Unit 2 Keeping Healthy-Topic 1 You should brush your teeth twice a day.-Section B-ppt课件-(含教案+音频+素材)-市级公开课-仁爱科普版八年级上册(编号：f002e).zip

说说 课课 本节课是一节听说课，围绕着吸烟这一话题展开，其文本可以分为三个部分：吸烟的原 因、吸烟的结果和吸烟的危害。本课通过思维导图对文本进行一定的梳理整合，加强学生对 文本的理解。本课的情境主线是我们班级创设班级健康日，让学生在学习过程中感知吸烟的 危害性和健康习惯的重要性。本课产出要求学生在班级健康日做一个关于我们生活习惯的报 告。本课的教学活动采用 USE 教学模式 Understanding-Sharing-Expressing,引导学 生由浅入深，从输入到内化再到输出，实现真正的课堂生成。在活动过程中，小组积累健康 基金，获胜组将成为健康团体，并获得健康奖励。 首先在 Understanding 环节，由健康歌曲热身，强调健康的重要性，来创设班级健康日 的情境主线，引入教学内容和评价机制。从无烟校园的标识导入，引发学生思考为什么要禁 烟，来引入本课的新单词，并认识到吸烟的危害性。随后由 Maria 也碰到吸烟的问题，引入 听力文本。先观看图片预测感知文本。再一听大意二听细节。由于本课听力文本有三个话轮 构成：吸烟的原因、结果和建议，后两个的话轮的内容细节更多些。所以在处理听力文本上， 把文本分为两部分来听，一是原因；二是结果和建议。通过思维导图梳理文本框架。接着第 三遍学生跟着录音齐读课文，记住关键红体词组信息，后学生完成 1C，进行听力文本的复述。 同时，在文本最后 Maria 要让父亲戒烟，挖掘学生的深层思维，引导学生思考如何帮助身边 的人戒烟，也进行德育的渗透，自然生成 Marie 和父亲之间的就吸烟对话，实现文本的实践 应用和内化。 其次在 Sharing 环节，整合 Exercise2b 和 2a 练习，引导学生思考健康和不健康的生活 习惯及其原因、结果和建议，并提炼相关的句型表达，通过的小组竞赛的方式操练、巩固。 最后在 Expressing 环节，通过观察李华同学一天生活习惯的图片，在班级健康日，引导 学生讨论我们同学生活中好坏习惯的原因、结果和建议或鼓励，并作出报告。学生在确定主 题后，以四人小组合作的方式，每个同学写一句，有小组长进行整合汇报，实现了目标语言 的迁移创新，并进行有效产出。 Unit 2 Topic 2 Section B 听说课导学案听说课导学案 Preview（预习）（预习） Do your families smoke? What problems can it cause? How can we help them give up smoking? _ _ Listening 1. Prediction Look at the picture. What are they doing? 2. Listening (1) Listen to 1a and find out what they are reading about. (2) Listen to the first part and answer the question. Why does Marias father smoke? (3) Listen to the second part and answer the questions. What are results(结果) of smoking? How to deal with it? 3. Read after the tape and finish exercise 1c. 4. Make a dialogue (Pair-work) After Maria returns home, she sees her father. Guess, what is her father doing? What will Marie say? Make up a dialogue between Marie and her father. Marie: Dad, I read a newspaper about smoking. Dad: What does it say? Marie: . Dad: How terrible! I . Marie: . Make a report (Group Work) Do you stay up late or go to bed early? Whats your day like? Lets look at pictures of a day of Li Hua. Discuss our good or bad habits. Choose a topic and talk about reasons, results and suggestions or encouragement(鼓励) in group of four. Then make a report. Expression Bank: help me relax; be bad for; teeth; cough; lungs; even cause cancer; How terrible!; should/ must/ had better; give up doing. Habits: stay up late; go to school without breakfast; walk to school; drink little water; do sports; play computer games; eat snacks snks (零食); brush ones teeth. Expression bank: 1. Phrases: help me relax; have a headache/ stomachache; look tired; feel thirsty (口渴); even cause illnesses; How terrible; be good/ bad for; give up; have a good rest; make you active; give you energy; drink enough water; go to bed early and get up early 2. Sentences Structures: We should/ must.; We shouldnt/ mustnt .; We had better (not).; 祈使句 Do/ Dont.; V-ing is.; Its+ adj.+ for. Topic:_ _ _ _ _ _ _ _ _ Topic AReasons BResults C Suggestions & Encouragement(鼓励) D Group Leader Report By the end of the class, I will be able to 1.Understandandusenewexpressionsandsentencestructures 2.Understandreasons,resultsandsuggestionsaboutsmoking 3.Makeadialoguetoaskfamiliestogiveupsmoking 4.Makeareportaboutgoodorbadhabits 5.Beawareofhealthyhabits Learning Goals Health Song Wash your hands, have a bath. Open the window, take a fresh breath. Early to bed, early to rise. Having good habits, makes a man healthy, Wealthy and wise. Warmingup Class Health Day 班 级 健 康 日 ExpressingSharing Understanding Make a report ExerciseListening Thefirstwealthishealth.健康是第一财富。 Purpose: Cause students attention to health （意义） (引起学生对健康的关注) Health Winnner Leadingin smkn. Smokingisbadforourhealth. Leadingin /i:vn/ adv. 甚至 /kns(r)/ n.癌症 Itcanevencausecancer. Teethareyellow. oftencough Problems？ Prediction What are they doing? What are they reading about? Listening They are reading an article about smoking in the newspaper. :tkl n. 文章 Listen to the first part and answer the question. Why does Marias father smoke? He thinks smoking can help him relax. Listening Reason（原因 ） What are results (结果) of smoking? How to deal with it? ask him to give up smoking Listening Listen to the second part and answer the questions. be bad for teeth; cough lungs cause cancer Results Suggestions Maria:Hi,Wangjunfeng!Whatareyoureading?Youdbetternot readinthesun.Itsbadforyoureyes. WangJunfeng:Oh,thankyou.Imreadinganarticleaboutsmokinginthe newspaper.Doesyourfathersmoke,Maria? Maria:Yes,hethinkssmokingcanhelphimrelax. WangJunfeng:But,youknow,smokingisbadforhishealth. Maria:Yes,histeethareyellowandheoftencoughs. WangJunfeng:Thatstoobad.Look,thearticlesayssmokingisbadfor ourlungsanditcanevencausecancer. Maria:Howterrible!Imustaskhimtogiveupsmoking.MayI borrowyournewspaperandshowittomyfather? WangJunfeng:Sure. Read after the tape. Wang Junfeng is reading an _ about smoking in the newspaper. Marias father _ because he thinks smoking can help him _. But the article says smoking is _ for our lungs and it can even _ cancer. Marias going to ask her father to _ _ smoking. article smokes relax cause up bad Finish 1C. give Make up a dialogue between Marie and her father. Makeadialogue (Pairwork) Suggestions Results How to help them give up smoking? show the newspaper make a poster have a class meeting make a video write a proposal(倡议书) . ExpressionBank 1.bebadfor 2.teeth;cough 3.lungs;causecancer 5.Howterrible! 6.should/must/hadbetter 7.giveupdoing . Make up a dialogue between Marie and her father. Makeadialogue (Pairwork) Suggestions Results Marie:Dad,Ireadanewspaper aboutsmoking. Dad:Whatdoesitsay? Marie:. Dad:Howterrible!I. Marie:. Dontsmoke. Askyourfamiliesandfriendsnottosmoke. Class Health Day 班 级 健 康 日 Expressing Sharing Understanding Make a report Exercise Listening Thefirstwealthishealth.健康是第一财富。 Healthy or Unhealthy? Li Hua often goes to school without breakfast. Zhang Ming usually takes a walk after the meal. Exercise2b UnhealthyHealthy Wang Peng gets up at 10 oclock on weekends. Hu Fei always studies late in the night. UnhealthyUnhealthy Healthy or Unhealthy? Mr. Smith drinks enough water every day. Healthy Healthy or Unhealthy? Exercise2a A:Going to school without breakfast is bad for our health. C: Walking is good exercise. Choose the correct sentence to complete each description. D: Drink enough water every day. B: Go to bed early and get up early. Going to school without breakfast is bad for our health. Breakfast gives us energy for the morning. end n.能量 Walking is good exercise. Its necessary for your health. It is+ adj. + for nessri adj.必要的 Drink enough water every day. Water is good for your health. Go to bed early and get up early. It will keep you active during the day. /ktv/ adj. 活跃的 Going to school without breakfast is bad for our health. Breakfast gives us energy for the morning. Walking is good exercise. Its necessary for your health. Water is good for your health. Drink enough water every day. Go to bed early and get up early. It will keep you active during the day. We should/ must. We shouldnt/ mustnt . We had better (not). 祈使句 Do/ Dont. V-ing is. Its+ adj.+ for. one by one competitionone by one competitionone by one competitionone by one competitionGroup 1 Group 4Group 3Group 2 Class Health Day 班 级 健 康 日 Sharing Expressing Understanding Exercise Make a reportListening Thefirstwealthishealth.健康是第一财富。 Makeareport (GroupWork) Class Health Day A day of Lihua stay up late drink little water do sportsplay computer games go to school without breakfast walk to school Class Health Day Topic A Reasons B Results C Suggestions & Encouragement (鼓励) D Report Makeareport (GroupWork) Habits stay up late go to school without breakfast walk to school drink little water do sports play computer games eat snacks brush ones teeth . snks n.零食 Health is important Exercise everyday Away from bad habits Life is colorful To be Healthy Summary HomeworkHomework 1. Review the key expressions we learned. 2. Write a letter to a classmate to ask him/ her to stop bad habits and develop（养成）good habits. 3. Preview Section C. Dear., Ihearyoulikeplaying computergamesatnight. Yours, LiHua Unit 2 Topic 2 Section B教学设计教学设计 I Teaching aims By the end of the class, students will be able to 1. Understand and use (1) New expressions: smoking; article; even; active; energy; help him relax; cause cancer;be good / bad for; give up doing; give you energy; keep you active (2) Sentence structures: We should/ must.; We shouldnt/ mustnt .; We had better (not).; 祈使句Do/ Dont.; V-ing is.; Its+ adj.+ for. 2. Understand reasons, results and suggestions about smoking 3. Make a dialogue to ask families to give up smoking 4. Make a report about good or bad habits 5. Be aware of healthy habits II Teaching important and difficult points 1. Teaching important points Students can understand and talk about reasons, results and suggestions about habits. 2. Teaching difficult points Students can make a report about good or bad habits. III Teaching methods 1.Task-based Language Teaching 2.The Situational Teaching 3.Communicative Teaching VI Teaching Aids Multimedia go to school without breakfast; walk to school; drink little water; do sports; play computer games; eat snacks snks (零食); brush ones teeth. Expression bank: 1. Phrases: help me relax; have a headache/ stomachache; look tired; feel thirsty (口渴); even cause illnesses; How terrible; be good/ bad for; give up; have a good rest; make you active; give you energy; drink enough water; go to bed early and get up early 2. Sentences Structures: We should/ must.; We shouldnt/ mustnt .; We had better (not).; 祈使句 Do/ Dont.; V-ing is.; Its+ adj.+ for. Step 6 Summary 1. The mind map of the text 2. The useful expressions Step 7 Homework 1. Review the key expressions we learned. 2. Write a letter to a classmate to ask him/ her to stop bad habits and develop（养成）good habits. 3. Preview Section C. Expression Bank: help me relax; be bad for; teeth; cough; lungs; even cause cancer; How terrible!; should/ must/ had better; give up doing.