Unit 7 Protect the Earth-Story 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：f1036).zip

1、 Find homes 为右边的事物找到家 is/are the home for sky Protect the EarthUnit 7 保护保护 The Earth is our only home We should protect the Earth Skimming: skim the headlines and tick Q: What should we do to protect the Earth? (A)Save water (B)Save energy (C)Save trees (E)Dont use too much plastic We should (not) 能

2、源 塑 料 (D)Dont throw rubbish （快速浏览课文的小标题，选出保护地球的几个方面） (F)Grow more trees We shouldnt Water is useful. Save water We drink water and use water to clean things every day. In many places, there is not much water. We should not waste water. We should reuse and save it. Scanning 读第一段 What do we use water

3、to do? We use water to_. Water is _. （有用的） waste浪费 save费费 reuseto 水枪大战水枪大战 waste浪费 save费费 reuse should should not Water is useful. Save water We drink water /and use water/ to clean things/ every day. In many places, there is not much water. We should not waste water. We should reuse and save it. Le

4、ts read . . . . . stressstress重音重音. . pausepause断句断句/ / A.能源 B.垃圾 C.养分 coal 煤炭 oil 石油 wind energy water energy nuclear energy核能核能 1. Most of our energy comes from .( ) A) coal and oil B) coal and paper C)oil and plastic 2. There is coal or oil on Earth.( ) A)much B) not much C) some 3.What should we

5、 do?( ) A) We should save energy. B) We should drive cars every day. C) We should not drive so much. ListenListen andand choosechoose 听并选择听并选择 1.Most of our energy comes from .( ) A) coal and oil B) coal and paper C)oil and plastic 2. There is coal or oil on Earth.( ) A)much B) not much C) some 3.Wh

6、at should we do?( ) A) We should save energy. B) We should drive cars every day. C) We should not drive so much. ListenListen andand choosechoose 听并选择听并选择 A B A ,C turn off the tap conveniently Take the bus or metro or ride bikes to work 乘 公交车，地铁或者骑自行车去上班 turn off the lights when leaving a room Disc

7、ussDiscuss inin pairspairs 小组讨论小组讨论 Energy is very precious. 能源是很宝贵的 The more we use, the less is left. 用得越多，就会越少！ Most of our energy comes from _ There is not much coal or oil on Earth. So, we should _. We should not _. LetsLets retellretell (1)Trees come from wood. ( ) (2)We use wood to make table

8、s, chairs and many other things.( ) (3)We should cut down too many trees.( ) WatchWatch andand judgejudge 判断正误并修改判断正误并修改。 (1)Trees come from wood. ( ) (2)We use wood to make tables, chairs and many other things.( ) (3)We should cut down too many trees.( ) T F F Wood comes from trees. We should not c

9、ut down too many trees. WatchWatch andand judgejudge 判断正误并修改判断正误并修改。 1.We use _ to make tables, chairs and many other things. 2.We should not _ too many trees. wood cut down MemoryMemory checkcheck 记忆考验记忆考验 Save water Save energy Save trees Dont use too much plastic HowHow toto protectprotect thethe

10、 Earth?Earth? Dont use too much plastic ReadRead andand fillfill inin thethe blanksblanks读并填空 We use to make bags and , but too much plastic is for the Earth. We use too many plastic bags or bottles. We should use bags and bottles. plasticbottles bad should not paperglass reuse plastic再利用塑料 Enjoy Re

11、ading Tips: 1. Pay attention to the pronunciation and intonation. 注意语音语调。 2. Pay attention to sentence stress and sense groups. 注意重音和意群。 Read after the tape跟读课文 Water is useful. Save water We drink water and use water to clean things every day. In many places, there is not much water. We should not

12、waste water. We should reuse and save it. Reading time Read after the tape跟读课文 Save energy Reading time Most of our energy comes from coal and oil. There is not much coal or oil on Earth. We should save energy. We should not drive so much because cars use a lot of energy. Save trees Reading time Woo

13、d comes from trees. We use wood to make tables, chairs and many other things. We should not cut down too many trees because trees help keep the air clean. Dont use too much plastic Reading time We should not use too many plastic bags or bottles. We use plastic to make bags and bottles, but too much

14、plastic is bad for the Earth. We should use paper bags and glass bottles. save watersave energy save treesDont use too much plastic 自己读，选择一部分来复述。 drink clean waste reuse useful useto should shouldnt coal oil drive so much take the bus/metro cut down plant more trees plastic bags/bottles Paper bags/g

15、lass bottles HowHow toto protectprotect thethe Earth?Earth? Show time DesignDesign a a posterposter toto telltell peoplepeople howhow toto protectprotect thethe Earth.Earth. 设计一份海报告诉人们如何保护地球。设计一份海报告诉人们如何保护地球。 Work in six, write down your ideas 六人一组，写下你们的想法。 Lets love and protect our Earth. Start fro

16、m now! 从现从现在在做起！做起！ Start from myself! 从我做起！从我做起！ Homework: 1.Listen to the tape and read Story time. 2.Put your posters at the school gate or in your classroom. 3.Show your posters to more people and tell them to protect the Earth. Thank you! 译林英语六年级英语上册译林英语六年级英语上册 Unit 7 Protect the Earth (Story t

17、ime)教学设计 教学内容：教学内容： 本课内容为六上 Unit 7 Protect the Earth story time 版块。故事是一篇文本材 料并以四个标题为结构从四个方面阐述了“保护地球”这个主题。 教学目标：教学目标： 1.知识目标：知识目标： （1）能听懂、会读、会说 protect, earth, save, useful, waste, reuse, energy, most, coal, wood, cut down, plastic, oil, drive, so much. （2）能听懂、会读、会说日常交际用语 We use to We should We shoul

18、dnt （3）通过小组合作交流，能正确地理解并朗读文本，在教师的引导和帮助下尝 试简单复述课文的一个标题里的内容。 2. 技能目标：技能目标： （1）能用 “We should” “We shouldnt”来表达我们应该以及不应该做的事 情。 （2）通过阅读提升自我阅读的能力。 3.情感目标：情感目标： 学生能了解保护地球的重要性，能热爱地球并且了解更多保护地球的方 法。 教学重点：教学重点： 1.能理解文本。 2.会用“We useto”来表达用来做 3.能用 “We should” “We shouldnt”来表达我们应该以及不应该做来保护 地球。 教学难点：教学难点： 能简单复述课文每个

19、标题里的内容。 教学准备：教学准备： 教学准备：PPT 课件、单词卡 教学过程：教学过程： Step 1 Pre-reading 1. Greeting. 2.Play a game: Find homes (Learn: the Earth) 师出示 PPT 激励学生们为事物寻找家。Example:clouds 对应 sky, birds 对应 trees, fish 对应 water, 最后由 people 对应 the Earth 引出 “The Earth is our home, we should “protect the Earth” 。引出课题。 【设计意图：设计意图：学生都喜

20、欢猜谜，所以在课堂的开始用“play a game”的方式既调 动学生学习兴趣，又能学习关乎本课主题的单词“the Earth”。快速地进入课文学 习，避免冗长的导入。并采用小组竞争机制，激发学生兴趣。】 Step 2 While-reading 1.Extensive reading: Choose the right title. 由课题引出本课话题”How to protect the Earth？”师播放课文动画，整体呈现 课文。 How can we protect the Earth? We can save water. We can save energy. We can sa

21、ve trees. We should not use too much plastic. 【设计意图设计意图：通过认识四个标题，让学生整体感知课文，学生学习四个标题 的同时能理解到本篇文本的结构及框架，为下面的分段处理课文做好铺垫。】 2.Intensive reading (1) Read the passage 1 Save water Task: answer two questions. Q1: What do we use water to do? (Learn: We use water to ) Q2: How to save water? (Learn: waste, reu

22、se) T：We can use water to do many things, so water is useful. 学习“useto”短语并板书。 (2)Match and say T：We should not waste water ,we should reuse and save water . Learn :waste , reuse 板书“should” “should not”。 【设计意图设计意图：通过设置任务“找问题”的方式，帮助学生理解本段语言知识， 并借助课件和板书，出示了本段也是本课的重点句型，加深对文本的理解，为 最后的复述做铺垫。】 (2) Read the

23、 passage 2 Save energy Ss listen and choose. 学生仔细听课文第二段，并完成选择。 1.Most of our energy comes from .( ) A) coal and oil B) coal and paper C)oil and plastic 2. There is coal or oil on Earth.( ) A)much B) not much C) some 3.What should we do?( ) A) We should save energy. B)We should drive cars every day.

24、C) We should not drive so much. Ss discuss in pairs . What else can we do to help save energy? (Energy is very precious. The more we use, the less is left.) Ss retell “ save energy ”. 【设计意图设计意图：通过学生听课文，根据文中的关键词寻找有用信息的方式帮 助学生理解课文，提高学生们的阅读兴趣。并在学生掌握了第一段阅读的方法 以及有了教师给予的阅读的策略后，能更加轻松地完成对文本的理解，使学生 们体会到成功的喜悦

25、。】 （3）Passage 3 Save trees Watch and judge ppt 出示“wood”新授单词，并在完成判断的过程中处理“cut down”的新授。 (1)Trees come from wood. ( ) (2)We use wood to make tables, chairs and many other things.( ) (3)We should cut down too many trees.( ) Memory check 【设计意图设计意图：通过训练学生看课文动画的方式，处理此段内容。有了第一 段文本及第二段文本的学习及学习策略的指导后，学生对后两段的

26、学习会更加 轻松，并能更好地锻炼学生听的能力和获取关键词的技巧。】 （4）Passage 4 Dont use too much plastic Read and fill in the blanks Read and answer . 【设计意图：设计意图：通过填空、设问、解决问题的过程学习本段文本，并再次回 归到本课的重点句型的操练。在阅读过程中，重在培养学生的阅读兴趣，教会 学生简单的阅读策略】 3.Read the whole text with the tape. 【设计意图设计意图：在学生对文本进行分段阅读后，还是需要对文本进行整体地 阅 读，并根据录音把握正确的语音语调。】 St

27、ep 3 After-reading 1.Consolidation We should We should not 【设计意图设计意图：通过找关键词完成思维导图的方法培养学生归纳总结课文的能 力，并以此为途径帮助学生完成课文一个部分的简单复述，以到达本课的一个 学习目标。】 2.To be a reporter. (Ss retell the story.) 小组根据组内的思维导图，选择一个标题复述课文，展示时可推荐小组成 第四段第四段 Q1：What do we use plastic to do? Q2: What should /shouldnt we do? 员 一人表演，也可一起完

28、成表演。 【设计意图设计意图：通过复述的方式检验对文本的理解，借助板书和 ppt 让学生进 行选择性复述。并培养学生连贯说话的能力。并在小组合作中，注重对弱势学 生的关注，培养团结合作的意识。】 Step 4 Homework 1.Listen to the tape and read Story time. 2.Put your posters at the school gate or in your classroom. 3.Show your posters to more people and tell them to protect the Earth. 【设计意图：通过布置学生设

29、计一张海报图，激发学生更加热爱和保护地 球，同时巩固所学内容动手与动脑相结合，为下一课时的教学作铺垫。 】 板书设计：板书设计： Unit 7 Protect the Earth（story time） Water Energy Trees Plastic UsetoNot much wood BadfortheEarth Not waste Not drive so much cut down Paper bags Reuse and Save Glass bottles we should we shouldnt 教学反思：教学反思： 本节课是六年级上册第七单元 Story time 部分

30、说明型的语篇教学。不同 于其它的小故事，本篇短文阐述性较高，趣味性较低，所以为了避免学生学习 过程中枯燥乏味之感，提高文本的趣味性非常重要。因此，在阅读中，重在培 养学生的阅读兴趣，教会学生简单阅读策略。 小学高年级学生已经有一定的知识经验积累，出现了初步的抽象思维，逐 步能透过现象深入本质，已能预见事物的结果。因此，教师要根据学生的认知 规律安排教学活动，参透用听说、读写等来实现任务的教学，也针对不同学生 的不同学习能力，采用不同的教学引导或师生合作、生生合作等形式，让所以 的学生都参与课题活动，以便各有所获。 课堂中，对于学生敢于提出问题的行为，教师首先应给予肯定，至于提出、 回答的正确与否，则是第二位的，可以由学生集体讨论逐步澄清。只有这样， 才能创设一种宽松、和谐、合作、民主的课堂气氛中，才能使每个学生树立起 学习信心，自己体验成功的喜悦。