八上Unit6第三课时

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1、 Unit 6 Im going to study computer science.第三课时 Section A Grammar Focus3cTeaching and learning aims学习目标一、语言知识1. 复习Section A 所学职业名词和2d对话。2.掌握下列词汇：college, education, medicine, university, article, send.二、语言功能学会运用主语be going to动词原形，一般将来时和want to be+职业来预测未来的生活、环境等。掌握Tense(时态) , Function (功能)和 Form(形式)并使

2、用在交际活动中。三、学习策略在运用一般将来时的基础上总结它的规律。四、情感态度学会用积极的心态去面对未来，对于将来想要从事的职业也要充满憧憬。树立目标，拥有梦想，并为之不断努力。Teaching and learning steps 学习步骤Step 1 Lead-in1. Game: Give some riddles on jobs to the Ss. Ss try to guess the job. 1) People come to see me when they are sick. I can help to make them feel better. Im a doctor.

3、2). I like singing and playing the guitar. I act in different movies. Im an actress.3). I like sports and I practice basketball every day.Im a basketball player.4). I wear a uniform and I work to make our city safer . Im a policeman.5). I work in a hotel, I can cook delicious food for people.Im a co

4、ok.6). I am good at designing. I can build high buildings and long bridges. Im an engineer.7). I am good at computer science. And I can design many new programs.Im a computer programmer.8). I enjoy taking a plane and travel all over the world. I must keep a good eyesight and take flying lessons. Im

5、a pilot.2. Review 2d in Section AAsk Ss to fill in the blanks in the dialogue.Andy: What are you reading, Ken?Ken: The Old Man and the Sea Hemingway.Andy: Wow, now I know why youre so good at .Ken: Yes, I want to .Andy: Really? How are you going to ?Ken: Well, Im going to keep on , of course. What d

6、o you want to be?Andy: My parents want me , but Im not sure about that.Ken: Well, dont worry. Not everyone knows what they want to be. Just you try your best. Then you can_ _ you want!Andy: Yes, youre right.设计意图: 由猜谜语的方式入手，引出职业的名词，让学生复习并掌握所学单词，对未来职业的憧憬有一定想象。复习2d 的对话，找学生书写在笔记本上，分角色表演，使学生身临其境，投入到对未来的憧

7、憬中。Step 2 语境中感知语法用“主语 be going to动词原形”一般将来时的特殊疑问形式, 谈论将来的生活。A: What are you going to be when you grow up?B: Im going to be a basketball player.A: How are going to do that?B: Im going to practice basketball every day.A: What are you going to be when you grow up?B: Im going to be a computer programmer

8、.A: How are you going to do that?B: Im going to study computer science.A: What are you going to be when you grow up?B: Im going to be an actor.A: How are you going to do that?B: Im going to take acting lessons.A: Where are you going to work?B: Im going to work in Beijing.设计意图: 通过创设接近实际生活的各种语境，采用具体的语

9、言实践活动，培养学生用语言做事情的能力。语言形式融合在语境之中；在语境中引出语言形式，在语境中理解语言形式，并在语境中操练语言形式。Step 3呈现语法A: What is Cheng Han going to be?B: He is going to be a teacher.A : Is Cheng Han going to move to Shanghai?B: No, he isnt. He is going to move to Beijing.A: What is Cheng Han going to do?B: He is going to learn how to teach

10、children.A: When is Cheng Han going to start?B: He is going to finish high school and college first.Step 4 发现归纳语法规律Look at the following sentences carefully. First, think them over by yourselves, then discuss in groups(先认真独立思考，再小组讨论).1通过以上例句可以看出，一般将来时的肯定句：主语_+动词原形否定句：主语_+动词原形。一般疑问句: 主语 ，肯定回答用_,否定回答用

11、_.特殊疑问句: 特殊疑问词+ 主语 +动词原形Step 5 控制性机械练习Task 1There are eight conversations between two students, match what these people want to do with what they are going to do. Then ask two students to read the conversation. Pay attention to the pronunciation and correct them .(指导：先读懂这些句子的意思。根据生活常识来进行推测，将职业与相关的活动

12、相连。)_ 1. My friend wants to be an engineer. a. Theyre going to practice every day._ 2.My brother wants to be an actor. b. Im going to buy a fast car._ 3.I want to be a scientist. c.Were going to take singing lessons._ 4.My sister wants to be a school teacher. d.Shes going to study education._ 5.Thos

13、e boys want to be soccer players. e.Shes going to study math._ 6.My friend and I want to be singers.f. Im going to study science._ 7.My cousin wants to be a cook. g.Hes going to go to a cooking school._ 8.I want to be a race car driver. h.Hes going to take acting lessons.Task 2 根据提示完成句子：1. Im not go

14、ing to swim this Sunday. (一般疑问句） to swim this Sunday?2. He is going to move to Beijing. (改为否定句）He move to Beijing.3. Im going to start next month. (对划线部分提问） you to start？Task 31. 学生阅读Grammar Focus中的句子，然后做填空练习。 当你长大后，你想做什么？ What do you want _ _ when you _ _? 我想成为一名工程师。 I want to _ _ _. 你打算如何做？ How _

15、you _ to _that? 我打算努力地学习数学。 Im _ _ _ _ really hard. 想去哪里工作？ _ _ you going to work? 我打算搬往上海。 Im _ _ _ to Shanghai. 你打算从什么时候开始？ When _you _ to _? 我打算完成中学和大学时开始。 Im going to _ _I _ high school and _. 设计意图：通过控制性的练习一般将来时，进一步熟悉一般将来时的用法，自己总结归纳用法，然后小组汇总，最后比较全面了解一般将来时的各种用法。全班分享成果。让学生在探索中激发自学的欲望，在合作中分享自学的喜悦。S

16、tep 6半控制性意义练习 Task 1T: Well, we have completed 3a and learned about the tense of Future with be going to, now complete 3b with the given picture .A: Kelly, what do you want to be _ you grow up?B: I _ to be a doctor.A: Wow! _ are you going to do that?B: Im _ to study medicine at a university.A: Hmm s

17、ounds difficult. _ are you _ to study?B: Im going to _ in London.A: _ are you going to start?B: Im going to _ next September.指导：首先，阅读对话，理解对话的大意。然后，根据上下文的问句及答语来确定空格处的意思。最后，确定空格处恰当的单词形式及时态。1. when; when 来引导一个时间状语从句，意为“当你长大后”。 2. want; 由问句可知本句是回答上一句的长大要从事什么职业。want to be+职业， 意思是想要从事的职业。3. How; 分析句子结构可知空

18、格处应为一副词，句意“你打算怎样做？”，故应填How。 4. going; 本句是一般将来时态；分析句子结构可知空格处应是going一词。5. Where, going; 由答语“我打算去伦敦学习”，可知所问是学习的地点，且时态为一般将来时态，故应填Where, going。6. study; 由上一句得知去伦敦学习，be going to后接动词原形。7. When; 由答语“我打算明年九月开始”，可知所问是开始的时间，故填When。 8. start; 问句中的动词是start；可知答语中也应用start来回答。 设计意图：通过练习单句，学生已基本掌握了一般将来时的用法，能正确运用到具体语

19、境中，因此，通过3b对话的练习，巩固了一般将来时的实战演练,培养了学生练习对话的能力.找几组学生分角色读对话,并发现难点和易错点. 集体解决.Task 2 T: All of us have dreams. What are you going to do when you grow up? Lets read a story about a dream.Im a usual boy. But I have a dream.Im going to be a famous actor when I grow up. So I learn Chinese Kungfu very hard.I ar

20、ent going to give up my dream. At last, I become a very famous actor.Where there is a will, there is a way. 有志者,事竟成。Work hard, you are going to be able to make your dream come true!设计意图: 通过名人实际生活的语境，把将来时的语言形式融合在语境之中；在语境中引出学生要掌握的语言形式，让学生在实际生活环境中理解语言形式，并操练语言形式，从语法意义上掌握了这种语法功能。Step 7 Pair work1. Role-p

21、lay the conversation . Ask and answer what you want to be and how youre going to do that. I am going to I want to be a How are you going to do that? What do you want to be when you grow up?How are you going to do that? I am going to practice basketball every day. What do you want to be when you grow

22、 up?I want to be a basketball player.To give Ss the opportunity to use the target language in a controlled manner. Work in groups and find out the regularity, then ask several students to show their groups answers.At last, ask someone to sum up how to use the tense of Future with be going to. Then m

23、ake sentences with the words in the circle. Find out the best group. Practice like this,A: What are you going to be when you grow up?B: Im going to be a/ an A: How are you going to do that? study computer scienceA: Im going to study hard practice every daytake acting lessons设计意图: 由自由对话入手，引出What are

24、you going to be when you grow up?并通过对话的训练，让学生掌握对一般将来时问答的句型结构，并灵活运用于与他人进行交流。Step 8 开放性交际运用3c Say a name of the job as quickly as one can, another student makes a sentence with it, then do it like this one by one to use the language in an uncontrolled manner. Work in groups and tell the class your res

25、ults. Write them down in your exercise books.Report like this ：In our group, everyone has a dream job. In order to make your dream job come true, tell the class how you are going to do that .Complete the chart and discuss it with your partner. Then practice like this ,设计意图：学为输出，把所学知识运用到实践中，从模仿，到自己说出

26、句子，再组成句子，组成对话，通过开放性的语言进行交际，运用，达到我们学习语言的目的。Step 9 summary1. Sum up the use of the tense of Future with be going to. Ask some students to make a survey.1）. Tense(时态) ：_2）. Function (功能)：_3）. Form(形式)：_4）.口诀：一般将来时时：将来动作或状态，经常反复莫忘怀；打算，计划心里踹，决定某事在未来. 2. Teachers words:翻译探究：一. be going to + v.表示即将发生的事或最近_

27、的动作。表示说话者的_。 1. 我打算下个月去北京参观。 _ Beijing next year. 2. 她打算将来搬到上海。Shes _ to Shanghai. 3. 玛丽要卖她的汽车。Mary_ her car.4. 今天早上我不吃早餐。 _ have breakfast this morning.5. 你打算邀请约翰参加你的聚会吗？ _ you_ invite John to your party?6. 你打算买什么？ What _ buy? 二. want to be+职业 表示_ e.g. I_ when I grow up. 我长大了要当一名医生。当堂检测：一 完成下面句子。1)

28、 当你长大后，你想做什么？ What do you want _ _ when you _ _?2) 我打算搬往上海。 Im _ _ _ to Shanghai. 3) 我打算完成中学和大学时开始。 Im going to _ _I _ high school and _. 4) 想去哪里工作？ _ _ you going to work? 5)我打算努力地学习数学。 Im _ _ _ _ really hard. 二，用所给动词的适当形式填空。1） We are _ (play) basketball tomorrow. 2）They _ (visit) their aunt next we

29、ek. 3）_Lucy_(watch)movie with Lily tomorrow? No, _ _. 4）There _ (be) a football match tomorrow. 5）They _ (not practice) the guitar next week.Step 10 Homework 1. Read Grammar Focus on P43 and try to recite(背诵) the sentences. 2. If you can, 根据图片提示或自己的实际想法编写一个对话。 -What are you going to be when you grow

30、 up?-Im going to be a/an-How are you going to do that? -Im going to.反思目标：本节课是语法课，主要学习了八年级第六单元的一般将来时态在一般疑问句和特殊疑问句中的运用，通过谈论对未来职业的憧憬，充分练习了一般将来时的运用。在有趣的话题中轻松愉快地巩固了一般将来时态。复合这项语法在猜谜语中巧妙引入，运用课件由词到句，由句到对话从控制性训练到半控制性训练，再到开放性训练层层推进，逐步提高语言知识的运用，做到了在具体语言环境中感知，讨论，理解，运用。学生通过专门一节语法课的训练，达到了巩固的效果。比以往不讲语法在效果上明显好的多。最后

31、的调查，让学生写下来，达到了练习写作的目的。对学生一直头疼的写作有很大促进。但是有遗憾的是写作时间太短，达不到全面练习的目的，读的范文很少，集体纠错环节仓促，不充分。以后会努力提高。亮点：在语法练习上，由词到句，由句到对话，由对话到文章， 循序渐进，由浅入深，学生得到了充分练习，尤其快速由复合不定代词说出句子，锻炼了学生口语表达能力，又为下面写作文打下基础。不足之处:语法这几年一直没有单拿出来占有一节课，所以语法教学还不太成熟，尤其3b在处理上时间上不能很好把握，里面的知识点是否重点处理? 把它作为练习还是作为必学内容还值得商榷 。在教学环节上，环节的过渡有些生硬，不自然，不能很好的为下个环节

32、服务。附 ：参考答案：翻译探究一. be going to + v.打算进行 ;意图、推测和打算。 1. Im going to visit 2. going to move 3. is going to sell4. Im not going to5. Are ; going to 6. are you going to 二. want to be+职业 “想成为一名”want to be a doctor 当堂检测一. 1) to be grow up 2) going to move 3) start when finish college 4) Where are 5) going to learn math 二1) going to play 2)are going to visit 3) Is going to watch, she isnt 4) is going to be 5)arent going to practice