新冀教版九年级全一册英语 Lesson 9教案

1、Unit 2 Great PeopIeLesson 9 China1 s Most Famous “Farmer”知识目标单词peanut, hybrid, variety, introduction, leader, production, produce, super词组in group of,deal with,a new type of,as big as,in its shade,allow sb. to do sth, be allowed to do sth.句型In the dream, he grew a new type of rice that was as big as

2、 a peanut.The plant allowed farmers to rest in its shade.Since then, he has spent much of his time researching and developing new varieties., he sueeded in developing hybrid rice.The introduction of this new product made China a leader in rice production.技能目标能听懂本课时的听力材料，能说出本课时的 重要句型，能运用句式用英语谈论学习方法掌握

3、本课的词汇和短语。熟练运用状语从句和定语从句。Step 1 ： Leading-in.根据图片，复习并呈现上一节课所学的句子。.多媒体展示“水稻之父”袁隆平的图片。T： Boys and girls, look at the picture.Who is he, can you tell me?Ss： Yes.He is Yuan Longping.T： Yes, very good.What is he famous for?Ss： A new kind of rice.T： Why is the rice special?Ss： .T： OK.Lefs learn Lesson 9 to

4、learn about it.Ready? Go!设计意图：根据图片导入本课话题，师生互动，激发学生的学习兴趣，创设轻 松的学习气氛，开发他们的最大潜能，从而使这堂课在最大程度上到达最高效Step 2： Pre-reading在屏幕上呈现更多的问题，让学生根据问题旁边的图片，试着理解这些问题。老师可以适当给予帮助，对新单词和一些词组可以给出提示。设计意图：向学生展示本课的重要词汇以及它们所处的情景，帮助学生学习新 单词和重要句型，为下面课文的学习做好准备。Step 3 ： While-readingTask 1 Read and do Exercise 1 on Page 23.设计意图：培养

5、学生快速阅读短文提取文章大意的能力，此环节老师可以对学 生进行阅读策略方面的指导。Task 2 Read the article aloud after the recorder.Let the students listen to the tape and repeat it sentence by sentence, then read it aloud by themselves.给学生播放录音，学生跟读，学生起立模仿，小组间进行竞争，评出“朗读之 星”。设计意图：让学生跟着录音仿读，纠正学生的语音和语调及句子重音，然后朗 读课文培养其语感，此环节可以评出“朗读之星调动学生的积极性。Ta

6、sk 3 Work in group of 8 to deal with the key words, phrases and sentences教师把学生分为8人一组，学生通过合作探究找出大屏幕上出现的重点句子， 并学习。the key words, phrases and sentences：l.In the dream, he grew a new type of rice that was as big as a peanut.在梦里，他种出了一种和花生一样大的新型水稻。句子结构：本句是由that引导的定语从句。that was as big as a peanut作rice的 后置定

7、语。2.The plant allowed farmers to rest in its shade.这种农作物可以让农民在它的阴凉里休息。allow sb. to do sth.允许某人干某事。allow的其他句式：allow doing sth.允许干某 事 be allowed to do sth.被允许干某事 3.Since then, he has spent much of his time researching and developing new varieties从那以后，他就花费大量的时间研究和培育新品种。spend +时间/金钱+ (in) + doing sth.花费

8、时间/金钱做某事。, he sueeded in developing hybrid rice,他成功研制出杂交水稻。sueed in doing sth.成功做某事。.The introduction of this new product made China a leader in rice production.这种新品种的产生使中国在水稻种植方面成为了佼佼者。introduction名词，“传入；介绍”。其动词为introduce“介绍”。made China a leader使中国成为带头人；其句式为：make+宾语+宾补。.Now Dr. Yuan is working on d

9、eveloping super hybrid rice.现在，袁博士正在研究超级杂交水稻。work on“从事于。后面常接名词或动名词。给学生一段时间背诵这些句子和知识点。设计意图：学生应是学习的主体，教师要努力调动学生学习的积极性和主动 性，通过组内合作讨论，探究，找出文章中的重点短语和句子，把所学的知识 转化为学习能力。Step 4： Game time： RewriteRead the lesson again and fill in the blanks of Exercise 2 on Page 23.给学生几分钟的读课文时间，然后采取抢答的形式，每小组指派一人将答案写 到黑板上，满

10、6人为止，最早最正确的小组得最高分，其他小组酌情得分，没 有竞争上的小组不得分。设计意图：采取竞争的方式复述课文，可以让学生迅速记住课文大意，充分发 挥他们记忆的潜能，并能对本课所学的词汇进行有效地巩固，准确把握它们的 使用场合，使课堂效率到达最高。Step 5 ： Group workWork in groups.Can you think of an invention of a good way to make life better ?What is it? Talk about it with your group members.小组合作探究，每组选出最优秀的作品，用实物投影仪展示，展示的作品记入 小组得分。Step 6： Exercise老师在大屏幕上呈现一些本节课的相关练习。He had to retire early his poor health.A. as a resultB. becauseC. soD. because ofThis movie wasnt. He fell asleep halfway through it.A. interesting enough B. enough interestingC. interest