人教精通版五年级下册英语Fun time 1-Fun time 1 Recycle 1-ppt课件-(含教案)-市级优课-(编号：f1f5c).zip

Litter A Litter Isand Where is the big island of litter? Where do the people throw litter in our daily life? What kind of litter can be used again? Questions It is in the Pacific Ocean. In our daily life, so many people throw litter into the sea. It ends up in the Pacific Ocean. There is a big island of litter. There are plastic things,such as old toys, bottles, shoes and plastic bags. These waste things get together in the sea and they become an island on the water. Where is the big island of litter? Where do the people throw litter in our daily life? What kind of litter can be used again? Questions Many people throw litter into the sea. In our daily life, so many people throw litter into the sea. It ends up in the Pacific Ocean. There is a big island of litter. There are plastic things,such as old toys, bottles, shoes and plastic bags. These waste things get together in the sea and they become an island on the water. Where is the big island of litter? Where do the people throw litter in our daily life? What kind of litter can be used again? Questions We can recycle cans, glass andpaper. The litter island is now six times as big as England. up in the It is getting bigger and bigger. These waste things are bad for fish and birds. It is bad for our health, too. Some kinds of litter can be used again. We should recycle cans, glass and paper. throw . into throw . intoend up Pacific Ocean Pacific Ocean Atlantic Ocean Indian Ocean It is the largest ocean in the world. It has the most islands and marginal seas. It is the second largest ocean. It covers approximately 20% of the Earths surface. It is the third largest ocean of the world. Its also known as the Arctic Sea. It s the smallest , lowest and coldest ocean. Arctic Ocean Four Oceans 海洋是生命的摇篮 ! The ocean is the cradle of life! 海洋是资源的宝库 ! The ocean is a storehouse of resources! 海洋是环境的调节器 ! The ocean is the important adjuster of the environment! 02 01 old toys 03 shoes 04 plastic bags 05 . bottles waste things throw . into end up get togetherbecome six times as big as England be bad for . get bigger and bigger be used recycle Litter Island Who can talk about the classification(分类) of the waste things? waste Recyclable Non-recyclable kitchen waste hazardous waste other waste kitchen rubbish kitchen garbage harmful waste Please listen to my story, will you? I am Larry. I am a bear and I live in the Arctic Pole. I was very happy in the past because I like the cold weather. But these years the weather is getting warmer and warmer. And the water is getting very dirty. I cant stand it. Many friends and I will die off. What should we do? I think people should know the importance of clean environment . The serious pollution should draw their attention. They should not throw rubbish everywhere and they cant waste any paper. They should use bikes more and the cars less. How I wish I can live happily in the cold water. Choose the best answer, A, B, C or D, to these questions. ( ) 1. The bear likes the . A.cold weather B. hot weather C.cool weather D. warm weather ( ) 2. These years, the weather is getting . A.warmer and warmer B. colder and colder C.cleaner and cleaner D. dirtier and dirtier. ( ) 3. People should not rubbish everywhere. A.eat B. keep C. throw D. like ( ) 4. People should use more and cars less. A. buses B. planes C. bikes D. trains ( ) 5. The bear cant the weather. A. stand B. use C. do D. waste A A C C A What do you want to say? Lush green grass, Flow blue water. 茵茵草色绿，清清碧水流。 We should be kind to our mother ocean all ages. We should take good care of the mother ocean. Because to love her is to love ourselves. 善待恩泽万物的海洋母亲，爱护含辛茹苦的 海洋妈妈，因为爱护她就是爱护我们自己。 Thank you ! 1 Fun Facts “ A Litter Island ” 教学设计教学设计 教学内容：教学内容： 本课选自人教（精通版）小学英语五年级下册第三单元 Reading for knowledge 阅读课，内容为 A Litter Island。 教学目标：教学目标： 通过对太平洋中垃圾岛的介绍，让学生了解海洋中的垃圾道 事如何形成的，以及垃圾岛中的垃圾都是什么，让孩子们知道海 洋对人们生活的主要性以及垃圾对人们生活的危害，利用文中重 点短语或词汇讲述垃圾岛的事情，进一步激发学生保护海洋的热 情和决心，同时教会孩子如何将生活生活中的垃圾进行分类，将 可以利用的废物垃圾，回收再利用，从身边小事做起，真正成为 保护环境、保护海洋、保护地球的的小使者。 教学重难点：教学重难点： throw . into end up as . as . get 比较级 + 比较级 (比较级的用法，扩展最高级) be bad for . ( be good for .) be used (被动语态的使用) 四大洋的介绍以及特点 垃圾分类及说法 教学准备：教学准备： 1. 准备海洋垃圾照片及垃圾分类图片。 2. 准备词语卡片或教学卡片，创设情景，引导学习。 3. 准备教学课件。 教学过程教学过程 Step 1 Warm-up/Revision Greetings （通过问好建立和学生的友谊，调动学习积极性。（通过问好建立和学生的友谊，调动学习积极性。 ） T: Are you ready ? S: Yes, yes! T: Hello boys and girls! S: Hello Miss Li! T: Nice to meet you! S: Nice to meet you, too! 2 T: Great! Say “ Welcome ” to other teachers. S: “ Welcome, welcome, welcome to our class! ” T：Now write down the date. Step 2 Presentation 1. T：Now lets look at some pictures and use a word to describe these pictures. ( (出示图片，学生用一个词来总结图片内容。出示图片，学生用一个词来总结图片内容。) ) S：“Litter！ ” T: Good! You have known; “ people throw the litter into the sea, the litter swims, swims, at last it becomes a litter land. So today lets learn Fun Facts “ A litter island ”. ( (出示课题出示课题 学生跟读学生跟读) ) 2. T: Now open your books. S: Open, open. T: Listen and answer my questions.( (出示问题，学生带着出示问题，学生带着 问题听课文。问题听课文。) ) Part 1: 1.Where is the big island of litter? 2.Where do the people throw litter in our daily life? 3.Why is bad to throw litter everywhere? 4.What kind of litter can be used again? 3. ( (听完课文后，出示小组合作单，小组成员讨论呈现答案。听完课文后，出示小组合作单，小组成员讨论呈现答案。 ) ) （先让学生整体感知课文，初步了解本节课所要学习的重点、（先让学生整体感知课文，初步了解本节课所要学习的重点、 难点知识，有目的来学习本节课的知识。思考教师提出的问题，难点知识，有目的来学习本节课的知识。思考教师提出的问题， 让学生真正做到在英语课堂上，用英语思考，用英语回答问题！让学生真正做到在英语课堂上，用英语思考，用英语回答问题！ ） Part 2: 1. It is in the Pacific Ocean. 2. Many people throw litter into the sea. 3. It is bad for fish, birds and our health. 3 4. We can recycle cans, glass and paper. （学生讨论后呈现问题答案。（学生讨论后呈现问题答案。 ） Part 3: （创设情景，将学生带入本节的英语课学习中来。（创设情景，将学生带入本节的英语课学习中来。 ） T: According to the text, you have known : “ In our daily life, so many people throw litter into the sea.” Show the important phrase : throw . into . ( ( 用动作呈现用动作呈现 短语的意思，并让学生表演。短语的意思，并让学生表演。 ) ) In our daily life, so many people throw litter into the sea. It ends up in the Pacific Ocean. end up 结束；最终成为结束；最终成为 T: How many oceans are there in the world? S:There are four. （知识拓展，了解海洋特点及其重要性，从而激发孩子对保（知识拓展，了解海洋特点及其重要性，从而激发孩子对保 护海洋的热忱。护海洋的热忱。 ） Pacific Ocean： It is the largest ocean in the world. It has the most islands and marginal seas. （太平洋是世界上最大、最深，边缘海和岛屿最多的海洋。（太平洋是世界上最大、最深，边缘海和岛屿最多的海洋。 ） Atlantic Ocean It is the second largest ocean. It covers approximately 20% of the Earths surface.（大西洋是世界第二海洋，占地球表面积的（大西洋是世界第二海洋，占地球表面积的 20%20%。 ） Indian Ocean It is the third largest ocean of the world. The depth of this ocean is the second in the world. （印度洋是世界第三大海（印度洋是世界第三大海 洋，深度位居第二。洋，深度位居第二。 ） Arctic Ocean 4 Its also known as the Arctic Sea. It s the smallest , lowest and coldest ocean.（北冰洋又称北极海，是世界上最小、（北冰洋又称北极海，是世界上最小、 最浅以及最冷的大洋。最浅以及最冷的大洋。 ） T：I think the oceans are very important for us. Do you know why? ( Chinese is OK! ) The ocean is the cradle of life! 海洋是生命的摇篮海洋是生命的摇篮! ! The ocean is a storehouse of resources! 海洋是资源的宝库海洋是资源的宝库! ! The ocean is the important adjuster of the environment! 海洋是环境的调节器海洋是环境的调节器! ! T: So we should protect our oceans from now on. Part 4: T: But now a lot of waste things are polluting the oceans. Such as old toys, bottles, shoes and plastic bags. (PPT) These waste things get together (PPT) in the sea and they become (PPT) an island on the water. （泛读，了解文章内容，呈现知识点。（泛读，了解文章内容，呈现知识点。 ） Part 5: （呈现文中知识点）（呈现文中知识点） six times as big as England get bigger and bigger（现在进行时）get . and . 变得越来越 . be bad for . be good for . be used （被动语态） recycle Part 5: T：Some kinds of litter can be used again. Who can talk about the classification of the waste things? Waste Recyclable Non-recyclable kitchen waste kitchen rubbish kitchen garbage 5 hazardous waste harmful waste other waste Step 3 Practice 1. Teach reading groups by groups. 2. T: Now lets have a look! (A short passage) It captured the worlds attention when a huge garbage island was spotted in the middle of the Pacific. Now, researchers have returned to the area known as the Great Pacific Garbage Patch - and say it is getting worse.There will be a new floating world in our oceans if we dont stop polluting with plastics. 3. T: After watching this, what do yo ou want to say? S: . T: I want to say: “Lush green grass, Flow blue water. We should be kind to our mother ocean all ages.We should take good care of the mother ocean. Because to love her is to love ourselves. 茵茵草色绿，清清碧水流。善待恩泽万物的海洋母亲，爱护 含辛茹苦的海洋妈妈，因为爱护她就是爱护我们自己。 Part 5: 板书设计：板书设计： A Litter Island Pacific Ocean throw . into end up as . as . get 比较级比较级+比较级比较级 be bad / good for be used