Unit 4 Then and now-Grammar & Fun time-ppt课件-(含教案+素材)-市级公开课-新牛津译林版六年级上册(编号：c5141).zip

Unit 7 Protect the Earth (Period 2 Grammar time & Culture time) 英语英语六年级上册六年级上册Unit 7Unit 7 时代周刊2012年度风云人物 2007年 2005年 1978年 时代周刊1988年度风云人物 oil coal wood energy water Lets reviewLets review the Earth oil coal energy wood water Lets reviewLets reviewLets Lets playplay 迅速说出与所给 图片相关的资 源。 coal oil energypaper plastic water wood Lets playLets playLets talkLets talk use to We use paper to make boxes. Energy is useful._ is useful._ is useful. Lets Lets thinkthink WeWe use wateruse watertoto WeWe use plasticuse plastictoto WeWe use wooduse woodtoto c clean thingslean things. . mmake bags and ake bags and bottles.bottles. mmake tables, chairs ake tables, chairs useusetoto Lets Lets find the rules(find the rules(规则规则) ) sthsth. .do do and other things.and other things. watersittrees wood chairs We use water to plant trees. Wood comes from trees. We use wood to make chairs. We use chairs to sit. Lets Lets try to usetry to use use.to. Lets Lets try to usetry to use 活动要求： 1、选好题目，两人合作，一人说一句。 2、说完一题后，可尝试另外的两题，看看谁说得最多！ use.to. wood eat plastic go shopping water read plastic go shopping 比寿命 ，你算 老几？ 1000 years Too much plastic is bad for the Earth. Dont use too much plastic. Do you know?Do you know? there will be 40 thirsty countries in 10 years. If we do nothing to help, there will be No coal on Earth in 113 years. there will be No oil on Earth in 53.3 years.there will be No trees on Earth in 775 years. My friends , what should we do? Do you knowDo you know？ We should love and protect our Earth. 1. Do you reuse water? Yes. No. 2. Do you write on both sides（ 面）of paper? Yes. No. 3. Do you often go to school by car? Yes. No. 4. Do you often use plastic bags or bottles.? Yes. No. We should reuse water. We should write on both sides （面）of paper. We should not drive so much. We should not use too many plastic bags or bottles. Lets do a surveyLets do a survey We should reuse water. We should write on both sides （面）of paper. We should not use too many plastic bags or bottles. We should not drive so much. Lets do a surveyLets do a survey We should reuse water. We should write on both sides （面）of paper. We should not use too many plastic bags or bottles. We should not drive so much. WeWe shouldshould reuse reuse water.water. WeWe shouldshould write write on on both sides of paper.both sides of paper. WeWe s should nothould not drive so much.drive so much. or bottles.or bottles. WeWe s should nothould not use use too too many plastic bagsmany plastic bags Lets do a surveyLets do a survey Lets Lets find the rules(find the rules(规则规则) ) WeWe shouldshould reuse reuse water.water. WeWe shouldshould write write on on both sides of paper.both sides of paper. WeWe s should nothould not drive so much.drive so much. or bottles.or bottles. WeWe s should nothould not use use too too many plastic bagsmany plastic bags shouldshould s should nothould not do do Save water Save trees Save energyDont use too much plastic Lets Lets try to usetry to use We should not We should 活动要求： 两人合作，一个用We should not，一个用We should Earth Day World Environment Day Lets Lets learnlearn is on 22nd April. is on 5th June. useful useto should not should Why?Why? How?How? There is _water in many places on Earth. Most energy comes from _ and _. There is _coal or oil on Earth. Trees help _.But too much plastic is_ for the Earth. Lets Lets summarizesummarize waterenergytrees wood plastic Lets Lets make a proposalmake a proposal（倡议书）（倡议书） 倡议书倡议书 Save water Dear friends: Water is very useful. We _water_ drink. We_ But there is not much water in many places on Earth. We should not_ _ We should _ _ Water is life! Save water! Save our lives! _ Why?Why? How?How? NameName 活动要求： 1、选择一份完成 2、完成后组内交流 Lets Lets make a proposalmake a proposal（倡议书）（倡议书） 倡议书倡议书 Save energy Dear friends: Energy is very useful. We _energy_ light our city. We_ Most energy comes from coal and oil. But there is not much coal or oil on Earth. We should not_ _ We should _ _ Save energy! Start from me! Save energy! Start from now! _ Lets Lets make a proposalmake a proposal（倡议书）（倡议书） 倡议书倡议书 Save trees Dear friends: Trees are very useful. Wood comes from trees. We _wood_make paper. We _ Trees help keep the air clean. But people cut down too many trees. We should not_ _ We should _ _ Plant a tree! Green the Earth! _ Lets Lets make a proposalmake a proposal（倡议书）（倡议书） 倡议书倡议书 Dont use too much plastic Dear friends: We use too much plastic. We _plastic_ make toys. We _ But too much plastic is bad for the Earth. We should not_ _ We should _ _ Say no to plastic bags! _ Finish the other proposals.(完成其他倡议书 ) 1. Find some other ways to protect the Earth and make a mind map about it. (思考更多保护地球 的方式，并完成思维导图) 2. Finish a new proposal according to your mind map.(根据思维导图，完成一份新的倡议书) 必做题必做题 选做题选做题 HomeworkHomework Happy Earth Start From us ! Start From now! Save Our Earth! Save Our lives! THE END THANKS 1 Unit 7 Protect the Earth (Period 2) Teaching contents 教学内容：教学内容： Grammar time & Fun time Teaching aims and learning objectives 教学目标：教学目标： 1 Students have a review of the story time. 2 Students can grasp the use of the modal verb: should/should not. 3 Students can make sentences with useto 4 Students can reuse the things and they can describe. 5 Students can make proposals. 6 Students the earth is the only home, they should try their best to protect the Earth. Focus of the lesson and predicted area of difficulty 教学重难点：教学重难点： 1 Pupils can grasp the use of the modal verb: should. 2 Pupils can make sentences with useto 3 Students can make proposals. Preparation 教学准备：教学准备： PPT Teaching procedures 教学过程：教学过程： Step 1 Warm up 1 Greetings. Ask students to say something about myself. 2 Show students the Time magazine to introduce Earth. Step 2 Revision 2 Task1: Lets review. Talk about the colours of the Earth and what does they stand for? Task2: Lets play Show some pictures to the students and the students say the related resources. Step 3 Presentation & Practice Task3:Find the rules of“ use to” 1.Show some pictures and the students use this pattern“useto ，is useful” 2.Ask students to conclude and find the rules. 3.Try to use. Task4: Find the rules should/should not 1. Do a survey. 2. Find the rules. 3. Try to use. Task5: Culture time Earth Day is on 22nd April. World Environment Day is on 5th June. Step4 Consolidation Task6 Summaize Students use the sentences and mind map on the blackboard to summarize. Task7 Make a proposal Write and exchange Step 5 Homework 3 1. Finish the other proposals. 2. Find some other ways to protect the Earth and make a mind map about it./Finish a new proposal according to your mind map. Blackboard design 板书设计：板书设计： Unit7 Protect the Earth Useful Useto should should not Make Save trees Cut down too many trees Plant more trees Drink clean Save water Waste water Reuse water and save it Make Dont use too much plastic Use too many plastic bags or bottles Use paper bags and glass bottles Drive Save energy Drive so much Take the bus/mentro Save water Dear friends: Water is very useful. We _ water drink. We But there is not much water in many places on Earth. We should not We should Water is life! Save water! Save our lives! _ Save trees Dear friends: Trees are very useful. Wood comes from trees. We _wood make paper. We Trees help keep the air clean. But people cut down too many trees. We should not We should Plant a tree! Green the Earth! _ Dont use too much plastic Dear friends: We use too much plastic. We _plastic make toys. We But too much plastic is bad for the Earth. We should not We should Say no to plastic bags! _ Save energy Dear friends: Energy is very useful. We _energy light our city. We Most energy comes from coal and oil. But there is not much coal or oil on Earth. We should not We should Save energy. Start from me! Save energy. Start from now! _