2008八年级上册英语教案Unit 2How often do you exercise.docx

长沙市中（小）学教师统一备课用纸科 目英语执教 班 级 时 间年 月 日课 题Unit 2 How often do you exercise? Section A (1a-1c) Period 1教学目标Learning aims:Words and phrases:housework; hardly ever; once; twice; Internet; program.Target language:what do you usually do on weekends? I usually go to the movies.What does she /he do usually on weekends ? She often goes to the movies .How often do you does he /she go to the movies? Twice a week.Ability aims：1. Can read the new words and phrases; can use the target language to talk about the things.2. To improve students writing skill, listening skill and communicative competence. Moral Object ：Learn to express their daily activities, and love the life. 教材分析Teaching Difficulties:1. Mater the words and phrases in this period2. Sentence patterns: What does she /he do on weekend ? She often goes to the movies .How often do you shop ? Once a week / Twice a week.时序教学操作过程设计（重点写怎么教及学法指导，含课练、作业安排）教学过程设计Step 1 . Lead in: 1. Listen to a song.2. Talk about your last weekends activities. Step 2 Presentation.1. T：“What do you usually do on weekends ? ”S: I usually on weekends.2. Show the frequency words and read. always (100%) usually(80%) often (30-50%) sometimes (20%) hardly ever(5%) never (0%)3. Pair work: - What do you do on weekends?-I (Use the frequency words.)-What does she/he do on weekends?- She/He _ _.Show some verb phrases: watch TV，read books，exercise，swim, play football、go shopping4. Learn the new language. A: How often does he do sports? B: He alwaysin the morning. He often , but sometimes he And he hardly ever He never .Step 3 . Work on 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. Step 4 . Work on 1b.1. Let a student read the words aloud. Make sure all the Ss know the meaning 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. Step 5. Pair work. 1. Act out the conversation with a student. 2. Let Ss talk about the pictures in 1a in pairs. 3. Let some Ss act out their conversations. Step 11 Summarize.always 100%usually 80%often 30-50%sometimes 20%hardly ever 5%never 0% Unit 2 How often do you exercise?What do you usually do on weekends?I usually go to the movies. What does she /he do usually on weekends ?She often goes to the movies . How often do you does he /she go to the movies?Twice a week.Homework: 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。_ 教学后记科目英语执教 班 级 时 间年 月 日课题Unit 2 How often do you exercise? Section A (2a-2c) Period 2 教学目标Learning aims:Words and phrases:Internet; program.Target language:what do you usually do on weekends? I usually go to the movies.What does she /he do usually on weekends ? She often goes to the movies .How often do you does he /she go to the movies? Twice a week.Ability aims：1. Can read the new words and phrases; can use the target language to talk about the things.2. To improve students writing skill, listening skill and communicative competence. Moral Object Learn to express their daily activities, and love the life. 教材分析1. Learning important points：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. Learning difficult points：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。时序教学操作过程设计（重点写怎么教及学法指导，含课练、作业安排）教学过程设计Step 1 ：Greeting.Step 2 ：RevisionWhat do you usually do on weekends?What does he usually do on weekends?What do they usually do on weekends?Step 3 : PresentationShow a calendar to students .T: Whats this ? Can you name it ?Ss : Its a calendar .T : Very good . Look , this is the weekend . Saturday and Sunday are the weekends .What do you do on weekends ? First have students discuss and answer the question like this .A : What do you do on weekends ?B : I often play football.Then direct out “how often ?”A : What do you usually watch TV on weekends ?B : I usually watch TV on weekends .A : How often do you watch TV ?B : I watch TV once a week/three times a month/every day(告诉学生这是表频率的词)(The teacher must help students answer the question.因为这可以加强学生对语言的感知，用这个办法反复练习两三组句子，学生自然就会这种语言的表达了)Step 4 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 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.Step 5 .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 and math the activities with the phrases. 3. Check the answers.Step 6 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 activities 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. Step 7 Writing.According to the conversation, write about how often your partner do the activities.Example: ×× is a Middle School student. He reads English twice a week. He watches TV every day. He goes to the movies once a month, and he exercises three times a week. But he hardly ever uses the Internet.Step 8 SummarizationSummarize what they have learned with students .Step 8 Homework1 .Revise the points that have learned today .2 . Finish exercise 1 and 2 in wokbook. 教学后记科目英语执教 班 级 时 间年 月 日课题Unit 2 How often do you exercise? Section A (2d-3c) Period 3 教学目标Learning aims:Words and phrases:full, swing, swing dance, maybe, least, at least Target language:How often do you /does he(she).? He usuallyThe use of the frequency words: always; usually ; often ; sometimes; hardly ever; never Ability aims：1. Can read the new words and phrases; can use the target language to talk about the things.2. To improve students writing skill, listening skill and communicative competence. Moral Object Learn to express their daily activities, and love the life. 教材分析1. Learning important points：1) How often do you /does he(she).? He usually2） 频度副词的用法: always; usually ; often ; sometimes; hardly ever; never 1. Learning difficult points：1) 第三人称单数谓语动词在此核心句型中的运用。2) 能够谈论课余时间的各项活动，以及初步认识和使用频率副词。时序教学操作过程设计（重点写怎么教及学法指导，含课练、作业安排）教学过程设计Step 1 Review: 1. Show a subject schedule, ask and answer: How often do you have _ class? -We have _class _.Step 2 Work on 2d. 1. Lead in: Show some pictures and practice: A: What does she usually do? -B: She usually has piano lessons.A: How often does she have piano lessons? -B: She has piano lessons twice a week.2. show a video, and ask : What dance? swing dance.Claire are having dance and piano lessons. Lets listen to her and Jacks conversation, listen and answer: 3. Read the conversation and match the activity with the right time.4. Follow the tape and then Role-play the conversation.Step 3 Grammar focus: 1. Practice: show the pictures and the pie charts, ask and answer: T: How often does he play soccer ? The other Ss: He plays soccer twice a week 2. read grammar focus and give some explanations.Step 4 Work on 3a. Complete the questions with do or does. Then match the questions and answers.Step 5 Work on 3b. 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. Step 6 Work on 3c.1. Let Ss work in groups of six or eight. 2. Tell Ss discuss what activities they do to improve their English. Then write the activities in the chart. 3. Ask their group mates the questions and fill in the chart. 4. Try to make a report about their partners. Homework Do a survey: What does he/she do on weekends? 教学后记科目英语执教 班 级 时 间年 月 日课题Unit 2 How often do you exercise? Section B (1a-1e) Period 4 教学目标Words and phrases:Learn to use “junk, junk food, coffee, health, drink coffee, be good for”Target language:what do you usually do on weekends? I usually go to the movies.What does she /he do usually on weekends ? She often goes to the movies .How often do you does he /she go to the movies? Twice a week.Ability aims：1. Can read the new words and phrases; 2. can use the target language to talk about how often you do things.3. ask people about their healthy habits and express themselves4. To improve students writing skill, listening skill and communicative competence.Moral Object Learn how to arrange the life, to develop good habits.教材分析Learning important and difficult points:1.Words and phrases and target language. 2. To improve students writing skill, listening skill and communicative competence.时序教学操作过程设计（重点写怎么教及学法指导，含课练、作业安排）教学过程设计Step 1 .Warming up and leading in:1. T: Hello, everyone! Do you like music? Now lets listen to Do You Like.If you can sing the song, you can sing it together. Listen carefully, then who can say the names of the food or drink ?Play the video. 2. Some foods are healthy foods, some are not. Write “healthy food ; unhealthy food(junk food)” Say the healthy food and junk food.3. Students draw the pictures of the food that they like. Then students say“I like because it/they”“I I like although it/they”Step 2 Pair work.1. Lets ask about how often you eat food.example: A: How often do you drink milk?B: I drink milk every day.A: Do you like it? B: No. But my mother wants me to drink it. She says its good for my health. 2. Students work. Step 3 Work on 1a.T：Now open your books and turn to page 12. Look at 1a, match the words with the pictures.( Students match them.)Step 4 .Work on 1c. 1. T: Eating healthy food can help us to keep healthy. Its a good habit. What are the good habits for your health. Exercise; sleep 2. Listen for the general idea of 1c.T: Next well listen to a conversation between Tina and Bill. First lets listen for the general idea. Students listen and give their answers.3. Listen for the specific ideas of 1c .T: Listen carefully again and Circle the answer to each question. 4. Check the Ss answers.Step 5. Work on 1d. 1. T: Now look at the questions in 1d . Fill in the blanks in the survey.2. Play the first time, you can just listen. Play the tape for the second time ,you can listen and find the answers. 3. Check the answers. 4. Listen and repeat. T: Ill play the recording again. Youll repeat it after the tape.Step 6. Pair work.Role play. Student A is the reporter. Student B is Tina or Bill. Try to act the conversationout .They can use their own words.Example: A: How often do you exercise?B: I exercise every day. A: And how often do you ?Step 7. Take the health quiz.Step 8. Summarize. T: And you know: Healthy lifestyle can help us get good grades. Good food and exercise help us to study better. Homework Ask your parents or friends about their eating and sports habits.教学后记科目英语执教 班 级 时 间年 月 日课题Unit 2 How often do you exercise? Section B (2a-2e) Period 5 教学目标Teaching Aims:1. Improve the students reading ability.2. Students can listen, talk, read and write these words correctlywords：percent，online, television，although, body，such as, mind，together, die, writerPhrases: not at all The best way to is . such as 教材分析Teaching Difficulties:Teach the students how to understand the text easily.Teaching Important： Master the phrased in this unit.时序教学操作过程设计（重点写怎么教及学法指导，含课练、作业安排）教学过程设计Step1 Greetings Step2 Revision Translate several sentences.Step3.Reading 1. T: Here are the results of what the students in No. 5 High School do in their free time. Read the passage 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 together. Step4. Post-Reading 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. How many percent of the student do not exercise at all?How many percent of the students use the Internet every day?How often do most students watch TV? What do they usually watch?What does the writer think is the best way to relax? Why?Do you think the students at No. 5 are healthy? Why or why not?2. Ss read carefully and try to find the answers to the questions. 3. Check the answers with the class. Step5. Practice Work on 2d: 1. T: Now lets make some sentences with the percentages using always, usually or sometimes. Eighty-five percent of the students always watch TV .Forty -five percent of the students usually exercise.Ten percent of the students often use the Internet.Thirteen percent of the students usually watch TV.Two percent of the students sometimes watch TV . 2. 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. Then 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 ch