Unit 7 What’s the highest mountain in the world Unit review Protecting Nature and Animals复习教学设计 人教版英语八年级下册

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复习单元名新目标八年级下Unit7 What’s the highest mountain in the world?主题Protecting Nature and Animals补充语篇1. 听力语篇(Lingling and Betty are leaving the zoo.)Lingling: Did you like the zoo?Betty: Yes! I saw the pandas at last. But I am more interested to see the pandas in the Wolong Panda Reserve, because it allows people to get closer to them.Lingling: It’s sad to think of pandas and other animals in danger.Betty: We need to protect them better.Lingling: Yes. Many wild animals don’t have a safe place to live, because villages and farms are growing bigger and are taking away their land and forests.Betty: Also, often there isn’t enough clean water. I think we call need to help animals live in peace. Look, there’s a notice.Lingling: It says, “Help! We want to save animals in danger, and we need your help.”Betty: But what can we do?Lingling: It says, “Your money pays to look after the animals.” That means we can give money to help protect animals.Betty: Maybe we can raise money at school. Let’s find out what else we can do to save as many animals as possible.2. 写作语篇Save the Pandas!Pandas are the cutest animals in China. Adult pandas are about 150 cm tall and they weigh about 100 kilos. They spend more than 12 hours a day eating about 10 kilos of bamboo. Pandas live in the forests, zoos or research centers. They can climb trees and even swim. But pandas are in danger. One of the main reasons is that humans cut down bamboo forests, so pandas can’t find enough to eat. Another reason is that pandas do not have many babies and the babies often die from illnesses. Sometimes, the earthquakes also destroy their living places.We should protect pandas by learning more about pandas and telling more people about the importance of saving them. We could also raise some money at school and give the money to zoos, research centers or other organizations. Let’s all work together and save the pandas, love nature!语篇研读听力语篇：What: 该语篇为学生之间谈论动物为何濒临灭绝以及大家该如何做的对话。玲玲和Betty谈论了两点理由和一点做法，并表明大家应该想出更多的方式来拯救动物。Why:通过学生们的对话，引导学生思考动物为何濒临灭绝以及大家该如何做，集思广益，获取更多理由及做法。How:该对话语篇关注如何描述理由及做法，通过对话让学生在语境中掌握这些句型，进一步提高综合语言运用能力。2. 写作语篇：What:该语篇为保护大熊猫的倡议书，具体阐述了大熊猫的基本信息、濒临灭绝的原因以及大家应该怎么做。Why：通过学习这篇倡议书，学生了解大熊猫的习性、濒临灭绝的原因、以及我们可以做什么，体会保护动物的重要意义。How:该语篇按照“basic information → reasons why in danger → ways we can help”的写作思路推进，帮助学生循序渐进地搭建写作的结构性支架，同时文中也包括适时使用比较级和最高级以及各种连接词，能够很好地帮助学生形成语言支架。教学思路根据对本单元话题相关内容的分析，确定本堂课的主要复习内容是：以to tell facts about nature→ to tell facts about animals→ to think of ideas for protecting animals→ to write a proposal for protecting nature and animals为主线，以大熊猫和大象两种动物的基本信息、濒危原因及保护做法为抓手，对该单元内容进行全面复习和拓展，引导学生去发现和总结动物濒危的原因，了解保护动物的重要性。教学目标通过本课学习，学生能够：1. 能听懂动物濒临灭绝的原因及保护方式，如: Many wild animals don’t have a safe place to live; We can give money to protect animals ...2. 能具体阐述自然之最及动物的基本信息，如: Qomolangma is 8848.86 meters high and it’s the highest mountain in the world; Adult pandas eat 10 kilos of bamboo a day…3. 能比较两种动物的基本信息，如: This elephant weighs many times more than this panda ...4. 能阐述不同动物濒危的理由及保护方式，如：Humans cut down bamboo forests; We should protect pandas by learning more about them...5. 通过分析保护大熊猫的倡议书，能够搭建输出有关“倡议书”的写作结构性支架和语言支架； 6. 了解保护动物的重要性，并在实际生活中实践学到的保护做法，为保护动物贡献自己的一份力量。教学重难点教学重点：1. 能谈论世界自然之最以及不同动物的基本信息、濒危原因、保护做法，并能运用比较级和最高级来比较不同动物的基本信息；2. 能借助对保护大熊猫倡议书的分析，形成自己的思考和有关倡议书的写作框架。教学难点：1. 怎样帮助学生熟练使用比较级和最高级的不同句型来比较不同动物的基本信息；2. 怎样帮助学生从三方面表述动物濒危的理由；3. 怎样帮助学生输出保护大象（或其他动物）倡议书的写作。教学过程StepsActivitiesPurposes1. Leading1. Review geography facts and pollution.2. Lead to animal protection. 3. Get to know what to do in this class: to tell facts about nature→ to tell facts about animals→ to think of ideas for protecting animals→ to write a proposal for protecting nature and animals通过复习自然之最及其被污染情况，延伸至动物濒危情况，激活主题“保护自然、保护动物”，并了解本堂课主线。2. Tell facts about animals1. Look at the numbers and guess what they mean.2.Use these numbers to talk about the basic information of pandas.3. Describe basic information of elephants.Tell how the elephant and the panda are different with comparatives and superlatives.Find out why we use comparatives and superlatives to compare animals.通过书本中出现的关于大熊猫的数字引起学生兴趣，继而谈论大熊猫的基本信息，快速把学生带入情境，也更好地促进主题意义的理解。接着延伸到谈论大象的基本信息，拓展学生思维。以书本中大象和大熊猫为例，引导学生运用比较级和最高级来比较两种动物之间的异同，在语境中复习形容词和副词比较级和最高级的用法。Think of ideas for protecting animalsListen to a conversation and finish the table.Why animals are in dangerWhat we can do to helpMany animals don’t have __________ to live, becausevillages and farms _______and ____________ their land and forests.Often there isn’t enough _______________.We can ____________to help protect the animals. Maybe we can ________________ at school.2. Write down why elephants are in danger and what we can do to help.通过听说动物濒危的理由及保护做法，引导学生从human activities/natural disasters/cause of animals themselves三个方面来谈论理由，并迁移到其他动物身上去，讨论出既有用又可实践的保护做法。4. Write a proposal1. Read the proposal and find out the key points as well as the structure of the letter.2. Write a proposal about protecting animals according to the checklist.这个环节综合了本课大部分语言目标，让学生通过读、写等多模态语篇输入方式，层层搭建写作的结构性知识和语言支架，让学生在真实场景中将习得用于自己的语言输出中。作业设计Level A: Polish the writing and evaluate it with your classmates with the help of the checklist.Level B: Make a poster to call on more people to protect animals and nature.