Unit 4 Amazing Science-Topic 3 China is the third nation that sent a person into space.-Section A-教案、教学设计-市级公开课-仁爱科普版九年级上册(配套课件编号：e12a5).doc

1、1 Topic 3China is the third nation that sent a person into space. Section A . Material analysis 本课是九年级第四单元第三话题的第一课时。主活动是 1a 和 2。1a 通过 Michael 与 Kangkang 参观科技博物馆时的对话引出话题： 中国航天事业的发展。除了引出话题，还引出了语法：定语从句。1b 属于简单的听音找词训练，主要是训练学生听取特定信息的能力。 1c 过渡到对 1a 的理解，是考查学生的阅读能力。2 是为了突破本课的语法，让学生通过观察来习得语法知识，而不是通过老师填鸭式 的灌输

2、。既兼顾了语法，又把学生的视野扩展到世界范围。阿姆斯特朗在月球上的一小步，却是人类探索宇宙的一大步。培养学生科技 无国界的科学理念。 .Teaching aims 1. Knowledge aims： 掌握本课的重点词汇和短语，初步学习定语从句。 2. Skill aims: 能够在听 1a 的长对话时，准确地判断 1b 中特定的词或词组。 能够在 2 的示例下，举一反三，正确地运用关系代词连接句子。 3. Emotional aims: (optional) 培养祖国意识，扩展国际视野。 4. Culture awareness: (optional) 2 . The key points

3、and difficult points 1. Key points: Words and phrases: prove, legend, send into, in the past few years,make great progress in, spend doing sth. Sentences: He is our national hero who traveled around the earth in Shenzhou V for 21 hours in 2003. China is the third nation that sent a person into space

4、. Its a spaceship which was launched as Chinas first lunar probe. I hope I can travel to the moon one day. Grammar: Attributive clause 2. Difficult points： 理解定语从句的关系代词所代表的意义。 正确地运用关系代词来构成定语从句。 . Learning strategies 在听的过程中，注意捕捉特定的信息。 通过观察 1a 和 2 中的定语从句，找到关系代词的运用规律。 . Teaching aids 航天员、航天器的图片/录音机/ppt

5、等。 . Teaching procedures 3 Stage (time period) Interaction patterns Teacher activityStudent activityRemarks 1 Revision （5mins) Individual work Class activity 1.Greetings. 2.T: Hi, class! Lets do some warming-up.(Brainstorm.) Are you ready? Go! . How many planets（行星）go around the sun? . Which planet

6、is the third planet from the sun in our solar system? What is the satellite（卫星）of the earth? Who was the first man to set foot on the moon(踏上月球）? Who is the first Chinese to travel into space? 3.T:Do you want to learn more about it?Ok, lets watch a short video about it. 1.Greetings. 2. Brainstorm.-T

7、hink and answer 3.Watch a video. Get the Ss to think aboutthequestions and get ready for the class. 4 2 Pre-listening (7mins) Class activityStep1: Present some pictures to learn the new words and lead to the new grammar ： attributive clause. T: Hi, class! How are you feeling now? 1be proud of T: Im

8、really proud of you. You did very well . 2prove It proves that Have you heard of the legend of Change? T: What can we learn from this legend? T:Yes, long long ago, people wished that they could go into space some day. The dream of ancient Chinese people came true! lunar probe T: Whats the name of th

9、is spaceship? Do you know? Learn the new words and the new grammar: attributive clause. Ss:proud, excited, Ss: Yes. 嫦娥奔月。 S1:说明在古时候，人们就梦想能 到月亮上去。 S2: Change. Get the Ss to learn the newwordsandbe familiarwithwhat they are going to learn 5 Class activity Individual work T: Wonderful! Its a spaceship

10、which/that was launched as Chinas first lunar probe . T: Now, read the new words , Try to keep them in your mind. 3 While- listening (5mins) Individual work 1. Let the Ss listen to 1a,then answer the questions T: Now, you will listen to 1a. Read the questionson the screen and then answer them. Which

11、 spaceship did Yang Liwei take? Howlongdidthisspaceshiptravel Listen to 1a. Ss: OK. Get the Ss to practice the listening strategies fot getting the specific informationand general idea. 6 around the earth? How many spaceships has China sent into space? 2.Lets look and listen again. Who is Yang Liwei

12、? T: Yes. They are attributive clauses. “who/ that/which” are called relative pronouns. The nouns before them, such as “hero, spaceship” are called antecedents. S:He is our national hero who/that traveled around the earth.引出定语从句：“He is ournationalhero who/thattraveled around the earth.”，并 用彩色笔来凸显关系

13、代词“that/who” ，让 学生初步理解 1a 中 出现的定语从句。 7 4 Post-listening (8mins) Individual work Class activity 1. Let the Ss to read after the tapes. 2. Team Work: Ask the Ss toread 1a again and underline the attributive clauses and solve difficult points. T: Next, please read 1a again. This time, you will underlin

14、e the attributive clauses and difficult points. If you finish, raise your hand. T: Lets check the attributive clauses first. xxx, could you speak out one of them? 3.T: Good job. Then, lets solve the problems. Who has any questions? Read the dialogue. Read 1a again and underline attributive clauses a

15、nd difficult points. S1: He is our national hero who traveled around the earth2003. S2: China is the third nation that sent a person into space. S3: Its spaceship which wasprobe. 1.Get the Ss to imitate the pronunciation and intonation. 2.To train the Ss ability of working in groups . 8 5 Finishing

16、Mission 1 (3mins) Class activity Mission 1- Translation(开心辞典开心辞典)Finish Mission 1 (Have a competition.) Get the Ss to master thewordsand phrases. 6 Finishing Task 2 (6mins) Group activity Mission 2- Knowledge Contest ( 一站到底一站到底) 1.WhichChineseastronauthadthefirst spacewalk（太空行走）? 2.Who is the first

17、Chinese woman astronaut to get into space? 3.What lesson did Wang Yaping give to Chinese studentsin Shenzhou X? Finish Mission 2Widen horizon of the Ssinanenjoyable way. 7 Finishing Task 3 (4 mins) PairworkMission 3 -非凡搭档非凡搭档 Act 1a out Finish Mission 3 Act 1a out Provide oral practice tohelptheSsto

18、 improvetheir speaking ability. 8 Finishing Task 4 (5 mins) Class activityMission 4 -最强大脑最强大脑 中考链接中考链接(短文填词短文填词) Finish Mission 4 Read, think and write Get the Ss to practice thereadingand writing strategies. 9 9 Summarizing and assigning homework (2mins) Class activityStep 1: Let the Ss sum up Step

19、 2: HMK. Read 1a. Memorize the useful expressions and key sentences which we learned today. Finish SectionAin your workbook. Preview Section B. Finish the homework. . Blackboard design China is the third nation that sent a person into space. Section A Words and phrases: lunar probe legend space walk

20、 prove Grammar: attributive clause（定语从句） relative pronouns（关系代词） antecedents（先行词） 当先行词指人时，关系代词用“who/that” 当先行词指物时，关系代词用“which/that”。 Sentences: He is our national hero who/that traveled around the earth. Its a spaceship which/that was launched as Chinas first lunar probe. China is the third nation that sent a person into space.