八年级英语上册 Unit 2 How often do you rcise？教案4 （新版）人教新目标版(1).doc

unit 2 how often do you exercise?section a (1a-1c)一、教学目标1. knowledge objects.（知识目标）name of activities. adverbs of frequency. what do you usually do on weekends? i often go to the movies.2. ability objects.（活动目标）writing skill. listening skill. communicative competence3. moral object.（情感目标）keep a diary every day in english.二、教学重点1. words: exercise, skateboard, hardly, ever,2. phrases: how often, on weekends, go to the movies, exercise, go skateboarding, always, usually, often , never , hardly ever , sometimes .3. sentence: what does she /he do on weekends? she often goes to the movies.三、教学难点1. watching tv, reading, shopping skateboarding, exercising2. always, usually, often, sometimes, hardly ever, never3. what does she do on weekends? she often goes to the movies.四、教学过程step 1 greetingsummer vacation is over. i think you had a wonderful vacation, am i right? did you enjoy your summer vacation? could you please tell us what you did in your summer vacation?2. encourage students to share their holidays with the whole class.step 2 leading in oh, you had a happy and colorful vacation. today we will talk about more activities on weekends. first, lets think about what we can do on weekends. i often sing on weekends, what do you usually do on weekends? what does she usually do on weekends? what about you? what does he usually do on weekends? (ask more students in the same way)step 3 1a look at the screen. make a list of the different weekend activities. now work in pairs, ask and answer. -what does he/she do on weekends?- she goes shopping. / she reads books. / he exercises. / he watches tv. / she goes skateboarding.step 4 1b listen and write the letters from the picture above on the lines below.get students to focus on the six adverbs in activity 1b and help students to understand:always-100% usually- 90% often-80% sometimes-50% hardly ever-10% never-0%step 5 1cfirst ask two students to read the sample in speech bubbles.what do you usually do on weekends?i often go to the movies.step 6 summary this class weve learnt some names of activities: watching tv, reading, skateboarding, exercising, and shopping. and we also leant some adverbs of frequency: always, usually, often, sometimes, hardly, ever, never.step 7 homework:1. memories the adverb of frequency2. make conversations with “what do you do”section a (2a-grammar focus)一、教学目标1. knowledge objects.（知识目标） name of activities.adverbs of frequency.how often do you watch tv?i watch tv every day. whats your favorite program?its animal world.2. ability objects（活动目标）writing skill. listening skill. communicative competence3. moral object（情感目标）keep a diary every day in english.二、教学重点1. words: once, twice, time, surf, internet, program2. phrases: every day, once a week, twice a week, three times a week, once a month, twice a month, watch tv, surf the internet, read english books, go to the movies3. sentence: how often do you watch tv?i watch tv every day. whats your favorite program?its animal world.三、教学难点1. every day, once a week, twice a week, three times a week, once a month, twice a month.2. watch tv, surf the internet, read english books, go to the movies.3. how often do you watch tv?i watch tv every day. whats your favorite program?its animal world.四、教学过程step 1 greetinggreet the class and check the homework.step 2 revisionwhat do you usually do on weekends?what does he/she usually do on weekends?how often do you do that?step 3 teach the new wordsstep 4 lead-in1. i always read english books on weekends. i usually exercise on weekends. i often go to visit my grandparents. i sometimes go shopping on weekends.i hardly ever play computer games on weekends. i never play cards on weekends. what does your english teacher do on weekends?2. i exercise every day. i go shopping once a week. i watch tv twice a week. i go dancing three times a monthhow often does your english teacher exercise/ go shopping / watch tv / go dancing?step 5 2alisten. cheng is talking about how often he does different activities. number the activities you hear (1-5).check the answers.step 6 2blisten again. how often does cheng do the activities above? match his activities with the number of the times he does them.check the answers.step 7 2chow often do you do these activities?fill in the chart and make conversations.learn these activities: watch tv, surf the internet, read english books, go to the movies, exercise.ask: how often do you e.g. how often do you watch tv? i watch tv every day. whats your favorite program? its animal world. how often do you watch t? every day.step 8 grammar focusask some one to read and translate it.complete 3a & 3b, then check the answers.find of the best student. complete 3c.step 9 summary and homework1. do exercises on pages 1-2 of the workbook to practice the language presented in this unit.2. remember what we learn today. 3. write a passage about what you often do on weekends and how often you do different activities.section b一、教学目标1. knowledge objects（知识目标） new words how often do you drink milk, liu fang? i drink milk every day. do you like it? no. but my mother wants me to drink it. she says its good for my health.2. ability objects（活动目标） writing skill. listening skill. communicative competence3. moral object（情感目标） help them with how to keep healthy.二、教学重点1. words: junk, food, milk, fruit, vegetables, sleep, interviewer, healthy2. sentences: -how often do you drink milk?-i drink milk every day.-how often do you exercise?-i exercise every day.-how many hours do you sleep every night?-nine.三、教学难点listening:-how often do you drink milk?-i drink milk every day.-how often do you exercise?-i exercise every day.-how many hours do you sleep every night?-nine.四、教学过程step 1 greetinggreet the class and check the homework.step 2 wordsshow the new words on the screen and teach the new words. ask students to repeat them. and make sure everyone knows the meanings.step 3 section b 1anow open your books at page 12. look at activity 1a. first ill read each word. please read after me.junk food/milk/fruit/vegetables/sleepthere are vegetables on the plate.step 4 1b pair workask some pairs to present some questions and answer to the class.step 5 1cnow youll hear a reporter interview two people. tina and bill.play the recording the first time. students only listen. then play it again. this time asks students to circle yes, no or i dont know.step 6 1dfirst read the questions in the chart to the class.how often do you exercise?how often do you eat vegetables?how often do you eat fruit?how many hours do you sleep every night?how often do you drink?how often do you eat junk food?check the answersstep 7 1e pair workread the sample in speech bubbles to the class first.interviewer: how often do you exercise?katrina: i exercise every day.interviewer: and how often do you ?step 8 summary and homeworkthis class weve leant some words and leant to interview somebody with the sentence, how often? after class please give more practice.step 9 2acomplete 2a.find out how often the ss do these activities.step 10 2bread the article. 2b.complete the pie charts on page 14. step 11 2cread the article again, and then complete the questions on 2c.step 12 2dcomplete 2d.ss understand the difference of always, usually and sometimes.step 12 2epair work. choose a new partner .use the words in activity 2e to make conversations.share the students conversations.step 13 3anow you will rend the chart and complete the reporter on 3a.check the answers. read the article.ask the ss good habits and bad habits.step 14 3bcomplete 3b. ss use the expressions like always, every day, twice a week and never.step 15 3c3c. white a report about the ss good and bad habits. they can use the report in 3a as an example.step 16 4take the health quiz in 4. compare the results with the partners.find out who is t