仁爱版九年级英语上册Unit4 Topic 2 Section A教案

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1、U4T2SA1Topic 2 Im excited about the things that will be discovered in the future.Section A. Material analysis本课是九年级第四单元第二话题的第一课时。主活动是 1a 和 2a。1a 通过 Kangkang 和 Maria 谈论即将放映的电影来引入新时态：一般将来时的被动语态。除了引入新时态，也引入了新话题：未来的新事物。1b 以训练听力技能为主，让学生在听觉上感受新时态。1c 通过把对话转换成短文的形式，让学生巩固 1a 的内容。2a 要求学生观察、体验新时态的构成。 2b 则要求学生能

2、基本运用新时态。3在内容上承接了 2b。2b 提到有些科学家认为在外太空存在外星人。3 则是以听力的形式来呈现 Kangkang 和 Maria 对此问题的讨论，并且在听的过程中，学生要完成两个任务，进一步训练听力技能。.Teaching aims1. Knowledge aims： 掌握本课的重点词汇和短语，初步学习一般将来时的被动语态。2. Skill aims: 能够通过 2a 环节，自行找到一般将来时的被动语态的构成方法。能够根据时间名词，正确的运用已经学习过的被动语态。3. Emotional aims: (optional)九年级上册教学案例设计24. Culture awaren

3、ess: (optional). The key points and difficult points1. Key points: Words and phrases: screen, display, alien, in the future, one day, be able to do sth., come true, in order to, learn aboutSentences: What fun! I cant wait.A wonderful movie will be shown tonight.Houses, schools, and hospitals will be

4、 built on Mars.I hope our dreams of space travel will come true.Grammar: will+be+pp2. Difficult points： We will be able to do anything that can be done on the earth.I wont believe there are aliens until I see them with my own eyes. Learning strategies能够通过 2a 的示范，领悟一般将来时的被动语态的构成，自主对新知识进行初步总结、归纳。能够运用

5、3 所提供的小秘诀，学会速记。. Teaching aids有关新词的图片/实物(如：大屏幕)/ 录音机/有关火星的电影海报 PPT 等。U4T2SA3. Teaching procedures Stage(time period)InteractionpatternsTeacher activity Student activity Remarks1Getting students ready for learning（3mins)Class activityPresent a movie poster of the Extra Terrestrial(E.T.) to learn the

6、new words. Move to 1a. T: Do you like watching movies?T: Look at the screen. What is displayed on it?T: What is it about?T: Yes, it is about aliens. T: Do you think there are aliens in outer space ?Look at the poster and learn the new words.Ss: Yes.Ss: A movie poster.Ss:外星人。S1: I think so.S2: I dont

7、 think so.老师要在这个环节讲解生词：display, screen, alien, outer space。2Pre-listening(7mins)Class activity Step 1: Let the Ss predict the structure of future passive voice.T: Hi, class. How many kinds of passive voices have you learned?Predict the structure of future passive voice.Ss: Two.这里只是让学生预测一般将来时被动语态的构成，

8、老师不用讲明白。九年级上册教学案例设计4Individual workT: What are they?T: Fantastic! Could you tell me the structure of simple present passive voice?T: Excellent! How about past passive voice?T: Great! What do you think the structure of future passive voice will be?T: Fine! I wont tell you now. I hope you can get it b

9、y yourself.Step 2: Let the Ss study the rules in 2a and complete the table.T: Now, please turn to page 90. Study the rules carefully and complete the table. If you finish, put up your hand.T: Hi, class! Have you got the rules?T: Whats it?Ss:一般现在时和一般过去时的被动语态。Ss： am/is/are+ppSs: was/were+ppS1: is goin

10、g to be+ppS2: be going to be+ppS3: will be +ppStudy the rules in 2a and complete the table.Ss: Yes!Ss: will be+ppS1: Buses and taxis are driven 老师暂时不要讲解 be going to be+pp，在处理作业时再讲。U4T2SA5Individual workT: You are so smart. Im really proud of you. Who would like to share your answers?T: Well done. Ne

11、xt one?T: Good job. What wonderful life in the future!Step 3: Let the Ss read the questions in 1b.T: Now, move back to page 89. Please read the questions in 1b. Find out what you should pay attention to while listening.by men in 2014. In 2048, they will be driven by robots.S2: Trees and flowers are

12、planted in the soil in 2014. In 2048, they will be planted in the air.Read the questions in 1b.3While-listening(5mins)Individual workLet the Ss listen to 1a and answer the questions in 1b. Check the answers and finish 1b.T: Now, you will listen to 1a and answer the questions in 1b. Dont write the an

13、swers completely, just write some letters, complete Listen to 1a and answer the questions in 1b. Check the answers and finish 1b.告诉学生先用速记的方式作记号，然后再完善答案。九年级上册教学案例设计6the answers after listening.T: Who would like to answer the first question? Please answer in full sentences.T: Right! Next one?T:S1:The

14、movie will be shown tonight.S2: Its about life in space.S3:4Post-listening(8mins)Individual workStep 1: Let the Ss read 1a, underline the future passive voice and do 1c.T: Now, lets read 1a. You will underline the future passive voice and do 1c while reading. When you finish, raise your hand.T: Boys

15、 and girls! Who can tell us the future passive voice?T: Is that all?T: Then, lets check 1c. Who wants to try Read 1a, underline the future passive voice and do 1c.S1: A wonderful movie will be shown tonight.S2: Houses, schools and hospitals will be built on Mars.Ss: Yes.S3: will be shown老师把 1c 的答案写在

16、黑板上，从视觉上增强学生对被动语态的印象。U4T2SA7Individual workthe first blank?T: You all did very well.Step2: Let the Ss read 1a again and deal with the difficult and key points.T: Now, read 1a again and find out the difficult and key points. If you finish, put up your hand.T: Any questions, class?T: Sure. Its an attr

17、ibutive clause. We can change it into“If we can do something on the earth, then it can be done on Mars.” T: Any more?S4: life in spaceS5: by spaceshipS6: Find out the difficult and key points.S1: Could you please explain “We will be able to do anything that can be done on the earth”?Ss: No.对于定语从句，在这

18、里不要过多地讲解，让学生知道这样的句子叫定语从句,理解其含义即可。5FinishingTask 2b(10mins)Pair work Step1: Present the picture of 2b on the screen. Let the Ss talk about what will happen on Mars in 2048.Talk about what will happen on Mars in 2048 according to the picture.九年级上册教学案例设计8Individual workT: Look at this picture. Its on t

19、he Mars in 2048. Work in pairs and talk about what will happen on Mars in 2048.T: Which pair would like to have a try?T: Well done!Step 2: Let the Ss do 2b and check the answers.T: Now, work alone. Do 2b. When you finish, raise your hand.T: Has everybody finished?T: Fine. Lets check the answers. Vol

20、unteers?S1: xxx, what will be like on Mars in 2048?S2: Many tall buildings will be built.S1: What will be used for traveling?S2: Spaceships will be used for traveling.S1: S2: Do 2b and check the answers.Ss: Yes.S1: will be builtS2: will be keptS3: are printedU4T2SA9Class activityStep 3: Let the Ss r

21、ead 2b together to strengthen their impression of the structure of future passive voice. Finish 2b.T: Now, lets read 2b together.S4: Read 2b together to strengthen their impression of the structure of future passive voice. Finish 2b.7 FinishingTask 3(10mins)Individual workIndividual workStep 1: Let

22、the Ss listen to 3 once and answer the question in Part A. T: Now, listen to the tape and answer the questions in Part A. You can look at the dialog while listening. T: Who will answer the first question?T: The second question?Step 2: Let the Ss listen to the tape a second time and fill in the blank

23、s of the dialog in Part B. Check the answers.Read the questions in A quickly.Listen to 3 once and answer the question in Part A.S1: Neither of them believes.S2: They think the aliens have already come to the earth.Listen to the tape a second time and fill in the blanks. Check the answers.让学生试着用速记来完成

24、任务 B。九年级上册教学案例设计10T: Now, you will listen to the tape again. This time, you should fill in the blanks. Dont try to write the complete answer. Just write down the key words, as we did in 1c.T: Can I check the answers now?T: xxx, you, please.Ss: Yes.S1: afraid not S2: come to the earthS3: on the Inter

25、netS4: 8Summarizing and assigning homework (2mins)Class activity Step 1: Let the Ss sum up what they have learned today.T: Hi, class! What have you learned today?T: What is the structure of it?T: Any useful expressions?Step 2: HMKT: We have learned future passive. Your homework is to write a passage

26、 about what will happen on earth in 2048.Sum up what they have learned today.Ss:将来时的被动语态。Ss: will be + ppS1: in the future, be able to, one day,S2: come true, in order to,U4T2SA11. Blackboard designIm excited about the things that will be discovered in the future.Section AWords and phrases:displayalienscreenouter spacein the futureone daycome truein order toGrammar:am/is/are+ppwas/were+ppwill be+ppSentences:What fun! I cant wait.A wonderful movie will be shown tonight.Houses, schools and hospitals will be built on Mars.