1、九年级英语九年级英语 UnitUnit 1313 SectionSection B-ReadingB-Reading RethinkRethink , , ReuseReuse , , RecycleRecycle ! !教学设计教学设计 一、教材分析: 本课是该单元的第四课时,主要内容是 2a 的阅读的学习,这一部分图文并 茂,用了三个有同样前缀的词语 Rethink , Reuse , Recycle !来作为文章的题 目介绍了三个在环保再利用方面有突出贡献的人物及他们的做法。2a-2b 主要关 注课文的内容信息,2c-2d 关注文中的语言信息。 二、学情分析: 对于变废为宝的 DIY,学
2、生基本上都做过。 他们感兴趣, 并且很有创新精神。 所以本节课的文章,学生理解起来并不难。只是文章较长,在教学过程中,可以 利用思维导图来帮助学生梳理和获取文本信息。此外,九年级学生对衍生词已经 非常熟悉,本节课中出现了很多带词缀的单词,教师应结合以前学过的类似词汇 帮助学生归纳和总结。在归纳和系统学习中,学生的自主学习能力将会有很大的 提升。 三、Teaching Aims: 1.Knowledge Objects: (1)To learn the new words: gate , bottle , president , work , metal, upside , inspiratio
3、n, iron, creativity . (2) To learn some phrases: throw away, put sth to good use, pull down , bring back. (3)Target language: Nothing is a waste if you have a creative mind. Not only can the art bring happiness to others , but it also shows that even cold, hard iron can be brought back to life with
4、a little creativity. (4)Structure:prefixes and suffixes. 2.Ability Objects: To understand this passage and train students reading ability. 3.Moral Objects: (1)Improve the cooperative spirit through group work. (2)Let the students learn to recycle somethings that we dont use any more and protect the
5、environment. 四、Teaching Key points: 1. To learn the new words and phrases: gate , bottle , president , work , metal, upside , inspiration, iron, creativity ,throw away, put sth to good use, pull down , bring back. 2.To understand the passage. 五、Teaching Difficult points: Recognize how prefixes and s
6、uffixes may change the meanings of words and how they are used. 六、六、Teaching methods: Task-based language teaching method, the cooperative learning method. 七、七、Teaching Aids:PPT 八、Teaching Procedures: Step 1:Lead-in The teacher can have a free talk with students by asking the following question: Do
7、you likes ? How do you deal with the bottles and cans ? Step 2 :Presentation: Ask students whether they have seen pieces of art that are made of bottles and cans and ask them some questions: Do you like these pieces of art ? Do you think bottles and cans should be throw away ? How should we deal wit
8、h recyclable garbage ? (设计意图设计意图:对易拉罐和饮料的处理是学生非常熟悉的生活经历,以此为切入点, 导入回收利用的话题,能引起学生的兴趣和共鸣。) Step 3: Reading: 1、Pre-reading: (1)Show the three pictures on the book and the title of this passage to students , let them guess the main idea. The main idea: It may about how people can think of creative ways t
9、o use things that are no longer wanted. (设计意图设计意图:读前预测,为学生在接下来的阅读中获取文章大意作准备。思维导 图可以帮学生理清文章脉络。 (2)Read and match the main idea with each paragraph. Para 2A. Bags made of old clothes Para 3B. Art pieces made of iron and other materials from old cars Para 4C. House built of rubbish (设计意图:(设计意图:通过看图片配对的
10、方式,让学生掌握每一段的段落大意。) 2.Fast reading: Read the passage and complete the chart. Name (from) What material did they use? What did they make? Rethink , Reuse, Recycle! Amy Hayes Jessica Wong Wang Tao ( (设计意图:设计意图:通过填表格的方式,让学生了解这篇文章所谈论到的三个人物,他 们分别的作品以及作品的材料。) ) 2、While-reading: (1)Read paragraph 2 and answ
11、er the questions: Who built the house? What did she use to build the house? Where do the windows and doors come from? What is the top of the house ? (设计意图设计意图: 通过让学生阅读第一段回答问题, 让学生掌握第一段中的关键信息, 同时训练学生的阅读能力。) (2)Show the main map p to students ,let them retell the paragraph one. (设计意图:设计意图:让学生通过思维导图来复习
12、文章的第一段,有力于学生理清文章的 脉络。) (2)Read paragraph 3 and answer the questions: How are her bags? Where can we buy her bags? Whats her plan? Why? Then show some pictures to students to review paragraph 3 (设计意图设计意图:通过回答问题以及根据图片来回顾第三段的内容,有助于加深学生 的记忆。 ) (3)Read paragraph 4 and complete the chart. ( (设计意图:设计意图:通过填
13、表格的方式,让学生掌握文章第四段的关键信息。) (4)Read paragraph 1and underline the topic sentence. Topic sentence: Nothing is a waste if you have a creative mind. (设计意图:设计意图:让学生阅读第一段找出主题句,从而掌握整篇文章的中心思想。) Step 4:Do some exercises(2c): Let students fill in the blanks ,then check the answers. (设计意图:设计意图:通过做练习,让学生巩固新知识,进一步掌握
14、重点短语的用法。) Step 5:Summary: Let students sum up what we have learned. Step 6:Play a video. Let students enjoy a video,let them understand protect the environment is protect ourselves,save the earth is save ourselves! (设计意图:设计意图:播放节约资源的视频,让学生明白保护环境就是保护我们自己,拯 救地球就是拯救我们自己,从而达到对学生的情感教育。) 板书设计板书设计: Unit 13
15、We are trying to save the earth! Rethink , Reuse , Recycle ! 教学反思教学反思: 本部分是阅读教学部分,这一部分图文并茂,用了三个有同样前缀的词语 Rethink , Reuse , Recycle !来作为文章的题目,介绍了三个在环保再生方面 有突出贡献的人物以及他们的做法。2a-2b 主要关注课文的主要内容,2c-2d 关 注文中的语言信息,2c 是开放性的读后活动,让学生在理解的基础上针对相关 话题发表自己的看法,并且通过对课文的学习,为后面的写作打下基础。 本部分的教学重点是让学生了解环保的方式,并落实到积极的行动中,同 时融合了阅读策略的训练。在本节课中,主要通过学生看图片猜文章的大意、图 片与段落大意配对、填表格、根据思维导图回顾内容等方式让学生更好地理解文 章。教学的难点是让学生阅读文章后,根据所给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。此话题接近学生生活实际,容易激发学生的学习兴 趣。 Rethink , Reuse , Recycle ! The main ideas Amy Hayes Jessica Wong Wang Tao