《教育教学研究室九年级英语上册Module12Unit2Repeatthesethreewordsdailyreduce,reuseandrecyc.pdf》由会员分享，可在线阅读，更多相关《教育教学研究室九年级英语上册Module12Unit2Repeatthesethreewordsdailyreduce,reuseandrecyc.pdf（3页珍藏版）》请在三一文库上搜索。
1、1 Unit 2 Repeat these three words daily，reduce, reuse and recycle 一、 教学内容 ：Unit 2 Repeat these three words daily: reduce, reuse and recycle. 二、 课型： Reading and writing 三、 教学目标： 四、教学重难点： 1、能够读懂节约能源、保护环境的短文。 2、能够利用构词法理解一些生词的意思。 五、教学准备：课堂整体运用任务型教学模式以及阅读课“四个阶段”教学模式。本课指导学生通过阅 读获取信息，培养学生阅读技能。在教学过程中，采用多媒体手
2、段辅助教学，利用各种图片和习题任 务贯穿整个教学过程。因此，本节课需准备：PPT课件。 六、教学过程： 教学 步骤 教师活动学生活动设计意图 Step One Warming- up (3) Lead in (Check the homework) 1.Ask students to give more advice about saving the world， introduce their ways. 2. Let the students watch a video about the green life. 3.Introduce some information about the
3、 green life. 1. Students give a report ，tell the whole class their ways to save the word. 2. Students see the pictures and watch a video about the green life. 3.Students get to know more things about the green life. 通过汇报的 形 式检查上节 课 布置的调查 作业，回顾了上 节课的内容， 考 验学生对 Unit1知 识 的 掌握程度。 让学生观看 绿 色生活的图 片和视频， 以趣
4、味 性的方式导 入了本课课题， 为 学生更深刻 学 习课文知识 做准备。 Step Two Pre- reading 1.Check the new words. （1）Show more pictures and things to get the students fill in the blanks with right words. （1）Watch pictures learn some new words and try to fill in the blanks with right words. 通 过图片与单 词 对应直观形 象，使学生更容 易记住单词， 然 后 让学生用生
5、2 (5)（2）Organize them to read the new words together. 2.Free talk. （ 1） Show the pictures on the screen and ask the students to discuss in pairs, encourage them to discuss which ways are good for the environment. （Activity1） （2）Guessing. （Activity2） Ask the students to guess what suggestions will th
6、e passage make based on the title. Give some words to help them. Eg. china, divide, necessary, plastic, policy ,reuse （2 ）Read the new words together. （1）Students discuss in pairs according to the picture that the teacher show on the screen. Try to say more sentences. （2 ）Students guess some suggest
7、ions by using the words given in the box. 词 简单谈论哪 些 方法对环境 有利，并对文章 进行猜测。 不但 强化生词， 而且 更 好的了解各 种 对环境有利 的生活方式， 为 阅 读语篇扫除 生词障碍。 Step Three While- reading (24) Step Three While- reading (24) 1. Scanning Ask students to scan the passage and find out the answer: What words should we repeat daily? 2. Skim Ge
8、t the Ss to skim the passage and finish Activity 3, check the suggestions that are mentioned in the passage. 2.Careful reading. Paragraph 1&2 (1) Read Paragraph1&2 then answer the question: Check “How green you are?” with your partners. What words should we care about? (2)Let the students read Parag
9、raph 1 in groups of six and find out difficulties. (3) Ask them to solve difficulties. Students scan the passage and find out the answer: What words should we repeat daily? 2. Skim Get the Ss to skim the passage and finish Activity 3, check the suggestions that are mentioned in the passage. The answ
10、er is: 12356. （1）Read Paragraph One and Two then answer the question: Check “How green you are? ” with your partners. What words should we care about? (2)Students read Paragraph 1 in groups of six and find out difficulties. (3)Solve the difficulties together. 要 求学生快速 阅读课文， 找出 本 文课题的主 要信息，了解主 旨内容，为进
11、一 步学习做好 铺垫。 3 Paragraph 3 (1) Read Paragraph3 and answer the questions: What does “reduce” mean? Reduce saves _and causes_. (2) Ask a student to be “a little teacher” to check the answers. (3) Organize the whole class to read together. (4)Ask some little teachers to solve the difficulties. Paragraph
12、 4 (1)Ask the students to read Paragraph4, then answer the following questions. What does “reuse” mean? Should we use chins cups and cloth bags? Why? (2) Ask a student to be “a little teacher ” to check the answers. (3) Organize the whole class to read together. (4)Organize some students to come to
13、the blackboard and show out some difficult language points that they found in these paragraphs. Paragraph 5&6 (1) Read Paragraph5&6 then answer the questions: What does “re cycle ” mean? How can we help to save trees? (1)Students read Paragraph3, find the answers to the following questions. It means
14、 “use less ” and do not waste things. money, less pollution (2) Alittle teacher checks the answers. (3) The whole class read together. (4) Some little teachers solve the difficulties. (1)Students read Paragraph 4 and answer the questions. It means “use again ” and use things as long as possible. Yes
15、, we should. Because the can be used many times. (2) A little teacher checks the answers. (3) The whole class read together. (4)Some students come to the blackboard and show out some difficult language points that they found in these paragraphs. (1)Students read Paragraph5&6, find the answers to the following questions. It means “change things into something else to be reused” . We can buy products such as 让 学生带着任 务（问题） 去阅 读课文，去找答 案，有助于学生 更 加准确地获 取信息，提高阅 读效果和技能。 学 生通过分层 次阅读文章， 获 取具体信息， 把 知 识点和课文 理 解在分段学 习得以突破。 而 小组活动能通 过 学生间的自 主、合作学习， 让 学生充分地 实践运用语言， 并 激发学生创 造 性思维的发 展。