unit2教学设计

1、Unit 2 How often do you exercise? TopicHow often do you exercise?教学目标语言目标描述时间频度的词汇及开展周末活动的调查能力目标听：能听懂谈论生活习惯、学习习惯和饮食习惯的对话材料。说：能谈论生活习惯、学习习惯和饮食习惯。读：能读懂介绍个人生活习惯的文章。写：能写出Section A和Section B中的重点单词和重点句型，并能够描述自己的生活习惯。情感目标通过开展周末活动调查问卷，引导学生正确处理好学习和娱乐之间的关系。跨学科学习通过谈论谁的饮食习惯更健康，引导学生了解什么样的饮食习惯，才能保持健康的体质。语言结构What d

2、o you usually do on weekends? I usually play soccer. How often do you shop? I shop once a month.语言功能Talk about how often you do things.教学重点掌握What do ? 和How often?的句型。掌握表示时间频度的词汇。教学难点辨析：always usually often sometimes hardly never辨析：all most some no 学习策略与思维技巧通过对比和反复操练，掌握频度副词间的区别和它们的具体用法。教学准备A tape rec

3、order The blackboard教学课时Four periodsSection A语言目标What do you usually do on weekend? I usually play soccer.How often do you shop? I shop once a month.What do .? How often?引导的特殊疑问句、频度副词语言功能Talk about how often you do things.学习策略1.个体、群体思维 2、看图作问答 3、个性化学习跨学科学习学会养成良好的生活习惯。The First PeriodTask 1: pair wor

4、k: What do you usually do on weekend?Purpose To be familiar with the target language and the key wordsStepsTeachers ActivityStudents ActivityPreparation WorkStep 1 Show the target language: What do you usually do on weekends? Look at the example and try to understand.PictureTextbookStep 2 Show the t

5、arget language: What does she do on weekends? Look at the example and try to understandStep 3 Ask Ss to talk about how often they do things Pair work t talk about how often they do thingsPairworkStep 4 Move around the room and give support as needed Talk to each other Step 5Ask pairs of students to

6、show their works Pairs of Ss show their works Task 2: How often do you watch TV?Purpose Provide guided listening and writing practice using the target languageStep 1Play the recorder Check the answer.Play the recorderCheck the answerListen and finish Give the answers.Listen and finishGive the answer

7、s.2aRecorder2bRecorderStep 2Show the target language: How often do you watch TV?Using the target language, and talk to othersPairworkStep 3Show the target language: Twice a weekUse the target language, and talk to othersPairworkStep 4Move around the room and give support as needed Talk to each other

8、Step5Ask pairs of students to show their worksPairs of Ss show their workTask 3: Pairwork How often do you do these activities?Purpose Use the target language to make their own conversationStep 1Ask the Ss to look at the example. Follow the example.Step 2Ask the Ss to talk about how often they do th

9、ings.Group work to talk about how often they do thingsGroup-workStep 3Move around the room and give support as needed.Talk to each otherPair-workStep 4Ask pairs of students to act out their dialogues. Act out their dialogues.Home-work1. Investigate: What do your friends often do on weekend? 2. Previ

10、ew 3. 讲解：1.一般现在时：表示经常发生的事情或习惯性的动作。标志词：always, usually ,often , sometimes, hardly ever, never (常放在句中，be 动词后或实义动词前，sometimes可在句首或句尾) every day , once a week , twice a month, three times a year.(常在句尾) on weekends, on Monday, in the morning（放在句尾） 2.How often:多久一次?对once a week, twice a month, three times

11、 a year,usually, sometimes, hardly ever, never提问。 How many times:多少次？对once, twice ,three times提问。 The Second PeriodTask 1: What do students do at Green High School?Aim Read and practice the target languageStepsTeachers ActivityStudents ActivityPreparation 1Read the information in the Activity Survey

12、Read the Activity SurveyChart2Ask the Ss to read the magazine article Read the articlePairwork3Ask the Ss to fill in the blanksFill in the blanksPairwork4Check the answerTask 2:How often do they do these activities?AimUse the target language to make their own conversationStep1Show the target languag

13、e: How often do most students exercise? Look at the example and try to understandStep2Show the target language: They exercise three or four times a week Look at the example and try to understandStep3 Ask Ss to talk about how often Ss do these things at Green SchoolPair work to talk about how often s

14、tudents do these things at Green High SchoolStep4 Move around the room and give support as needed Talk to each otherGroup- workStep5 Ask pair of Ss to show their works Pairs of Ss show their worksTask 3: Pairwork Whos the best English student?Aim Use the target language to make their own conversatio

15、nStep1Ask the Ss to talk about how to improve their English Talk about how to improve their EnglishStep2 Show the target language: How often do you read English? Group work to talk about how often they read EnglishStep3 Move around the room and give support as needed Talk to each otherStep4 Ask pair

16、s of Ss to act out their dialogues Act out their dialoguesHomework1. Make sentences with adverbs of frequency.2.Preview Section B讲解：1.high school 中学 activity survey 活动调查 2.Here.there 开头的句子，若主语是名词，则主谓倒装；若主语是代词，则主谓不倒装。 E.g.: Here comes the bus! Here it comes!3.不定代词all +复数名词 most +of the 复数名词 （all 后的of

17、 可省略） some +of 代词宾格 no+复数名词或单数名词Section B教学目标：1 学会谈论饮食习惯。2 能了解哪些饮食习惯是健康的。3 能阅读介绍饮食习惯方面的文章。4 学会养成良好的生活习惯和饮食习惯。语言目标： 掌握表达食品的词汇及句型：How often do you drink milk?语言功能： Talk about how often you do things.跨学科学习：学会养成良好的生活习惯和饮食习惯。The Third PeriodStepsTeachers ActivityStudents ActivityPreparation Warm up Lead

18、in: Talk about the pictures. Practice the key words. TextbookTask 1: Pairwork How often do you drink milk?Aim To be familiar with the target language and the key wordsStepsTeachers ActivityStudents ActivityPreparation 1 Show the target language: How often do you drink milk? Look at the example and t

19、ry to understandTextbook2 Show the target language: I drink milk every day. Look at the example and try to understand3 Ask Ss to make conversations Pairwork to make conversations Pairwork4 Move around the room and give support as needed Talk to each other5 Ask the Ss to show their works and perform

20、it. Give the performanceTask 2:Is Katrina healthy?AimProvide guided listening and writing practice using the target language.Step1Play the recorder. Check the answer Listen and finish 2a Give the answersP4-2a recorderStep2Play the recorder Check the answerListen and finish2b Give the answersP4-2b re

21、corderStep3Show the target language :How often do you exercise?Use the target language, and talk to others.PairworkStep4 Show the target language: I exercise everyday. Use the target language, and talk to others.PairworkStep5 Move around the room and give support as needed. Talk to each otherStep6As

22、k pair of Ss to show their works. Pairs of Ss show their workTask 3: Groupwork : Are you healthy?Aim Use the target language to make their own conversationStep1 Talk about the healthy and unhealthy food Sum up healthy and unhealthy foodStep2 Show the target language: How often do you eat fruit(healt

23、hy food)? How often do you eat junk food(unhealthy food)? Pair work to make conversationsPair-workStep3 Move around the room and give support as needed Talk to each otherStep4Ask pairs of Ss to show their works. Paris of Ss show their worksHomeworkTalk about your eating habits. Preview 3a and 3b讲解：1

24、.be good for 对有好处 be good to sb.对很好 2.want sb. to do 想要某人做某事 3.How many hours  多少个小时 4.food ：eat junk food( fruit, vegetables, apples, bread, eggs) drink milk(coffee, tea, cola)The fourth periodStepsTeachers ActivityStudents ActivityPreparation Warm up Lead in: Say something about your eating h

25、abits Talk about their eating habits.Task 1:Read and understandAimReading practice using the target language.Step1 Play the recorderListen and read 3arecorderStep2Answer the questionsTry to answer these questionsTextbookStep3 Ask the Ss to sum up the language points Sum up the language pointsTextbookStep4Read and finish3bComplete the articleTask2:Write about your own habitsAim Writing practice using the ta