Unit1Wheredidyougoonvacation(SectionA1a-2d)教案(人教新目标八年级上册)

曾国藩实验学校Unit 2 How often do you exercise?The First Period (Section A1a-2d)Teaching aims1.To master the new words : housework, hardly, ever, once, twice, Internet, program, full, swing2.To master the key phrases: help with housework, hardly ever, on weekends, go to the movies, once a week,twice a week, once a month, twice a month, three times a week, use the Internet, be free, next week, swing dance, have piano lessons, have to3.To master the key sentences:What do you ususlly do on weekends?How often do you exercise?How often do you watch TV?.I watch TV twice a week.Are you free next week?Next week is quite full for me.What kind of dance are you learning?Teaching importances and difficultiesTo be able to talk about how often you do things.Teaching aids: Tape recorder , computer or multimediaTeaching proceduresStep1 Greeting and lead inGreet the students as usual.Look at the pictures on the screen, ask the students about the following question:What do you usually do o n weekends? Do you …on weekends?Then let students talk about their weekend activities with each other.Step 2 PresentationPresent the studying aims on the blackboard or on the screen. Let the students know what they will learn in this lesson.Step 3 Self-study (Ⅰ)Read the new words and phrases on Pages9-10 aloud and learn them by yourselves. Then look at the picture in 1a on Page 9 and make a list of the weekend activities.Step 4 GroupworkRead the new words and phrases aloud in groups. Memorize the new words and phrases with a group.Check the weekend activities you’ve written down with each other. Talk about the weekend activities with groups.Step 5 Listening11. Listen to the tape in 1b carefully and write the activities next to the correct frequency words. 12. Listen again and let the students repeat after the tape and check the answers by themselves.Step 6 Groupwork1. Look at the diagram carefully and understand the usages of the frequency words in the diagram. And read the following sentences and discuss the usages of the frequency words with a group. He is always late for school.Tom usually play soccer on weekends. I often get up at 6:00 o’clock every day.Sometimes my father cooks dinner for me at home. I hardly ever exercise.Mr Green has never been to Hong Kong before. I know:always(100%) ﹥almost alway s ﹥ usually ﹥often ﹥sometime s ﹥ hardly ever( seldom )﹥never(0%) 2. Read theconversation in the tapescripts and then practice the conversation in pairs.3. Practice the conversation in the picture above and then make your own conversations about what you do on weekends. For example:A: What do you do on weekends?B: I usually watch TV..A: Do you go shopping?B: No, I never go shopping.Step 7 Listening1.Look through the tasks in 2a and 2b carefully before listening.2.Play the tape the first time, let the students only listen.3.Play the tape the second time and let the students finish the tasks in 2a and 2b.4.Listen to the tape once more and ask the students to repeat after the tape and check the answers by themselves.5.Let the students look at the tapescripts in 2a and 2b and correct the answers by themselves.Step 8 GroupworkRole-play conversations in 2b and then make a survey about how often you do these activities.Fill in the chart and then make conversations like this:A: How often do you watch TV?B: I watch TV every day.A: What’s your favorite program?B: Animal World.A: How often do you watch it?B: Twice a week.Step 9 Self-study(Ⅱ)Ask the students to learn 2d by themselves and finish the tasks of self-study.Task 1: Read the conversation in 2d aloud and then understand its Chinese meaning and find out the importances and difficulties by yourselves.Task 2: Read 2d together in groups and then discuss the key points and solve the difficulties.Task3: Role-play the conversation with groups.Step 10 Showing1. Let the students to act the conversation in 2d in groups and have a competition among groups.2. Ask several students to present the key points and then tell some students to solve the problems in 2d.Step 11 Explanations and extension1. How often do you exercise? 你多久锻炼一次？解析：how often意为“多久一次”，常对every day, always, usually, sometimes, often, hardly ever, never, once a week, twice a month等表示频度的副词或短语进行提问；how long意为“多久，多长时间”，是对一段时间提问，答语通常是等时间段；how soon意为“还要多久，多久以后”，答语通常是“in+一段时间”，常用于一般将来时中。

—How often do you use the Internet?—Once a week.—How long did you stay in Shanghai?—For 5 days.—How soon will your father be back?—In two days.2.Hi, Clarie, are you free next week? 嗨，克莱尔，你下周有空吗？3.Next week is quite full for me. 下周我很忙。