Unit 8 第5课时 (SectionB 2a-2e)（教学设计）英语鲁教版五四学制九年级全一册

Unit 8 We’re trying to save the earth. 第五课时（教学设计） 教学目标 1. 语言能力：掌握本课时重要词汇和短语：throw away, put sth. to good use, pull…down, upside等。 2. 文化意识：了解环境保护的方法，激发学生强烈的社会责任感和对 未来发展的思考。 3.思维品质：能借助文章标题和插图对阅读篇章内容进行合理的预测。 4.学习能力：能读懂有关环保的文章，并从文中获取详细信息，完成阅读任务。能在阅读中借助上下文语境和构词特征猜测部分词汇的含义。 教学重点与难点 1. 掌握并运用本课重点词汇、短语和目标语言。 2. 理解rethink, reuse, recycle!的环保理念，并落实到积极的行动之中。 3. 学生能够根据词根找出衍生出的不同词汇，并理解前缀和后缀的不同用法。 教学准备 教具准备: ppt，教材，阅读材料 教学过程 老师活动 学生活动 设计意图 Lead in (2minutes) First,show Ss a video and ask them if they can imagine the earth is full of garbage. Enjoy the video and talk about the environment problems. 利用视频导入，让学生了解环境问题，通过讨论，了解环境问题现状。 Pre-reading （2 minutes） Ask Ss to discuss how they can deal with things that they don’t use anymore. Discuss how they can deal with things that they don’t use anymore. 通过讨论如何变废为宝，激发学生阅读的积极性和兴趣。 While-reading (20minutes) Fast reading Task 1 From the pictures and title,the main idea of this passage is ___. A. We shoud use everything to protect our environment. B. Our enviornment is badly polluted. C. Everyone should take part in saving the earth in a green way. D. We should think again to use again and cycle again. Task 2 How many many people are mentioned in the passage ? Who are they ? Task 3 A. Bags made from old clothes B. Art pieces made of iron and other materials from old cars C. House built of rubbish Task 4 Read the article quickly and choose the correct structure. Read the passage and finish the tasks. 1. 根据图片和标题猜测文章主旨大意，培养学生快速提取信息的能力。 2. 根据题目要求快速找出重点信息，培养学生抓住细节的能力。 3. 根据对文章的总体把握，分析文章结构，明确文章总体构成。 Careful reading Task 1 Read Para.2 and fill in the chart . Task 2 Do you know how the house was built ? The top of the house is _______________________. The doors and windows _______________________. The gate is ___________________________________________. Task 3 What do we learn about Amy from Para 2. ________________________________________________ Is Amy the only one who is good at recycling ? Task 4 Read Para.3 and fill in the chart . Read each paragraph carefully and finish the tasks. 1.带着任务反复阅读文章，有利于学生阅读策略的形成。 2.深层挖掘文本，帮助学生养成积极思考的能力。 Task 5 Read Para.3 and answer the questions. 1.Is Jessica Wong good at recycling? What does she do? ________________________________________________ 2. Where does she sell her bags? ________________________________________________ 3. What will she write in her book? ________________________________________________ Task 6 Can you think of an ad. For Jessica’s shop ? Task 7 Read Para.4 and fill in the chart. 3.仔细阅读文章，寻找文中细节知识。 4. 设计广告环节，能够激发学生学习兴趣，把课堂所学理念运用到实践中来。 Task 8 Read Para.4 and answer the questions. 1.What does Wang Tao hope to set up? Why ? _____________________________________________ 2.What can those beautiful art pieces bring to us? _____________________________________________ Task 9 Task 10 What do Amy, Jessica and Wang Tao have in common? Finish the mind map according to the passage. 1. 通过思维导图梳理文章结构脉络，理解文章意图。 2. 通过对比文章三人的相同点，增强学生的环保意识。 Post-reading （10 minutes） 2c Fill in the blanks with the correct forms of the phrases in the box. 1. Amy Hayes lives in the UK. Many of the old buildings in her neighborhood were ___________. 2. All the rubbish and old things in Amy’s neighborhood were then ____________when Amy built her house. 3. Amy is very creative. She _______ her front gate ______ rocks and old glass bottles. She put an old boat on top of her house. 4. Jessica Wong sells her bags in a small shop, but she has also ______ an online business to sell them. 5. Though Jessica’s bags are made from old clothes, her bags are __________being cute and useful. 6. Wang Tao _______ makes large pieces of metal art that look like animals or humans, ________ makes smaller pieces for the home. 2d Underline the words in the passage based on the words below. What are the differences? Work on 2c,2d and 2e . 1.通过填空练习巩固对所学语言点的运用。 2.让学生在文中找出所给词根衍生出的不同词汇，并系统讲解前缀与后缀的用法。 3.引导学生针对拯救环境这一话题发表自己的看法，激励学生的环保意识。 2e Make a list of things that need to be done to save the environment. Which things can be done by common people every day? Which things have to be done by governments and organizations? Discuss these with your group. Language points （5 minutes） Summary (2 minutes) Exercise (3minutes) 1.—What should we do for the disabled children in the Children’s Home? —You’re supposed to ______ a study group to help them.  A.set up B.fix up C.stay up D.take up 2. To be a greener person,we must _____ the light when we are not using it.  A.put on B.turn off C.cut down D.take away 3. —Hainan _______ its blue sky and fresh air.  —So it is.That’s why more and more visitors spend their holidays here. A. is good at B. is known for C. is used to D. is harmful to 4. The old house is dangerous to live in. It should be ______.  A. taken down B. pulled down C.turned down D. fallen down 5. —Do you know what the clothes on the show are made of? —Waste paper.You see,waste things can be ___ to life.  A. brought back B. looked back C. come back D. given back 6. The weather is becoming ______ . A. hotter and hotter B. more hot and hot C. hoter and hoter D. more and more hot 7.—Hi, Wang Ning！How’s the weather in Jinan now? —It is terrible.It _______ all the morning. A. rains B. is raining C. rained D. will rain 8.—What does your sister like doing in her free time? —She ________ watching TV. A. likes B. liked C. has liked D. had liked Homework (1 minute) Find ways of putting wastes to good use. Make an art work, bring it to school and introduce it based on the chart below. 板书设计 Unit 13 We’re trying to save the earth. Section B (2a-2e) 1 学科网（北京）股份有限公司 $$