2八上英语第二单元师案（后王银、徐虎、马谦审定）.doc

太和县高效课堂研究会 导学案 新目标英语八年级上册师案Unit 2 How often do you exercise ?Period 1 Section A(1a-1c) 主备人：蔡伟 审定：后王银 时间： 教学流程教师寄语: 教师寄语: There is no royal road to learning. 求知无坦途。二次备课Step 1 GreetingsGreet students as usual.Step 2 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 have students open books at P9. And look at the picture. Make a list of the different weekend activities and describe it. e.g.: A girl is shopping. At the same time, show some new words , how often , hardly ever , twice , once and explain frequency words e.g.: always means every day .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 3 Preview guide 学法指导：（1）频度副词：表示动作发生间隔的副词。它们主要是：always; usually ; often ; sometimes; hardly ever; never（2）频度副词的位置：通常在主语后，实义动词前面。但Sometimes也可在句首。如：They often go swimming in summer.He never speaks Japanese.The answers are:1. exercise 2. help with housework 3.hardly 4. go to the movies 5.how often 6.once 7.go shoppingStep 4 Preview displayWords： 1. Read the new words.2. Read after the teacher.3.Read aloud，then check the pronunciation each other.4. Listen and write the new words. Then check the answers in groupsStep 5 Cooperative inquiry learning Activity 1 Ask students to listen to the tape of 1b on P9. Write the activities (If necessary, play again.). Then check the answers：exercise，read；watch TV；help with housework；go shopping；watch TV；go shopping Activity 2 1.Practice the conversation in 1c again and again till recite it.2.Show. 3.Comment.Step 6 PairworkHave students talk about what they do on weekends and How often do they do something each other?E.g.:A: What do you do sth. on weekends?B: I often do sth.A: How often do you do sth.?B: I do sth. every day.Then have some pairs to act out their conversations.Step 7 Summary Ask a student to show the summary of this period. The other students may provide additional explanation.Step 8 TestAsk students to finish the exercises of the test alone. Then correct the answers in pairs.The answers are:（一）、选择填空1.A 2.A 3.A（二)、改错对划线部分提问 1.What do 2.How often do【学习目标】理解always; usually ; often ; sometimes; hardly ever; never的意义，明确它们在句中的位置。【学习重点】 明确always; usually ; often ; sometimes; hardly ever; never在句中的位置。【学习过程】一、预习导学（一）、根据汉语提示写出下列单词并熟记：1. 锻炼；运动 2. 帮助做家务 3.几乎不；几乎没有 4. 去看电视 5.多久一次 6.一次 7.去购物 （二）、背诵下列词组： （1）多久一次 how often （2）在周末 on weekends （3）去看电影 go to the movies （4）很少(几乎从不,难得) hardly ever（5）一周两次 twice a week二、预习展示把你的预习成果与组内其他成员进行交流，如果有不同答案，可向别组或老师求助。三、合作探究活动一：1听课本P9上1b的磁带，完成1b。（根据需要可以播放2遍）2听磁带，跟读听力内容。活动二：结对子反复练习课本P9上1c的对话，直至可以背诵，然后到聚焦处展示并进行评比。四、课堂小结1这节课你学到了哪些表示频率的副词？2总结一下你今天所学习的句型？五、达标测评（一）、选择填空： 1. My mother shops once _ month. A. a B. an C. the D. /2. Whats your favorite _ ? I like red. A. color B. program C. exercise D. subject 3. _ students in your class come from Canada? Only one. A. How many B. How often C. How much D. How old（二)、对划线部分提问：1. He always plays basketball after school._ does he always _ after school ?2. They hardly ever play football._ _ _they play football ?反思：Unit 2 How often do you exercise ?Period 2 Section A (2a-2d)主备人：蔡伟 审定：后王银 时间： 教学流程教师寄语: Talents come from diligence, and knowledge is gained by accumulation.天才在于勤奋,知识在于积累。二次备课Step1 Lead-in1.Greet the class as usual. 2Review by asking and answering：A: What do you do sth. on weekends?B: I often do sth.A: How often do you do sth.?B: I do sth. every day.Step 2 Showing learning aimsAsk the students to read the learning aims together. Let them know what they should learn in this period. Step 3 Preview guide 1、Words：1.Read the new words.2.Read after the teacher.3.Read aloud，then check the pronunciation each other.4.Listen and write the new words.The answers are:译一译：1.每天 2. 一个月一次 3.最喜爱的节目 4.去看电影Step 4 Preview displayStep 5 Cooperative inquiry learning Activity 1 Ask students to listen to the tape on P10. Finish 2a and 2b. (If necessary, play again.) Then check the answers：2a：a.3，b.1，c.5，d.4，e.22b：a.3- once a week，b.1- twice a week，c.5- twice a month，d.4-three times a week，e.2-every dayActivity 2 1.Practice the conversation in pairs .2.Show. 3.Comment.Activity 3 Act out the conversation according 2dStep 6 Summary Ask a student to show the summary of this period. The other students may provide additional explanation.Step 7 TestAsk students to finish the exercises of the test alone. Then correct the answers in pairs.The answers are:（一）1. D，2. A，3. D，4. C（二）1、How many,2、How often,3、How many,4、How much5、How many hours（三）1.twice 2.healthy 3.to eat 4.to help 5.works【学习目标】1、复习本单元的Section A 1A-2C 的单词及短语。2、通过句型练习，初步学习恰当的使用频率副词。3、初步掌握（1）What do/ does usually do ?句型及答语。 （2）How often do/ does do sth.及答语。【学习重点】1、How often do/ does do sth.及答语2、理解概率词(all , most ,some , none等)与频率副词(always , usually , often , sometimes , hardly ever , never , three times a week 等 )的区别。【学习难点】1、What do/ does usually do ?句型及答语2、能根据提供的信息材料，组织语言扮演角色，进行日常生活习惯的讨论。【学习过程】一、预习导学: 1以小组为单位检查背默Section A 2a2d的单词。2快速阅读2d，找出其中表示频率的单词和词组，领会它们的用法。3. 译一译(1). every day (2). once a month (3).favorite program (4). go to the movies 二、预习展示把你的预习成果与组内其他成员进行交流，如果有不同答案，可向别组或老师求助。三、合作探究活动一：1听课本P10上的磁带，完成2a、2b2听磁带，跟读听力内容。活动二：填写2c表格，然后根据表格与同伴进行对话问答。活动三：在小组内和同伴模仿2d内容进行对话练习。要求：和对子反复练习课本P10上2d的对话，直至可以背诵，然后到聚焦处展示并进行评比。四、课堂小结1.你今天学了哪些频度副词？2总结一下你今天所学习的重要句型？五、达标测评（一）、单项选择1. Pei Long is a good boy . He comes to school early and is late. A. often B. usually C. always D. never2. -The visitors from the USA will come to our school_ next week. We should get ready for it.-OK. A. sometime B. sometimes C. some time D. at times3. -How often do you hang out with your friends? -_A . Two weeks ago B. In two weeks C. For two weeks D. Twice a week4. -_he do on weekends? -He often plays soccer. A. How often B. Does C. What does D. What do（二）、根据每小题的答语，在横线上填上适当的疑问词1. _did you visit him in a week. Twice.2. _does she watch TV? Once a week.3. _books does your father have? Five thousand.4._water do you drink every day ？ Four glasses of water.5. _did you sleep last night. Eight hours.（三）、用所给词的正确形式填空。1. How often do you swim ？_（ two ) a week . 2. We must eat _( health ) food .3. The little boy wants_ ( eat ) bananas . 4. Would you like to try_ ( help ) me ?5. Mr. Black sometimes _(work) ten hours a day.反思：Unit 2 How often do you exercise ?Period 3 Section A (Grammar Focus-3c)主备人：蔡伟 审定人：徐虎 时间：教学流程教师寄语: Wasting time is robbing oneself. 浪费时间就是掠夺自己。二次备课Step1 Lead-in1. Greet the class as usual. 2.Review by asking and answering：T: How often do you watch TV? S: I watch TV every day.T: Whats your favorite program?S: Animal World.T: How often do you watch it?S: Twice a week.Step 2 Showing learning aimsAsk the students to read the learning aims together. Let them know what they should learn in this period. Step 3 Preview guide and show1、How often2、What do you do？用来“询问做什么事”，而How do you do？用来“询问多久做一次”Step 4 Cooperative inquiry learning Activity 1 Ask students to discuss and find the differences. Activity 2 1. Complete the questions with do or does.2.Practice the conversion in pairs .3.Show. Activity 3 1.Ask students to finish 3b in groups, then show the answers.1.Q：How often do you help with housework？ A：.2.Q：What do you usually do on weekends？ A：3. Q：How often does your best friend exercise？ A：4. Q：What do you usually do after school？ A：Activity4Finish 3c in pairs.Step 5 Summary Ask a student to show the summary of this period. The other students may provide additional explanation.Step 6 TestAsk students to finish the exercises of the test alone. Then correct the answers in pairs.The answers are:（一）1.once 2.usual 3.activities（二）1、Do， your 2、doesnt like 3、How often， do 4、How many，does 5、What does，do【学习目标】1、对句中的频度副词提问，使用那个疑问词？2、能听懂以always , usually , once a week等频率副词为中心的日常活动话题(activities)3、能以What do you do on weekends ?和How often do you do on weekends ?为话题展开pair work对话。【学习重难点】区别What do you do？与How do you do？的用法【学习过程】一、预习导学1、对句中的频度副词提问，使用那个疑问词？2、大声朗读Grammar Focus，找出What do you do？与How do you do？的用法区别。3、独立完成3a、3b、3c的内容，理解教材设计的意图。二、预习展示把你的预习成果与组内其他成员进行交流，如果有不同答案，可向别组或老师求助。三、合作探究活动一：找出What do you do？与How do you do？的用法区别。活动二：讨论完成课本3a的选词造句练习。活动三：1、合作完成课本3b的写问句或答语练习。2、在全班同学面前进行对话问答练习，开展小组竞赛。活动四： 在小组内开展调查活动，然后做报告，由学生选出最佳英语学习者。 学法指导：1、对句中的频度副词提问，使用How often(多久)，而不能用What，如：-She hardly ever watches TV on weekends.-How often does she watch TV ?2、以”What do ”句型为引导的日常活动：reading , watch TV , go to the movies , shop , exercise , sleep , drink milk , eat vegetables等。3、以 “How often”句型为引导的话题及词汇：always , usually,often , sometimes ,hardly ever , never 等。 四、课堂小结总结一下你今天所学习的重要句型。五、达标测评（一）、用括号内所给词的适当形式填空(1) He goes to Beijing _ (one) a month .(2)This morning Judy got up very early as _(usually ) .(3) These _(active) are very interesting .（二）、按括号内要求改写句子：1. I play tennis with my mother every morning. (改为一般疑问句)_ you play tennis with _ mother every morning?2. My sister likes junk food. (改为否定句)My sister _ _ junk food.3. They go to the movies twice a month. (对画线部分提问)_ _ _ they go to the movies?4. She sleeps eight hours every night. (对画线部分提问)_ _ hours _ she sleep every night?5. Mr King usually watches TV in the evening. (对画线部分提问)_ _ Mr King usually _ in the evening?反思： Unit 2 How often do you exercise ? Period 4 Section B (1a-1e)主备人：蔡伟 审定人：徐虎 时间： 教学流程教师寄语: Very often a change of self is needed more than a change of scene.二次备课Step1 Lead-in1.Greet the class as usual. 2.Review the sentences1.T：How often do you help with housework？ S：.2.T：What do you usually do on weekends？ S：3. T：How often does your best friend exercise？ S：4. T：What do you usually do after school？ S：.Step 2 Showing learning aimsAsk the students to read the learning aims together. Let them know what they should learn in this period. Step 3 Preview guide and showWords：1.Read the new words.2.Read after the teacher.3.Read aloud，then check the pronunciation each other.4.Listen and write the new words.1、junk milk fruit coffee drink heath habit Step 4 Cooperative inquiry learning Activity 1Let's have a competition. Let's see which team is faster.Activity2(1) Practice the conversion in pairs.(2) Show. (3) Comment.Activity 31、Ask students to listen to the tape of 1c and circle the answers you hear. The answers：Tina：Yes. Bill：No2、Listen again and finish 1d3、Act out the conversionStep 5 Summary Ask a student to show the summary of this period. The other students may provide additional explanation.Step 6 TestAsk students to finish the exercises of the test alone. Then correct the answers in pairs.1、The answers are:1. health 2.to eat 3.sleeping4. different 5.me2、The answers are:(1)How many hours does Danniel sleep every night？(2)Im unhealthy.【学习目标】1会读、会写本课时的新词汇2继续学习do和does的用法3、能听懂以how often 等词为引导词的日常生活习惯话题(habits for health).【学习重点】理解do和does的一般疑问句和特殊疑问句【学习过程】一、预习导学1、根据汉语提示读出下列单词并熟记：废弃的旧物；破烂物 牛奶 咖啡 水果 可乐 巧克力 喝；饮 健康；状况 习惯2、背诵下列词组： 喝牛奶 drink milk 对我的健康有好处 be good for my health 吃蔬菜 eat vegetables 垃圾食品 junk food 喝咖啡 drink coffee 很健康 pretty healthy二、预习展示把你的预习成果与组内其他成员进行交流，如果有不同答案，可向别组或老师求助。三、合作探究活动一比一比，看哪一组在最短时间内完全正确的完成1a。活动二用1a的单词或短语问答问题，把对话写在展示笔记上，在班内与大家交流。活动三1、听录音，在课本1c中圈出所听到的问题的答案。2、再听录音，填空完成1d3、角色扮演完成1e，仿示范轮流表演对话学法指导1：1做听力时，静下心来，你会完成的更好哟！2做听力时，抓住关键词很重要的哟！学法指导2：1练习对话时，声音要洪亮。并且保证单词要读准，语调要正确。2展示时，声音更要洪亮。要是可以配上合适的动作和表情，你便是最棒的。四、课堂小结归纳本节课所学的主要内容。五、达标测评1、用括号内所给词的适当形式填空(1) He says its bad for his _ (unhealthy).(2) She tries _ (eat) a lot of beef .(3) Their _(sleep) habits are pretty good .(4) Lilys are _(difference) from yours .(5)My mother wants _(I) to drink it .2、句型转换(1)Danniel sleeps nine hours every night .(对划线部分提问) (2) Im not healthy .(同义句转换) 反思：Unit 2 How often do you exercise ?Period 5 Section B (2a-2e) 主备人：蔡伟 审定人：马谦 时间： 教学流程教师寄语: All things in their being are good for something. 天生我才必有用。二次备课Step1 Lead-in1. Greet the class as usual. 2. Review by asking and answering：T: How often do you exercise?Ss: I exercise every day.T: And how do you?Ss:Step 2 Showing learning aimsAsk the