《牛津英语八年级下Unit_8_A_green_world_教案》由会员分享，可在线阅读，更多相关《牛津英语八年级下Unit_8_A_green_world_教案（18页珍藏版）》请在金锄头文库上搜索。
1、课题Unit 8 A green world - Comic strip and Welcome to the unit课时第一课时执教时间复备人教学目标1. 知识目标：2. 词汇：dig, serious, cause, wise, breadfruit, reduce, recycle 词组：plant more trees, reduce air pollution, by riding bicycles, save water, take shorter showers, save energy, turn off the lights, protect the environment
2、, by recycling waste, cause serious air pollution, 句子：Will more trees be planted this year?We can reduce air pollution by riding bicycles.We can save water by taking shorter showers.We can save energy by turning off the lights when we leave a room.We can protect the environment by recycling waste.Mo
3、re and more families own cars and this causes serious air pollution. Its wise for people to choose public transport or ride bicycles.We should remember to turn off the lights when we leave a room. 2. 技能目标：1) 能准确运用有关如何保护环境的表达；2) 能就环保的话题用英语展开讨论。3. 情感目标：帮助学生认识保护环境的重要性，培养学生保护环境的意识。 教学重点1) 能准确运用有关如何保护环境的
4、表达；2) 能就环保的话题用英语展开讨论。教学难点能就环保的话题用英语展开讨论。教学媒体多媒体教学过程Step1：预习指导与检测 Step2：展示目标 Step3：课堂导学与互动 任务一：Lead-inWhat is the boy doing? Why?What should we do when we leave a room? How can we reduce air pollution? What can we save by taking shorter showers? Our planet is in trouble! We should try our best to pro
5、tect the environment. What else can we do?(Turn off computers when we are not using them.Use both sides of a piece paper.Send e-mails or e-cards instead of letters or postcards.Reduce waste.Buy products that we can use again.Use cold water instead of warm or hot water to wash our hands when possible
6、.Dont use chopsticks that can be used only once.Dont cut down trees to make paper.)任务二：A green lifeThe class 1, Grade 8 students are talking about ways to live a green life. Look at them and match them with the correct sentences (Part A on page 107).Mr Wu is asking the students how to live a green l
7、ife. Listen and answer: What should we do to live a green life? 任务三：DiscussionThink of the following situations. Work in groups to write down the ways of living a green life. A: In a libraryB: In classC: At a dinner partyD: In the parkE: In the zooDiscuss:How can we live a green life?Work in groups
8、and make a new conversation about how to live a green life.任务四：Lead-inDo you think Hobo will plant trees to make our earth greener? What about Eddie?任务五：Listen and answer the questions.1. Why does Hobo want to plant more trees?2. Does Eddie want to go with Hobo?3. What does Eddie really want to plan
9、t? Check the answers. Watch and act out the dialogueFill in the blanks.Eddie and Hobo are our good friends. Hobo says he is going to _ trees because he thinks trees are _ for us. Eddie says he will go _ him because he likes _ in the garden. But he doesnt really want to plant _ trees. Actually, Eddie
10、 really wants to plant _ trees.Step4：总结提升Translate the following1. 植树2. 减少空气污染3. 通过骑自行车4. 节省水5. 更短时间的淋浴6. 节省能量7. 关灯8. 保护环境9. 通过回收垃圾10. 引起严重的空气污染11. 今年会植更多树吗？12. 我们可以通过骑自行车减少空气污染。13. 我们可以通过更短时间的淋浴节省水。14. 我们可以通过在离开房间时关灯节省能量。15我们可以通过回收垃圾来保护环境。16.越来越多的家庭拥有小汽车。这引起严重的空气污染。17.人们选择公共交通和骑自行车是明智的。18.我们应该记住在离开
11、房间时要关灯。Step5：当堂反馈见导学案Step6：课后拓展见导学案Step7：布置作业v Recite the new words and phrases.v Recite comic strips and act it out.v Ss make dialogues about how to live a green life.v 4. Search more information about how to live a green life.v 5. Preview Reading.教学反思课题Unit 8 A green world - Reading 1 课时第二课时执教时间复备
12、人教学目标1.知识目标：学习词汇：separate, allow, punish, fine, depend, rich, wisely, produce, difference, plastic, recycling, limit, resource学习词组：separate into, cut down trees, depend on/upon, run out, make a difference (to sb/sth)学习句子：It is beautiful, and we should try to keep it that way.In Switzerland, things l
13、ike glass, plastic and paper are separated into different groups and then recycled.For example, we are not allowed to cut down trees. If we drop litter in a public place, we will be fined by the police.We depend on its rich resources to live, so it is important for us to protect it wisely.These new
14、types of energy cost very little and will never run out.Moreover, they produce little pollution.Remember that everyone can do something to make a difference!2. 技能目标：1) 通过图片、标题和上下文猜测课文大意；2) 了解瑞士的环保措施，就环保的话题用英语展开讨论。3. 情感目标：帮助学生认识保护环境的重要性，培养学生保护环境的意识。 教学重点1) 通过图片、标题和上下文猜测课文大意；2) 了解瑞士的环保措施，就环保的话题用英语展开讨论
15、。教学难点了解瑞士的环保措施，就环保的话题用英语展开讨论。教学媒体录影机，多媒体，实物等教学过程Step1：预习指导与检测 见导学案Step2：展示目标 见导学案Step3：课堂导学与互动 任务一：Pre-readingWhere is Switzerland?What do you know about this country?任务二：While-readingKittys online friend Martina is a middle school student in Switzerland. She is writing in her blog on 5 June, World Environment Day. Task 1 Read the blog quickly and match the words on the left with the mean
