Unit 2 Saving the Earth-Topic 3 What can we do at home to protect the environment -Section B-ppt课件-(含教案+视频+音频)-市级公开课-仁爱科普版九年级上册(编号：00069).zip

3 talk about the greener lifestyle. At the end of the class, we will be able to At the end of the class, we will be able to At the end of the class, we will be able to 2 master some useful sentences. 1 read the new words and phrases correctly and use them. 4 write a proposal to call for people to be greener people. Learning ObjectivesLearning ObjectivesLearning ObjectivesLearning Objectives How to be a greener person?How to be a greener person?How to be a greener person? Task One-look for our baTask One-look for our bad habitsd habits What have we done to the earth?What have we done to the earth?What have we done to the earth? some bad things which are harmful to the earth Throw litter here and there. Waste water. Cut down too many trees. WeWe ought not to do ought not to do them.them. Pollute our environment. Waste food. How to be a greener person?How to be a greener person?How to be a greener person? Task TwoWhat should we do?Task TwoWhat should we do? What should we do to be a greener person?What should we do to be a greener person?What should we do to be a greener person? We should sort the garbage We had better ride bicycles instead of other vehicles if we travel a short distance. We are supposed to bring our own cloth bag when shopping We ought to turn off the electricity when leaving a room lektrsti shut off kl dstns turn off the tap in time use energy-saving lamps use chopsticks and spoons which can be used only once use both sides of the paper A:What should we do to be greener people? B:We should(not) /We ought (not) to one-off 2 Choose the correct verbs or phrases to complete the statements. Then match them with the right pictures. shut off reduce grow recycle ride cover use 1. _ waste. Dont buy cups or boxes which can be used only once. 2. Save electricity. _ the electricity when you are not using it. 3. _ boxes and plastic bottles. 4. _ fruit and vegetables yourself. 5. Try to _ a bike when you travel. 6. _ both sides of the paper. 7. _ pans when you are cooking. Reduce Shut off Recycle Grow ride Use Cover WeWe ought to do ought to do them.them. ab g cd e f B ( ) (1) Reduce waste. Dont buy cups or boxes which can be used only once. ( ) (2) Save electricity. Turn off the lights when you are not using them. ( ) (3) Recycle boxes and plastic bottles. ( ) (4) Grow fruit and vegetables yourself. ( ) (5) Try to ride a bike when you travel. ( ) (6) Give old clothes to the poor to reuse them. ( ) (7) Cover the pans when you are cooking. E F G CDA E A D C G B F Lets make low-carbon lifestyle Lets make low-carbon lifestyle Lets make low-carbon lifestyle Lets make low-carbon lifestyle become a fashion.become a fashion.become a fashion.become a fashion. What should we do to be greener people? List more low-carbon lifestyles List more low-carbon lifestyles List more low-carbon lifestyles List more low-carbon lifestyles How to be a greener person?How to be a greener person?How to be a greener person? Task Three-Lets learn more from Task Three-Lets learn more from Task Three-Lets learn more from Jane.Jane.Jane. Lets learn more about how to be a Lets learn more about how to be a Lets learn more about how to be a greener person from Jane.greener person from Jane.greener person from Jane. 1b Listen to 1a and choose the correct answers. 1.Jane and Michael are mainly talking about _. A. why we should shut off the electricity when we leave B. what we should use when we go shopping C. how to be a greener person 2. “Actions speak louder than words” means _. A. words are not as loud as actions B. to do well is better than to say well C. actions can speak, but words cant do it 1c listen to 1a again and complete the table. To be a greener person 1.You ought to_when you leave the room. 2. If you travel a short _, you shouldnt _ , but _. So this helps to _ and _. 3. When you go shopping, youd better _ instead of using _. shut off the electricity distance take a bus or a taxiwalk or ride a bike save energyreduce air pollution take a cloth bag plastic bags Lets retell it.Lets retell it. How to be a greener person?How to be a greener person?How to be a greener person? Task Fourtake actions from a small thingTask Fourtake actions from a small thingTask Fourtake actions from a small thing Do you know how to sort them?Do you know how to sort them? How to sort the garbage? sour milk newspaper soft drink cans batterie s plastic bottles Broken bricks Pills which are out of day recycle kitchen waste harmful waste others Do a test about the environmental protection.Do a test about the environmental protection.Do a test about the environmental protection. How to be a greener person?How to be a greener person?How to be a greener person? Congratulations. We pass all tests.Congratulations. We pass all tests. We are real greener people.We are real greener people. China says No to foreign waste. In our daily life, some people have still done some bad things to our earth, such as wasting food, wasting water and electricity, wasting paper, throwing litter around and so on. Lets call for more people to be Lets call for more people to be greener people to protect our earth. greener people to protect our earth. ought(not) to do had better /should(not) do Lets do Try to do sth Dont do Task Fivework in Task Fivework in Task Fivework in groupsgroupsgroups 以以以“Lets Be Greener PeopleLets Be Greener PeopleLets Be Greener People”主题，制作一张主题，制作一张主题，制作一张 环保倡议书环保倡议书环保倡议书 be supposed to do Lets Be Greener PeopleLets Be Greener PeopleLets Be Greener PeopleLets Be Greener People Dear friends, _ _ _ _ _ _ Sincerely, Class One,Grade Nine 2018,10,18 As a student. I want to be a greener person. I promise , 1. I will eat up the food on the plate every meal. 2. I will sort the rubbish so that they can be recycled. 3. I will reduce the waste I produce. 4. I will use cloth bags instead of plastic bags. 5. Turn off the lights when leaving. 6. Turn off the tap when I am not using them. 7. Use both sides of the paper and reuse plastic bottles. 8. Dont buy cups or bottles which can be used only once. Actions speak loudly than words. Lets take actions to do everything I can to protect our environment. XXX We learn: 1. Some words: action, distance,electricity 2. Some phrases:ought to, shut off, after all 3. Some useful sentences: (1)Would you like to be a greener person? (2)First, you ought to turn off the lights when you leave a room. . We Can: 1. Use the proper ways to protect the environment in our life. 2. Talk about the greener lifestyle. 3. Write a proposal . SummarySummary Make the proposal for the better 单击此处添加文本 Thank you for your listening The earth is our home. Some things we have done are good for the earth w_ some are bad. We have polluted the earth, a_ it is sick now. We c_ down too many trees, so lots of rich land has c_ into desert. Factories p_ waste water into rivers. Pollution has caused many s_ problems. The earth is crying for help. What shall we do to save it? We should plant more trees, r_ the waste we produce, r_ the waste paper and soft drink cans, and ride bikes to reduce air pollution. I think we should try to be g_ people to protect our earth. After all, we have only one earth. We should do e_ to protect it, or well be punished and lose our home. hile ndut hangedour erious educeecycle reener verything 3 Read the passage and fill in the blanks with the correct words. Then listen and check. The first letter of each word is given. 毕竟，归根结底 Write a proposal (based on 3 SecondThird First Dont do ought(not) to doproposal Try to do sth 2. What ought we to do if we travel a short distance? 3. What should we do when we go shopping? 4. What should we do at school to protect our environment as students? 5. What ought we to do at home to save energy? We ought to walk or ride a bike instead of taking a bus or a taxi. We should take a cloth bag. We should/had better(not) We ought to(not) What have we done to the earth?What have we done to the earth?What have we done to the earth? some bad things which are harmful to the earth Throw litter here and there. Waste water. Cut down too many trees. Use plastic bags when shopping. List more WeWe ought not to do ought not to do them.them. What should we do to be greener persons? Try to list more.Try to list more.Try to list more.Try to list more. We need to finish four tasks to win the We need to finish four tasks to win the environmental environmental protection medals.protection medals. Try to list more.Try to list more.Try to list more.Try to list more. Enjoy the flashEnjoy the flashEnjoy the flash Our school has founded Environmental Protection Club since this year. Michael wants to join it and to be a greener person. 九年级上册九年级上册 Unit2Topic3 Section B 教学设计教学设计 I. Material analysis： 本课是九年级第二单元第三话题的第二课时。首先用最近热门 的节目奔跑吧！兄弟其中有一期以环保为主题在网络掀起了热 议来引起话题，进而设计了五个任务，分别为“Look for our bad habits”来复习做到温故而知新，提出解决方案“What should we do to be a greener person?进而教授新单词和新句型同时打开学生的思维 让学生体验中感悟语言的表达，进而通过 Jane 告诉 Michael 怎样才 能成为一个环保人士来继续学习提建议表达方式，向学生继续传递 更多的环保理念。接下来号召学生从垃圾分类这个小事做起，引导 学生进行垃圾分类尝试，通过听说结合的教学过程，让学生的小组 互动讨论中获得独特的体验，在讨论环保号召书中生成新知识，新 体验，最终制做一张环保号召书,这个小组活动实际由两部分组成： 讨论和汇报。本课的各个环节都在传递环保理念，这对学生的环保 意识的培养是非常有意义的。 II. Teaching aims 1. Knowledge objectives: (1)学生能够掌握本课新的词汇，句型及谚语。 shut off distance cloth electricity What should we do to be a greener person? Easier said than done. Actions speak louder than words. （2）学生能够归纳总结表达自我观点和建议的表达方式，如 should (not) do , had better (not)do , be supposed to do, ought (not) to do （3）学生能够通过句型的再现进一步掌握祈使句，如 Dont buy cups or boxes which can be used only once. Use both sides of the paper. 2.Learning strategy development objectives: (1) 借助图片，学生能在语境中掌握词汇和词组的用法。 (2)学生能通过听力材料 1a 获取有关在不同场所可采取的不同的 环保方式的信息，提高通过听获取信息的听力技能。 （3）能够运用本课所学的内容，通过小组的讨议并制作一张环保 号召书。 3. Cultural awareness and thinking ability objectives: 通过创设情景，通过师生互动，生生间的互动讨论怎样才能成为更 环保的人，学生能够提升本课的口语交际能力并能对如何成为一名 环保卫士做出自己相应的思考，并通过垃圾分类引导学生从身边的 小事做起，能提高环保节能的意识，做到从身边的小事做起。 III. Teaching process: Stage 1: Warm up Show the picture of the TV programRunning Man. Then lead in the topic of this Section“How to be a greener person?” T：Our school has founded an environmental protection club. Do you want to join it? Ss: Yes T: If you want to join it, you need to finish four tasks to pass the test. 设计意图：借助最近在网络上引起热议的娱乐节目中奔跑吧！兄 弟中的一期奔跑吧！环保引发话题，取材贴近学生的生活， 更能激发学生学习的兴趣，同时创设情景，学校成立环保俱乐部， 让学生身临其境。 Stage 2: Pre- listening some bad things which are harmful to the earth Throw litter here and there. Waste water. Cut down too many trees. Pollute our environment. Waste food. 1. Task One: Look for our bad habits which are harmful to our earth. Show some pictures of the bad things which are harmful to the earth. Then lead students to say. For example: Throw litter here and there; Waste water; Cut down too many trees. Then lead students to speak more bad things which are harmful to the earth. At last tell students that we ought not to do them. 设计意图：让学生自查身边不利于环保的不良生活习惯，引导学生 对旧的知识进行回顾，为后面新课知识的学习进行铺垫。 2. Task Two: What should we do to be greener people? We should sort the garbage We had better ride bicycles instead of other vehicles if we travel a short distance. We are supposed to bring our own cloth bag when shopping We ought to turn off the electricity when leaving a room lektrsti shut off kl dstns turn off the tap in time use energy-saving lamps use chopsticks and spoons which can be used only once use both sides of the paper A:What should we do to be greener people? B:We should(not) /We ought (not) to one-off （1）Show some pictures to teach new words and phrases. Then lead students to include the sentences of giving advice. 设计意图：学习生词及关键句型，为学生的后面的听力活动做好语 言准备，同时学习更多有关环保的知识，起到导入话题和展示的作 用。 （2）Finish 2 2 Choose the correct verbs or phrases to complete the statements. Then match them with the right pictures. shut off reduce grow recycle ride cover use 1. _ waste. Dont buy cups or boxes which can be used only once. 2. Save electricity. _ the electricity when you are not using it. 3. _ boxes and plastic bottles. 4. _ fruit and vegetables yourself. 5. Try to _ a bike when you travel. 6. _ both sides of the paper. 7. _ pans when you are cooking. Reduce Shut off Recycle Grow ride Use Cover ab g cd e f B ( ) (1) Reduce waste. Dont buy cups or boxes which can be used only once. ( ) (2) Save electricity. Turn off the lights when you are not using them. ( ) (3) Recycle boxes and plastic bottles. ( ) (4) Grow fruit and vegetables yourself. ( ) (5) Try to ride a bike when you travel. ( ) (6) Give old clothes to the poor to reuse them. ( ) (7) Cover the pans when you are cooking. E F G CDA E A D C G B F Choose the correct verbs or phrases to complete the statements. Then match them with the right pictures. 设计意图：巩固新学的重点单词和词组，为学生提供具体的语境， 让学生在语境中掌握词和词组的用法，进一步学习环保的生活方式， 号召学生让低碳生活成为一种时尚。 （3） What should we do to be greener people? Encourage the students to speak out more greener lifestyles. 设计意图：通过头脑风暴，引导学生运用前面所学的语言知识，个 性化，有创意地说更多的环保的生活方式，突出语言和思维的的训 练，重在培养创造性思维能力。 Stage 3 While-listening Task Three: Lets learn more how to be greener people from Jane 1. Listen to 1a and choose the correct answers. 1b Listen to 1a and choose the correct answers. 1.Jane and Michael are mainly talking about _. A. why we should shut off the electricity when we leave B. what we should use when we go shopping C. how to be a greener person 2. “Actions speak louder than words” means _. A. words are not as loud as actions B. to do well is better than to say well C. actions can speak, but words cant do it 2.Listen to 1a twice and complete the table. Finish 1c. 1c listen to 1a again and complete the table. To be a greener person 1.You ought to_when you leave the room. 2. If you travel a short _, you shouldnt _ , but _. So this helps to _ and _. 3. When you go shopping, youd better _ instead of using _. shut off the electricity distance take a bus or a taxiwalk or ride a bike save energyreduce air pollution take a cloth bag plastic bags 3. Read 1a together and retell it. 设计意图：训练学生从听力材料中获取有关在不同场所可采用的不 同的环保信息，同时获取对话的大意，通过不同的听力任务提高学 生关于该话题的听力技能, 同时也向学生继续传递更多的环保理念。 Stage 4 Post-listening 1. Task Four: Lets be greener people from a small thing. How to sort the garbage? sour milk newspaper soft drink cansbatteries plastic bottles Broken bricks Pills which are out of day recycle kitchen waste harmful waste others Encourage the students to sort the garbage. 设计意图：进行首尾呼应，倡导学生从垃圾分类这个小事做起。 2. Task Five: Work in groups and make a proposal Ask the students to discuss in groups, then make a proposal to call for more people to be greener people. Before writing, show the structures to help them finish the proposal. 设计意图：主要引导学生进行语言输出，从号召书的制作，进行口 语交际，表达自我观点，提高口语交际能力同时也提高了学生就该 话题进行书面表达的能力。 3. Lead the students to make promises. As a student. I want to be a greener person. I promise , 1. I will eat up the food on the plate every meal. 2. I will sort the rubbish so that they can be recycled. 3. I will reduce the waste I produce. 4. I will use cloth bags instead of plastic bags. 5. Turn off the lights when leaving. 6. Turn off the tap when I am not using them. 7. Use bot