仁爱版九年级上册英语教学案Unit4Topic3SectionA(精修版)

1、仁爱版英语精品资料（精修版）Topic 3 China is the third nation that sent a person into space.Section AI . 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。3这

2、个听力任务，从内容上讲，还是在介绍中国的航天知识，但是目的是训练学生的听写技能，尤其是速记技能。4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。n .Teaching aims1. 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。能够在 3 的听写任务中，运用速记完成表格。3. Emotional aims: (optional)培养祖国意识，扩展

3、国际视野。4. Culture awareness: (optional)m . The key points and difficult points1. Key points:Words and phrases: prove, legend, landmark, send into，in the past few years, make great progress in, set foot on, along with, spend doing sth.Sentences: He is our national hero who traveled around the earth in

4、Shenzhou V for 21 hours in 2003.China is the third nation that sent a person into space.Its a spaceship which was launched as Chin sa first lunar probe.I hope I can travel to the moon one day.Grammar: Attributive clause2. 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。IV. Learning strategies在听

5、的过程中，注意捕捉特定的信息。如：1b 中的词或词组。运用速记技巧，提高在任务3中听写的准确率。通过观察1a和2中的定语从句，找到关系代词的运用规律。V . Teaching aids航天员、航天器的图片/录音机/ppt等。VI. Teaching proceduresStage(time period)Interaction patternsTeacher activityStudent activityRemarks1Revision(5mins)IndividualworkEncourage the Ss to read their letter to aliens.T: Hi, cla

6、ss! Have you finished your letter about the earth?T: Who would like to read your letter first?Read their letter to aliens.Ss: Yes.S1: Hi, space friends! Do you want to know about my planet - the earth? Let me tell you something about it.The earth is the third planet from the sun in our solar system.

7、 It goes around the sun. Its diameter is about 13 thousand kilometers. 71% of itsT: I m really proud of you. You did very well .T: Who else?surface is covered by sea water and the rest of it is land. There are four seasonson our planet. The weather here is not bad. There are trees, flowers and anima

8、ls here. There are different kinds of people living on earth. We speak different languagesS2:2Pre-listening(7mins)Class activityStep1: Present some pictures to learn the new words and lead to the new grammar: attributive clause.T: Hi, class! Have you heard of the legend of Chang e?T: What can we lea

9、rn from this legend?T: Right! Look at this picture, who is he?Learn the new words and the new grammar: attributive clause.Ss: Yes.嫦娥奔月。S1:说明在占时候，人们就梦想能到 月亮上去。S2: He is Yang Liwei.老师要利用图片讲解 部分新词并引入定语 从句。如：在介绍杨 利伟时，就要在黑板 上板书 " He is our national hero who/that traveled around the earth."，并用彩色

10、笔Class activityT: Yes. He is our national hero who/that traveled around the earth.(write down the sentence on the Bb)T: What's the name of this spaceship? Do you know?T: Wonderful! The dream of ancient Chinese people came true! It s a spaceship which/that was launched as China s first lunar prob

11、e (write down the sentence on the Bb).Step 2: Let the Ss study the sentenceswith attributive clause on the Bb and teach attributive clause.T: Look at the sentences on the Bb. Have you seen this kind of sentences before?T: Do you remember what they are called?T: Yes. They are attributive clauses. who

12、/ that/which" are called relative pronouns. TheS2: Chang'e I .Study the sentenceswith attributive clause on the Bb to learn attributive clause.Ss: Yes.Ss:定语从句。来凸显关系代词 “that/who”，让学生初步理解1a中出现 的定语从句，从而降低听力理解的难度。老师可以把“attributive clause : 定语从句， antecedentt 先行词， relative pronoun：关系 代词”板书出来，并 领读

13、几遍，保证学生 能听懂。因为在以后Individualworknouns before them, such as "hero, spaceship are called antecedents.T: Good! You are wonderful today!Step 3: Let the Ss read the expressions in 1b.T: Now, read the words and expressions in 1b, Try to keep them in your mind.T: Can you guess what space walk' mean

14、s?T: You are right.Read the expressions in 1b.S1:太空行走。的教学中要经常用到这些术语。3Whilelistening (3mins)IndividualworkLet the Ss listen to 1a, tick the expressions they hear in 1b.T: Now, you will listen to 1b. Look at the words or expressions and then tick the words or expressions you hear while listening.T: Sh

15、all we check now?T: What have you heard, xxx?Listen to 1a, tick the expressions they hear in 1b.Ss: OK.S1:I have heard travel into space, make great progress, lunar probe, ShenzhouV； travel to the moon andT: Is he right?T: For the questions in 1c, we won't check them now. You will get the answer

16、s by readinglaunched”.Ss: Yes.4Post-listening(10mins)IndividualworkStep 1: Let the Ss read 1a and find the answer to the questions in 1c.T: We have listened to 1a, next we will read it. But before you read 1a, you'd better read the questions in 1c first. You will find the answers to the question

17、s while reading. When you finish, put up your hand.T: Have you found all the answers?T: xxx, will you please answer Question 1?T: Good! Question 2, who will try?sRead1a and find the answers to the questions in 1c.Ss: Yes.51: He is the first Chinese astronaut who traveled to the space.52: 21 hours.S3

18、:Class activityStep 2: Let the Ss read 1a again and underline the attributive clauses and difficult points.T: Next, please read 1a again. This time, you will underline the attributive clauses and difficult points. If you finish, raise your hand.T: Lets check the attributive clauses first. xxx, could

19、 you speak out one of them?T: Good job. Then, lets' solve the problems. Who has any questions?T: It s a new word. Please turn to the vocabulary list and try to pronounce it .T: xxx, can you pronounce it now?T: Please follow him, everyone.:Read 1a again and underline attributive clauses and diffi

20、cult points.51: He is our national hero who traveled around the earth - 2003.52: China is the third nation that sent a person into space.53: Its spaceship which was - probe.54: How to read p-r-o-v-e” ？55: Prove.Ss: Prove.5FinishingTask 2 (5mins)IndividualworkLet the Ss study the examples in 2 to lea

21、rn how to make up an attributive clause.T: Now, turn to page 98, see how to make up an attributive clause and try to complete the rest. When you finish, put up your hand.T: xxx, Can you try No.2?T: Yes, you made it. No.3?T: Now, compare the two sentences.In No.2, we use who/thaf as antecedents; but

22、in No.3, we use which/that" as antecedents. Why?T: Amazing! Can you find out the rules how to choose relative pronouns?Study the examples in 2 to learn how to make up an attributive clause and complete the rest.51: Wang Yaping is a woman astronaut who/that gave us a lesson in Shenzhou X spacesh

23、ip.52: Shenzhou X is a spaceship which/that was launched with three astronauts in 2013.S3:因为他们的先行词 不一样。 astronaut 指人， 而 spaceship指物。S4:当先行词指人时，关系代词用 “who/that"；当先行词指物时，关如果学生能找到合适 的关系代词，老帅要 把它写出来，并让学 生齐读。对于罗马字母X,学 生可能不懂，老帅要 说明一下。T: Excellent!系代词用 “ which/that”。6FinishingTask 3 (8mins)Individual

24、workIndividual workClassactivityStep 1: Let the Ss read the table in 3 quickly and circle the new words.T: Now , we will listen to a passage about Chinasfirstman-made satelliteDongfanghong I . Please read the table quickly and circle the new words.Step 2: Let the Ss learn the new words with the help

25、 of the vocabulary list.T: Please look up the new words on page 137. Try to learn them by yourself.Step 3: Let the Ss listen to 3 and complete the table.T: We will listen to 3. Pay attention to the blanks and try to take notes as quickly as possible.Read the table in 3 quickly and circle the new wor

26、ds.Learn the new words with the help of the vocabulary list.Listen to 3 and complete the table.Ss: Yes.3中的几个新词，难 度大，但它们只是要 求理解的词汇，不用 花太多时间。老帅要强调运用速记 技巧并专注于所需要 的信息。T: Can we check the answers now?T: Launch time, xxx, please.T: Launch place, xxx, please.T:S1: April 24, 1970。S2: Jiuquan.S3:7FinishingTa

27、sk 4 (4mins)IndividualworkClass activityStep 1: Let the Ss do 4. Check the answers.T: Here is a story of Armstrong. Read the story and choose the correct forms of the given words to complete the passage. When you finish, raise your hand.T: We should check the answers now. One student, one blank, cle

28、ar?T: First blank?Step 2: Read 4 again and find out useful expressions.T: There are some useful expressionsin theDo 4. Check the answers.Ss: Clear.51: who52: whichS3:Read 4 again and find out useful expressions.passage. Read the passage again and find them out.T: What are they? Have you got them?51: set foot on.52: along with.53: spend time doing sth.8Summarizing and assigning homework(3mins)Class activityStep 1: Let the Ss sum up the attributive clause.T: We have learned an importan