點】The vocabularyhousework, hardly, ever, once, twice, how often, on weekends go to the mov

8、ies, go shopping, help with housework once/twice/three times a week/a monthTarget languag eWhat do you usually do on weekends I often go to the movies. Does he go shopping? No, he never goes shopping. How often do you have piano lessonswice a week, on Wednesday and Friday.14 ITeaching Difficult Poin

9、ts 【教學(xué)難點】1 .The adverbs of frequencyalways usually often, sometimes hardly ever never2. Target language above.Teaching Aids【教學(xué)工具】An English textbook, a tape recorder CAI or courseware.:4 ITeaching Steps【教學(xué)過程】 Step 1 Leading in1 Greetings： Talk about something the students did on summer vacation.2 Ch

10、eck the homework. Step 2 Pre taskPage 9， 1a.1 Look at the picture.2 Name each activity.T： What are they doing?S： They are shopping/reading/exercising/watching TV/helping with housework.(Help the students to answer.)3 Write the activities on the line.4 Check the answers on the board.5 Practice readin

11、g.Page 9， 1c.1 Focus on the conversation in the box.2 Practice reading.3 Pair-work： What do you do on weekend？s I.4 Group-work： Divide the class into groups of four or five. Make conversations.First S1 to S2：S1： What do you do on weekends?S2： I.S1： What does she/he do on weekends?S2： She/He.5 Act ou

12、t their own dialogues. Step 3 While taskPage 9， 1b.1 Look at each picture above 1a.Tell what the person does on weekends. Check the Ss orally.2 Make sure what they will hear and do.3 Read these adverbs and explain.4 Play the tape twice. Write the letters on the line.Page 10， 2a & 2b.1 Read the a

13、ctivities and the answers o“f how often” first.2 Practice reading.3 In 2a we should know the activities you hear. In 2b we should know the answers of how often he does the activities.4 Play the tape for the first time. Ss only listen.5 Play the tape a second time. Ss do 2a.6 Play the tape a third ti

14、me. Check the answers.7 Play the tape. Ss do 2b.8 Check the answers.In this part， we should pay attention to“ how often” cause of special questions and answers. Step 4 Post taskPage 10， 2c & 2d.1 Focus on the conversation in 2c first.2 Practice reading.3 Read the activities in the left box.4 Fil

15、l in the chart.5 Pair-work： Make conversations.6 Make students scan the conversation in 2d.7 Teach and then make Ss role play the conversation in pairs. In this part， student A will be Jack. Student B will be Claire. As they ta， lkmove around to monitor their work. Offer language or pronunciation su

16、pport as needed.8 Have a group of students present their conversation to the class. Step 5 Homework1. Practice the conversation in 2d.2. Do the exercises on Page 8 in students' book.Board Design 板書設(shè)計Unit 2 How often do you exercise?The first period Section A(1a- 2d)1 . Key vocabulary housework o

17、nce, twice, full, how often, on weekends go to the movies help with housework hardly ever once a weekthree times a month2 .表示動作的頻率由高到低依次是 always(100%)usually(80%)often(30% 50%), sometimes(20%) hardly ever(5%) never(0%)第二課時Section A（GF 3c）Teaching Goals【教學(xué)目標】Key words & phrasesmaybe, least at lea

18、st once a month, stay up, twice a week eat a healthy breakfast go to bed, play sports after schoolKey sentence s1 .What do you usually do on weekendsI always exercise.2 .Do you go shopping No , I never go shopping.3 .How often do you read English books? I read English books about twice a week.I 4 IT

19、eaching Key Points【教學(xué)重點】The vocabularymaybe, least at least once a month, twice a weekTarget languag eHow often do you read English books I read English books twice a week.I ITeaching Difficult Points【教學(xué)難點】Target language above.I 4 ITeaching Aids【教學(xué)工具】An English textbook, CAI or courseware.I 4 ITeac

20、hing Steps【教學(xué)過程】 Step 1 Leading in1. Greetings.2. Drills:T: What do you usually do on weekends?S1： I usually play soccer.T: How often do you play soccer?S1： I play soccer twice a week.T： How often does he play soccer?The other Ss： He plays soccer twice a week.Repeat for three times. Step 2 Pre taskP

21、age 11， Grammar Focus.1 Review the grammar box. Ss say the questions and answers.2 Practice reading. Step 3 While taskPage 11， 3a & 3b.1 Call students' attention to 3a.Make students scan the questions and answer，s first then students complete the task in 3a individually.2 Choose a student to

22、 give his or her answers. Write them on the board.3 Correct the answers.4 Practice reading.5 Pair-work： Students work in pairs to complete the task in 3b.6 Write your answers on the line.7 Step 4 Post taskPage 11， 3c.1 T： What can you do to improve your English?(e.g. read English book， s practice re

23、ading and speaking)How often do you.?2 Think of more things you can do to improve your English and write them here.3 Ask several Ss each question.4 See： Who is the best English student in the class? Step 5 Homework1 Revise the new words.2 Do the exercises on Page 9 in students' book.Board Design

24、 板書設(shè)計Unit 2 How often do you exercise?The second period Section A(GF 3c)1. Key vocabulary maybe, at least once a month stay up, twice a week2. Target languageA: How often do you read English books?B: I read English books about twice a week.第三課時Section B（1a 1e）/Teaching Goals【教學(xué)目標】Key words & phr

25、asesjunk, coffee, health, junk food, be good forKey sentence sHow often do you drink milk, Liu Fang? I drink milk every day.* IT Teaching Key Points【教學(xué)重點】The vocabularyjunk food, coffee, health, healthy be good forTarget languag eHow often do you drink milk, Liu Fang? I drink milk every day. Do you

26、like itNo. But my mother wants me to drink it. She says it's good for my health.* IT Teaching Difficult Points【教學(xué)難點】“ How often" cause of special questions and answers.T Teaching Aids【教學(xué)工具】An English textbook, a tape recorder CAI or courseware.Teaching Steps【教學(xué)過程】 Step 1 Leading in1. Greeti

27、ngs & free talk.2. Practice reading the conversation on Page 10.3. Check the homework.4. Step 2 Pre- taskPage 12 1a.1 Point out the six words.2 Ss read after the teacher.3 Make sure the Ss understand what they mean.4 Call attention to the pictures. Say something about the pictures.5 Match the wo

28、rds with the pictures.6 Check the answers.7 Practice reading. Step 3 While taskPage 12， 1b.1 Pay attention to the conversation in the box on the right.2 Read it to the class.3 Explain： “be good fo' means 有益于, 對有好處。4 Pair-work. Choose a new partner. Use the words in Activity 1a to make conversati

29、ons.5 Share the students' conversations.Page 12， 1c & 1d.1 T： Now you will hear a reporter interview two peop，leTina & Bill. Read the two names for the Ss. In 1，c we'll know who is healthy， Bill or Tina?2 Read the questions in 1c.3 Listen to the tape carefully twice. Circle“ yes”， “

30、no” or “ I don't know” in the chart.4 Before we check the answers in ，1cwe'll read through the questions in 1d.Pay attention to Tina's and Bill's answers.5 Play the tape again. This tim，e if we have heard one question and we have a pause. Make sure Tina's and Bill's answers.6

31、 From the answers in 1，d we can tell who is health，y Bill or Tina. Step 4 Post taskRole play.Group-work. Divide the Ss into groups of three.S1 is the repor，terS2 is Tina， S3is Bill.S1: How often do you exercise?S2： I exercise every day.S1: And how often do you.?S2：.With the help of 1d. Step 5 Homewo

32、rkDo the exercises on Page 10 in students' book.B Board Design板書設(shè)計Unit 2 How often do you exercise?The third period Section B(1a- 1e)1. Key vocabulary health, junk food, be good for2. Target languageA: How often do you exercise?B: I exercise every day.A: And how often do you.?第四課時Section B（2a 2e

33、）Teaching Goals【教學(xué)目標】Key words：result, percent, online, television, although, through, mind, body, such, together, die, writerKey phrasesplay computer games use the Internet go camping go online, at least behealthy for, such as notat all in one's free timeKey sentence s1. We found that only fift

34、een percent of our students exercise every day.2. Although many students like to watch sportsgame shows are the most popular.3. It's good to relax by using the Internet or watching game showbut we think the best way to relax is through exercise.4. How many students do not exercise at all?Teachin

35、g Key Points【教學(xué)重點】Learn the article in 2b.The vocabularypercent, online, although, through, such, such asTarget languag eAlthough many students like to watch sportsgame shows are the most popular.What does the writer thinks is the best way to relax?Teaching Difficult Points【教學(xué)難點】1 .New vocabulary pe

36、rcent, although, through, such as（W for example的 用法差異）2. Although many students like to watch sportsgame shows are the most popular.Teaching Aids【教學(xué)工具】An English textbook, CAI or courseware.Teaching Steps【教學(xué)過程】 Step 1 Leading in1. Greetings.2. Introduce what to learn in this period. Teacher saysToda

37、y we'll center on the article to see what No.5 High School students do in their spare time.Teacher What do you usually do in your free time?Students . I usually exercise or play sports. I usually play computer games. Step 2 Pre- taskPage 13 2a & 2b.1. Project the new words on the screen or w

38、rite them on the board and teach the new words. Ask students to repeat them. And make sure everyone knows the meanings.percent n.百分之；online adj在線的；television n.電視機；although conj.雖然， 盡管；through prep憑借； mind n. 頭月而；body n. 身體；together advft 一起；die v. 死亡； writer n. 作者；use the Internet上網(wǎng)；play computer g

39、ames 打電腦游戲； go camping in the countryt鄉(xiāng)村露營；such a副如2. Make students scan the article first. Ask students to put a mark in contents that are unfamiliar to them. Then the teacher leads students to learn this article sentence by sentence. Pay attention to the difficult points.3. Practice reading.4. Stu

40、dents complete the pie charts on Page 14.5. Check the answers. Step 3 While-taskPage 14 2c & 2d.1. Make students read the article again and answer the questions in 2c.2. . Students complete the task in 2d.Write sentences with the percentages according to the article and the pie charts.3. Choose

41、3 or 4 students to give their answers.4. Correct the answers. Step 4 Post taskPage 14 2e.1. Choose one of the free time activities or think of your own and write it on the board. Such as play computer gamesread books go shopping draw pictures play sports, go to the movies and so on.2. Then play the

42、"ask and answer" game. Ask your class how often they do this activity. Write the number on the right box.3. Make a pie chart and show it to your class. Step 5 Homework1. Revise the article on Page 13.2. Do the exercises on Page 11 in students' book.Board Design 板書設(shè)計Unit 2 How often do

43、you exercise?The fourth period Section B(2a- 2e)1. Key vocabulary percent, online, although, through, such as not.at all in one's free time2. SentencesAlthough many students like to watch sports game shows are the most popular.第五課時Section B(3a Self Check)Teaching Goals【教學(xué)目標】Key words & phras

44、esdentist, magazine however, than, almost, point, more than, less than Key sentence s1. How often do you eat fast food?2. How many hours do you watch TV every week?*Teaching Key Points【教學(xué)重點】The vocabularydentist, magazine however, than, almost, point, more/less than, go to the dentistTarget languag eHow often do you eat breakfast How many hours do you usually sleep at night? You are smart about your health most of the time.i 4 ITeaching Difficult Points【教學(xué)難點】Write a report about your good and bad habits.i 4 ITeaching Aids【教學(xué)工具】An Englis