牛津英語八年級下Unit_8_A_green_world_教案

1、 課題Unit 8 A green world - Comic strip and Welcome to the unit課時第一課時執(zhí)教時間復備人教學目標1. 知識目標：2. 詞匯：dig, serious, cause, wise, breadfruit, reduce, recycle 詞組：plant more trees, reduce air pollution, by riding bicycles, save water, take shorter showers, save energy, turn off the lights, protect the environmen

2、t, 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.M

3、ore 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. 技能目標：1) 能準確運用有關(guān)如何保護環(huán)境的表達；2) 能就環(huán)保的話題用英語展開討論。3. 情感目標：幫助學生認識保護環(huán)境的重要性，培養(yǎng)學生保護環(huán)境的意識。 教學重點1) 能準確運用有關(guān)如何保護環(huán)境

4、的表達；2) 能就環(huán)保的話題用英語展開討論。教學難點能就環(huán)保的話題用英語展開討論。教學媒體多媒體教學過程Step1：預習指導與檢測 Step2：展示目標 Step3：課堂導學與互動 任務一：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 pr

5、otect 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 possibl

6、e.Dont use chopsticks that can be used only once.Dont cut down trees to make paper.)任務二：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

7、life. Listen and answer: What should we do to live a green life? 任務三：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.任務四：Lead-inDo you think Hobo will plant trees to make our earth greener? What about Eddie?任務五：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 pla

9、nt? 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, Eddi

10、e really wants to plant _ trees.Step4：總結(jié)提升Translate the following1. 植樹2. 減少空氣污染3. 通過騎自行車4. 節(jié)省水5. 更短時間的淋浴6. 節(jié)省能量7. 關(guān)燈8. 保護環(huán)境9. 通過回收垃圾10. 引起嚴重的空氣污染11. 今年會植更多樹嗎？12. 我們可以通過騎自行車減少空氣污染。13. 我們可以通過更短時間的淋浴節(jié)省水。14. 我們可以通過在離開房間時關(guān)燈節(jié)省能量。15我們可以通過回收垃圾來保護環(huán)境。16.越來越多的家庭擁有小汽車。這引起嚴重的空氣污染。17.人們選擇公共交通和騎自行車是明智的。18.我們應該記住在離

11、開房間時要關(guān)燈。Step5：當堂反饋見導學案Step6：課后拓展見導學案Step7：布置作業(yè)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.教學反思課題Unit 8 A green world - Reading 1 課時第二課時執(zhí)教時間復

12、備人教學目標1.知識目標：學習詞匯：separate, allow, punish, fine, depend, rich, wisely, produce, difference, plastic, recycling, limit, resource學習詞組：separate into, cut down trees, depend on/upon, run out, make a difference (to sb/sth)學習句子：It is beautiful, and we should try to keep it that way.In Switzerland, things

13、like 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. 技能目標：1) 通過圖片、標題和上下文猜測課文大意；2) 了解瑞士的環(huán)保措施，就環(huán)保的話題用英語展開討論。3. 情感目標：幫助學生認識保護環(huán)境的重要性，培養(yǎng)學生保護環(huán)境的意識。 教學重點1) 通過圖片、標題和上下文猜測課文大意；2) 了解瑞士的環(huán)保措施，就環(huán)保的話題用英語展開討

15、論。教學難點了解瑞士的環(huán)保措施，就環(huán)保的話題用英語展開討論。教學媒體錄影機，多媒體，實物等教學過程Step1：預習指導與檢測 見導學案Step2：展示目標 見導學案Step3：課堂導學與互動 任務一：Pre-readingWhere is Switzerland?What do you know about this country?任務二：While-readingKittys online friend Martina is a middle school student in Switzerland. She is writing in her blog on 5 June, World

16、 Environment Day. Task 1 Read the blog quickly and match the words on the left with the meanings on the right (Part B1).Task 2 Listen and matchKitty made some notes of Martinas blog on a piece of paper, but her mother tore it up by mistake. Help her match the two halves of the sentences. Write the c

17、orrect letters in the blanks.Task 3 Read each paragraph and find the main points of each paragraph (Part B3).After reading Martinas blog, Kitty has written down the main points of the paragraph (Part B3 on page 111). Task 4 kitty learnt about Martinas blog. Read the blog carefully, write a T if a se

18、ntence is true or an F if it is false.Task 5 Kitty is telling Sandy about Martinas article. Complete their conversation (Part B4 on page 111).Task 6 listen to the tape and answer questions.任務三：Post-readingWatch and practice after the tape.Practice the following phrases.separate intocut down treesdep

19、end on/uponrun outmake a difference (to sb/sth)Practice the following sentences.It is beautiful, and we should try to keep it that way.In Switzerland, things like glass, plastic and paper are separated into different groups and then recycled.For example, we are not allowed to cut down trees. If we d

20、rop 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 types of energy cost very little and will never run out.Moreover, they produce little pollution.Remember that everyone can do something to ma

21、ke a difference!Step 4總結(jié)提升 試著復述課文。Step5：當堂反饋見導學案Step6：課后拓展見導學案Step7：布置作業(yè)1. Recite the new words in the article. 2. Read the text frequently after class.3. Try to find out more about Switzerland. 教學反思課題Unit 8 A green world -Reading 2課時第三課時執(zhí)教時間復備人教學目標1.知識目標：學習詞匯：separate, allow, punish, fine, depend,

22、rich, wisely, produce, difference, plastic, recycling, limit, resource學習詞組：separate into, cut down trees, depend on/upon, run out, make a difference (to sb/sth)學習句子：It is beautiful, and we should try to keep it that way.In Switzerland, things like glass, plastic and paper are separated into differen

23、t 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 types of energy cost very little and will never run out.

24、Moreover, they produce little pollution.Remember that everyone can do something to make a difference!2. 技能目標：1) 通過圖片、標題和上下文猜測課文大意；2) 了解瑞士的環(huán)保措施，就環(huán)保的話題用英語展開討論。3. 情感目標：幫助學生認識保護環(huán)境的重要性，培養(yǎng)學生保護環(huán)境的意識。 教學重點1) 通過圖片、標題和上下文猜測課文大意；2) 了解瑞士的環(huán)保措施，就環(huán)保的話題用英語展開討論。教學難點了解瑞士的環(huán)保措施，就環(huán)保的話題用英語展開討論。教學媒體錄影機，多媒體，實物等教學過程Step1：預習

25、指導與檢測 見導學案Step2：展示目標 見導學案Step3：課堂導學與互動 任務一：Read paragraphs 1 and answer the following questions.1. What is Switzerland like?2. What do people try to do?Read paragraph 2 and answer the following questions.1. What can be recycled in Switzerland ?2. What does Martinas family do with their old clothes?R

26、ead paragraph 3 and answer the following questions.1. Does Switzerland have laws to protect the environment?2. What will happen if you drop litter in a public place in Switzerland?Read paragraph 4 ,5 and answer the following questions.1. What are the new ways to get energy?2. What are the advantages

27、 of these new types of energy?任務二：Watch and finish the table.Green SwitzerlandDo   Dont do  Practice reading the blog and then fill in the blanks.Switzerland is a beautiful country with high (1)_ and clean blue lakes. Things like glass, plastic, paper (2)_ different groups a

28、nd then recycled. An organization (3)_ old clothes from all over the country and recycles them. The Swiss government has many laws (4)_ the environment. If you cut down trees, you (5)_. Nature is the greatest treasure. We (6)_ its rich resources to live. We must protect it (7)_. We can use new types

29、 of energy because they cost very little and will never (8)_. Moreover, they (9)_ little pollution.Lets do something to (10)_! 任務三：Work in groups and discuss how to make a greener world.Report to the whole class on how to make a greener world.We should choose public transport.Our government can make

30、 more laws to protect the environment.If someone does something wrong, they should be fined or published.It is important/necessary/wise/ for us to We should plant more trees if possible.We should donate them to We should turn off computers/lights/TVs/ when we are not using them.Read and choose the b

31、est answers.Practice reading the text in groups.閱讀課文展示?；顒右唬簜€人朗讀課文。活動二：分小組齊讀課文。任務四：Watch and try to retell the report.任務五：小組合作解決課文中的重、難點（教師點撥）?；顒右唬鹤杂衫首x課文，劃出重點短語和句子?；顒佣盒〗M合作解決難點?；顒尤焊餍〗M分類展示。Step 4總結(jié)提升1. 朗讀并試著背誦課文。2. 復習鞏固本課重點短語和句子。Step5：當堂反饋見導學案Step6：課后拓展見導學案Step7：布置作業(yè)1. Recite the new words, phrases a

32、nd useful expressions.2. Read the text frequently after class.3. Tell your friend something about how to make a greener world.4. Write an article about how to make a greener world.5. Preview Grammar.教學反思課題Unit 8 A green world - Grammar課時第四課時執(zhí)教時間復備人教學目標1.知識目標：學習詞匯：pollute, living, display, harm學習詞組：c

33、lean up, in the town square, the past and present of, one of the biggest problems, throw into rivers, be filled with, make people ill, as well as, have a chance, some good news 學習句子：You will be punished if you cut down a tree.These bottles will be recycled to make new things.2. 技能目標：1) 學會正確運用被動語態(tài)的一般

34、將來時。2）學會用被動語態(tài)的一般將來時描述人或事。3. 情感目標：培養(yǎng)學生良好的品質(zhì)。教學重點1) 學會正確運用被動語態(tài)的一般將來時。2）學會用被動語態(tài)的一般將來時描述人或事。教學難點學會正確運用被動語態(tài)的一般將來時。教學媒體錄音機，多媒體，實物等教學過程Step1：預習指導與檢測 見導學案Step2：展示目標 見導學案Step3：課堂導學與互動 任務一：PresentationLook at the following sentences.1. Will more trees be planted this year?2. You will be punished if you cut do

35、wn a tree.3. These bottles will be recycled to make new things.4. If we drop litter in a public place, we will be fined by the police.任務二：Work out the ruleto test your sense of observationto test your ability of short-term memory to test your ability to highlight the language pointsFill in the blank

36、s.1. _ more trees _ this year?2. You _ if you cut down a tree.3. These bottles _ to make new things.4. If we drop litter in a public place, we _ by the police.任務三：Work in pairs. Ask and answer. when / the next Olympic Games / hold? When will the next Olympic Games be held? 1. who / choose / represen

37、t China / the next Olympics? the best sports stars / choose / represent China Who will be chosen to represent China in the next Olympics?The best sports stars will be chosen to represent China. 2. what / Liu Xiang / ask / to do / in the future? he / ask / appear films and record music What will Liu

38、Xiang be asked to do in the future? Hell be asked to appear in films and record music.任務四：對比三種時態(tài)的被動結(jié)構(gòu)：時態(tài)主動語態(tài)被動語態(tài)一般現(xiàn)在時 do/does is/am/are+done一般過去時 did was/were+done一般將來時 Will dobe going to do will be donebe going to be done任務五：被動語態(tài)的疑問和否定形式時態(tài)肯定形式否定形式疑問形式一般現(xiàn)在時 S+am/is

39、/are+done S+am/is/are+not+done Am/Is/Are+S+done?任務六：Work out the rule時態(tài)肯定形式否定形式疑問形式一般過去時 S+was/were+doneS+was/were+not+done  Was /Were+S+done?一般將來時 S+will be +doneS+am/is/are going to be done S+will notbe+doneS+am/is/arenot going to be done Will+ S+done?Am /Is

40、/Are+S+going to be done?任務七：Complete the passage with the correct form of the words. Step4總結(jié)提升Step5：當堂反饋見導學案Step6：課后拓展見導學案Step7：布置作業(yè)1. Review the Grammar.2. Finish the exercises on P113.3. Preview Integrated skills on Pages 115 and 116.教學反思課題Unit 8 A green world - Integrated skills課時第五課時執(zhí)教時間復備人教學目標1

41、.知識目標：學習詞匯：survey, empty, harmful, dust, soil學習詞組： a survey on students daily habits, the number of the students, turn off the tap, brush teeth, use both sides of the paper, recycle empty bottles, do a survey, many more things, be come a serious problem, try our best, reduce dust, keep the air clean

42、, be harmful to our health, keep soil in place, 學習句子：Daniel and I did a survey this Wednesday. Students were asked about their daily habits.Here are the results of the survey.The survey shows that students are doing a lot to help protect the environment, but there are still many more things they can

43、 do.Pollution has become a serious problem all around the world. We should try our best to protect the environment. Air pollution is harmful to our health. 2. 技能目標：1) 能聽懂有關(guān)環(huán)保問題的對話，并從聽力材料中獲取需要的信息。2) 能用從聽力中獲取的信息將語篇補充完整。3. 情感目標：就環(huán)保話題進行交流，學會在實際生活中保護環(huán)境。教學重點1)能聽懂有關(guān)環(huán)保問題的對話，并從聽力材料中獲取需要的信息。2)能用從聽力中獲取的信息將語篇補充

44、完整。教學難點能用從聽力中獲取的信息將語篇補充完整。教學媒體錄影機，多媒體，實物等教學過程Step1：預習指導與檢測 見導學案Step2：展示目標 見導學案Step3：課堂導學與互動 任務一：Lead-inHow can we live a green life? What can we do to protect the environment in our daily lives?(Protecting the environment is very important. We can help protect the environment by doing some simple th

45、ings, such as turning off the tap when brushing our teeth, taking shorter showers, using both sides of the paper and recycling empty bottles .)任務二：PresentationIf some people dont know how to protect the environment in our daily lives, what should we do?(We should help them form daily habits to prote

46、ct the environment in our daily lives. )How much do you know about students daily habits? 任務三：Listen and writeThe Class 1, Grade 8 students want to do a survey to get some ideas for their presentation on how to go green. Listen to the conversation between Daniel and Sandy and write the correct infor

47、mation in the table (Part A1 on page 115).Daniel and Sandy are talking about the results of the survey. Listen to the conversation and complete the table in Part A2 on page 115.任務四：Read and writeSandy is writing a note to Mr Wu about the survey she and Daniel have done. Help her complete the note. F

48、ill in the blanks in Part A3 on page 116. with the information in Part A1, A2 on page 115.任務五：Speak up: We have learned a lot about what you can do to protect the environment. Can anybody tell me some other ways to protect the environment? （We can plant more trees, pour less waste water into the riv

49、ers and so on.）Sandy and Kitty are also talking about how to protect the environment. Listen to their conversation and tell what they can do? （They can plant more trees.）Listen again and find out more advantages about planting trees.（1. Trees make our town look nicer. 2. Trees reduce dust and help k

50、eep the air clean.3. Trees help keep soil in place during storms. 4. Trees provide home for animals. ）Read the conversation after the tape sentence by sentence.Work in groups and make another dialogue to talk about actions you can take. Sample conversationS1: Water is very important for all living t

51、hings. S2: Yes. We should use our water carefully and not waste it.S1: Right. We can help save water by doing many simple things like turning off the tap while we brush our teeth.S2: Taking shorter showers saves even more water.S1: Saving water is good for the environment. I hope all of us do our be

52、st to save water.S2: I hope so too.Act your dialogue out!Step4：總結(jié)提升Step5：當堂反饋見導學案Step6：課后拓展見導學案Step7：布置作業(yè)1. Recite the new words and phrases.2. Recite the dialogues in speak up.3. Search for more about actions you can take. 4. Take notes and make up a new dialogue about actions you can take. 教學反思課題U

53、nit 8 A green world -Study skills課時第六課時執(zhí)教時間復備人教學目標1.知識目標：學習詞匯：coal, oil, form, carelessly, gas, reuse 學習詞組：depend on, natural resources, not only, but also, as a result, use them wisely, throw away carelessly, run out, if possible2. 技能目標：1）了解作文中常見的錯誤；2）學習改正作文中的錯誤；3情感目標：養(yǎng)成認真檢查作文的好習慣。教學重點1）了解作文中常見的錯誤；

54、2）學習改正作文中的錯誤；教學難點學習改正作文中的錯誤；教學媒體錄影機，多媒體，實物等教學過程Step1：預習指導與檢測 見導學案Step2：展示目標 見導學案Step3：課堂導學與互動 任務一：Free talkWhen you have finished a piece of writing, what should we do to have our article given more points? （We should correct a lot of our own mistakes by checking our work. We should always spend some time reading it through. ）任務二：PresentationWhat kinds of mistakes do we often make? The types of mistakes:W= word usage mistake單詞使用錯誤P=punctuation mistake標點符號使用錯誤S= spelling mistake單詞拼寫錯誤M= missing word缺詞錯誤G= grammatical mistake語法使用錯誤任務三：Different