1、英語(yǔ)（六年級(jí)上冊(cè)）Unit 6 Keep our city cleanFun timeTeaching aims and learning objectives 教學(xué)目標(biāo)1. 通過(guò)海報(bào)的制作和演講的展示鞏固本單元主要句型What makes dirty/messy? What can we do to ? 以及保護(hù)環(huán)境的一些相關(guān)短語(yǔ)。2. 能進(jìn)一步深化了解及運(yùn)用make + 名詞（賓語(yǔ)）+ 形容詞（補(bǔ)語(yǔ)）的結(jié)構(gòu)和情態(tài)動(dòng)詞can（表示可以）的新用法。3. 能小組合作完成海報(bào)，能就完成的海報(bào)做宣傳演講，鍛煉語(yǔ)言運(yùn)用能力。 Focus of the lesson and predicted area

2、 of difficulty 教學(xué)重點(diǎn)和難點(diǎn)教學(xué)難點(diǎn)：能在掌握“保持我們城市潔凈”這個(gè)話題的基礎(chǔ)上，自如地交流和談?wù)摗拔覀內(nèi)绾伪３中@整潔”。教學(xué)重點(diǎn)：能掌握并熟練運(yùn)用句型What can we do to keep ? 以及它的答句We can 。Teaching procedures 教學(xué)過(guò)程Step 1 Greeting T: Hello, boys and girls. How are you?S: T: Today well come to Unit 6 Keep our city clean, Fun time.Step 2 Revision1. Play a gameT: Boy

3、s and girls, lets play a game first. Turn the turntable, and then use the word to make a dialogue.S: (使用messy/dirty/crowded/smelly等詞) What makes our city ? make(s) our city 2. Ask and answerT: So, our city is not clean. What can we do to keep our city clean?S: We can take the bus and metro to school

4、. We can walk to school.We can move some factories away from our city. We can put rubbish in the bin. We can plant more trees.Step 3 Fun time1. PresentationT: First, lets enjoy some pictures of our school. We study in a beautiful school. We have many bright classrooms, some beautiful gardens and a b

5、ig playground. (展示學(xué)校的美圖)But some of our students do bad things at school. (展示圖片和詞組結(jié)構(gòu)，讓學(xué)生描述出來(lái)) They throw the rubbish on the floor, draw on the walls and desks, pick flowers, climb trees, walk on the grass, put rubbish everywhere and stand on the chairs.Now our school is not clean. We study in the di

6、rty and messy school. What can we do to keep our school clean? S: (觀賞圖片，說(shuō)出每張圖片的主要內(nèi)容) We can sweep the floor, put rubbish in the bin, clean the desks and chairs, and clean the windows.2. Practice (Make a poster)T: To keep our school clean, we should do something useful. Lets make a poster. OK?Look! I

7、 have a big tree. But it doesnt have any leaves. Lets make the tree beautiful. There are many pictures of leaves. Lets write down some activities we can do at school on the leaves. S: (寫(xiě)詞組)T: Then put the leaves on the trees. S: (將樹(shù)葉一一展示在樹(shù)上)T: Now you can make a poster in groups. These phrases will

8、help you. sweep the floor, put rubbish in the binclean the desks and chairs, clean the windows, clean the blackboard, clean the doorpick up the rubbish, plant more trees keep the wall clean, keep the classroom clean, keep off the grass make signs like “No littering”, “No smoking” and “No climbing” 3

9、. ProductionT: Lets look at the tree and try to make a speech to invite more students to join us. Now, heres a speech. Please read it.S: (朗讀演講稿)Lets keep our school clean We study in a beautiful school. We have bright classrooms, beautiful gardens and a big playground. But now our school is not clea

10、n. What makes our school dirty? Some of our students do bad things at school. They throw the rubbish on the floor, draw on the walls and desks, pick flowers, climb trees, walk on the grass, put rubbish everywhere and stand on the chairs. We study in the dirty and messy school. How do you feel? Are y

11、ou happy? What can we do to keep our school clean? I think we can sweep the floor, put rubbish in the bin, clean the desks and chairs and clean the windows. We can clean the blackboard, clean the door, pick up the rubbish, plant more trees, keep the walls clean, keep the classroom clean, keep off th

12、e grass and make signs like “No littering”, “No smoking” and “No climbing”.Come on, everybody. Join us. Lets try our best to keep our school clean!T: Lets give a speech with this topic. But, how can we make a speech? Heres a tip for you:我們以環(huán)保為主題做一個(gè)演講。在演講前，我們需要搜集相關(guān)的資料，然后在分析資料的基礎(chǔ)上列一個(gè)提綱，再根據(jù)提綱進(jìn)行闡述，這樣就會(huì)使

13、自己的演講條理清楚。(引出演講主題背景) We study in a beautiful school. We have But now . (分析主要問(wèn)題原因) What makes our school dirty? Some of our students do bad things at school. They (闡明解決辦法) What can we do to keep our school clean? I think we can . We cant (呼吁倡議) Come on, everybody. Join us. Lets try our best to Now pr

14、epare the speech in pairs, please.S: (以小組為單位，共同探討和完成演講稿)T: Who can give us a speech? Have a try.S: (一至兩名學(xué)生發(fā)表演講)T: (就學(xué)生演講提出一些建議) Step 4 ConclusionT: Well done. Now lets look at the school again. It becomes clean and beautiful. More and more students join us. They know we should take good care of our

15、school. Lets keep the school clean. Lets make the school more beautiful.Homework 家庭作業(yè)1. Improve the poster and stick it in our school.2. Finish the writing and give a speech to your family.Teaching aids 教學(xué)準(zhǔn)備（含板書(shū)設(shè)計(jì)）教學(xué)準(zhǔn)備：PPT課件。板書(shū)設(shè)計(jì)： Unit 6 Keep our city cleanLets keep our school cleanWe study in a bea

16、utiful school. We have But now . What makes our school dirty? Some of our students do bad things at school. They What can we do to keep our school clean? I think we can . We cant Come on, everybody. Join us. Lets try our best to 說(shuō)課本節(jié)課以游戲開(kāi)始，通過(guò)轉(zhuǎn)盤(pán)轉(zhuǎn)出一個(gè)形容詞，讓學(xué)生用這個(gè)形容詞編對(duì)話，What makes our city ? makes our cit

17、y 然后通過(guò)提問(wèn)和回答復(fù)習(xí)鞏固句型What can we do to keep our city clean? We can 。在復(fù)習(xí)的基礎(chǔ)上，適時(shí)提出本課話題：Keep our school clean, 并通過(guò)展示一組我們校園的圖片，讓學(xué)生感受我們校園的美麗。隨后展示一組校園環(huán)境遭到破壞的圖片，再配上詞組結(jié)構(gòu)的注解，讓學(xué)生用英語(yǔ)描述出來(lái)，該環(huán)節(jié)復(fù)習(xí)了一些有關(guān)破壞環(huán)境的動(dòng)詞短語(yǔ)，為下面We can 句型的運(yùn)用做好鋪墊。在活動(dòng)過(guò)程中，教師提出“為保護(hù)校園環(huán)境，一起來(lái)動(dòng)手制作一張宣傳海報(bào)”，先讓學(xué)生根據(jù)圖片提示，寫(xiě)出短語(yǔ)，然后合作完成海報(bào)制作。隨后，教師呈現(xiàn)一篇演講稿，讓學(xué)生在學(xué)習(xí)之后，也試著來(lái)做演講。在演講前，教師要作好指導(dǎo)，讓學(xué)生在搜集相關(guān)資料的基礎(chǔ)上，分析資料并列一個(gè)提綱，再根據(jù)提綱進(jìn)行闡述，