U九年级上册英语nit9教案导学案教学设计.docx

1、U九年级上册英语nit 9教案导学案教学设计Unit 9 When was it invented?科目English年级Grade 9班级C25、26时间10年11月 11日课题Unit 9 When was it invented? The first period教学目标1. Learn the new words: invent，be used for, scoop, adjustable, heel, battery, operate, slipper2.Talk about the history of inventions.3. Be able to use : When was

2、 the telephone invented? It was invented in 1876.What was it used for?It was used to talk to people in other towns.4. Master: be + pp.教材分析Section A 1a,1b,1c, 2a,2b,2cLanguage Goal: When was the telephone invented? It was invented in 1876.What was it used for?It was used to talk to people in other to

3、wns.Difficulties: was invented in / by , was used for doing实施教学过程设计1. Greeting: Good morning, class. Whose turn is it today?2. Teach the new words and expressions. invent，be used for, scoop, adjustable, heel, battery, operate, slippersuggestion, comment, album, special3. Lead inBb: car, telephone, a

4、nd personal computerT: When was the car invented? S: It was invented in 1900.T: When was the telephone invented? S: It was invented in 1876.T: When was the personal computer invented? S: It was invented in 1976.4. Section A 1a. This activity reviews vocabulary and introduces new vocabulary which can

5、 be used to talk about inventions. Read the instructions All of these things were invented in the last 150 years. Point to the five pictures and ask students to say what they are. Which one do you think is the oldest? Which one is the newest? Which one do you think is the oldest or the first inventi

6、on? Which one is the newest or last invention? Ask two students to read the example in the box. A: I think the telephone was invented before the car. B: Well I think the telephone was invented after the car.5. 1b. This activity give students practice in understanding the target language Read the ins

7、tructions to studentsPoint out the sample answer. d means that the telephone, which is letter, was invented in 1876.实施教学过程设计 Play the recording the first time Play the recording a second time Correct the answers: d 1876 a 1885 c 1971 b 19766. 1c. This activity provides guided oral practice Read the

8、instructions and point to the list of dates in activity 1b. Point to the example in the box.Ask two students to read the dialogue to the class. Have students work in pairs.7. 2a. This activity provides listening practice with the target language and introduces new vocabulary about inventions.Read th

9、e instructions Youll hear about some interesting inventions. This time you will number the inventions in the order you hear about them Point out the names of each invention and ask students to repeat it.What do you think is interesting about it? Accept any reasonable answer. Play the recording Check

10、 the answers. 3 1 28. 2b This activity provides guided listening practice using the target language.Read the instructions and point to the information in the chart.Read the headings Invention, Who was it invented by? What is it used for?Read the information under each headingThe shoes with adjustabl

11、e heels were invented by Jayce Coziar and Jamie Ellsworth.They are used for changing the style of a shoe. Play the recording Check the answers. shoes with adjustable heels-Jayce Coziar and Jamie Ellsworth-changing the style of a shoebattery-operated slippers-Julie Thompson-seeing in the darkheated i

12、ce cream scoop-Chelsea Lanmon- scooping really cold ice cream9. 2c This activity provides guided oral practice. Read the instructions for the activity. Point to the example in the box Ask two students to read the conversation the the classAsk one or two pairs of students to say their conversations t

13、o the class.Grammar focus Review the grammar box. Ask students to the questions and answersHomework Copy grammar twice教学反思 Postscript:科目English年级Grade 9班级C25、26时间10年11月 11日课题Unit 9 when was it invented The second period教学目标What are they used for?When was it invented?Who was it invented by?教材分析从听力人手，

14、熟悉被动语态，了解事物的发展过程，学会用what when who 提问。并要注意单复数的问题。 实施教学过程设计1. Greeting:1. reviewing the sentences pattern.What is it used for?When was it invented?Who was it invented by?3. passive voice: is/am/ are + p.p was/were +p.p will be +p.p is/am/are doing +p.p was/were doing +p.p have/has been +p.p4. translat

15、ing 我们学校是在1955年建起来的。 这块手表是昨天买的。 你的作业做完了吗？看，香蕉被猴子吃了。5Grammar focus: When was the car invented ? It was invented in 1855.When were electric slippers invented? They were invented last year. Who were they invented by ? they were invented by Julie Thompson. What are they used for?6. 3a make a list five h

16、elpful inventions and five annoying inventions. helpful inventions annoying inventions telephone computer umbrella cars实施教学过程设7. pairwork : Discuss your opinions in activity 3a with your partner. What do you think is the most helpful invention? I think the most helpful invention is the light bulb. W

17、hy is that? Well, it gives people more time to work and play every day.1. groupwork.Choose five inventions you would like to have on the island with you. Tell the group what you chose and why.A: Id like to have a radio because I could listen to music all day.B: Yes, but thats not going to help you l

18、eave the island. I think it would be better to have2. homework:Complete the short passage.Tranlate some sentences.我们都知道全世界广泛的应用英语。食物在吃之前应该煮一下。那条河被污染了。那本书昨天被借出去了。明年我校还要建一栋教学楼。 教学反思科目English年级Grade 9班级C25、26时间10年11月 11日课题Unit 9 When was it invented? Period 3教学目标1. Learn the new words: sweet, crispy, s

19、alty, sour, by mistake.2. Learn to talk about the history of inventions.教材分析Section B. 1a,1b, 2a,2b,2cLanguage Goal: sweet, crispy, salty, sour, by mistake.Difficulties: listening part 2b实施教学过程设计1. Greeting: Good morning, class. Whose turn is it today?2. Revision Ask some students to talk about the

20、most useful or annoying inventions they think.3. Presentation Section B 1a. This activity introduces new vocabulary. Read the four words and ask students to repeat them. Then give some examples of foods that to show what each word means. Read the instructions. Then ask students to complete the writi

21、ng activity on their own. Check the answers: Potato chips: crispy, salty Lemon: sour Ice cream: sweet Tea: sweet1b.This activity provides practice using the new vocabulary and writing familiar words. Read the instructions and point out the four taste words. Point to the sample answer and say, You ca

22、n write the name of any food you know in the blank. Whats another sweet food? Ask students to complete the activity on their own. Check the answers. ( Answers will vary but may include: Sweet: apple, orange, orange juice, soda, cake, honey Crispy: French fries, salad, lettuce Sour: pickle, grapefrui

23、t实施教学过程设计2a. This activity gives students practice understanding the target language in spoken language. Read the instructions. Say, Your will hear a story about the invention of the potato chips. Point to the six sentences and ask a student to read it to the class. Ask another student to say what t

24、he sentence means in his or her own words. If the student cant do this, give a simple explanation myself. Continue this step with each sentence. Point out the sample answer and read it to the class. Say, The first statement is true so the letter T is circled. Play the recording. Students only listen

25、 the first time. Play the recording again. Ask students to circle T for true or F for false. Correct the answers. (1.T 2. F 3.T 4.F 5.F 6.T )2b. This activity gives students practice in understanding and writing the target language. Read the instructions. Point out the blanks in the sentences in the

26、 story and ask a student to read the passage to the class. Say, listen again and fill in the blanks. Play the recording. Ask students to write down the missing words they hear. Correct the answers.( 1. Did you know 2. were invented 3.1853 4.were crispy 5.really salty)2c.This activity provides guided

27、 oral practice using the target language. Read the instructions for the activity. Point out the sample conversation in the box and ask two students to read it to the class. Say. Each pair can make a conversation using information from activities 2a and 2b. Ask another students to make another questi

28、on starting with Did you know?Ask one or two pairs to say their conversations to the class.Homework: 1. Copy and remember the new words and useful expressions on this page.2. Write : How was potato chips invented?教学反思Postscript:科目English年级Grade 9班级C25、26时间10年11月 11日课题Unit 9 When was it invented? The

29、 fourth period教学目标1. Learn the new words: by accident, beverage, according to, ancient, legend, boil, bush, fall into, remain, produce, pleasant, in this way, pie, flying disk, bakery, throw, lemon, cookie, abacus, century, binoculars2. The students can get some information from the reading and unde

30、rstand the text.3. Contents: From 3a to Self Check教材分析Section B 3a, 3b, 4a, 4b,SelfcheckLanguage Goal: Who invented tea? When was it invented?Key points: The use of some phrases: by accident, according to, open fire, fall into, notice, remain, produce. etc.Difficulties: How to get information from the reading. 实施教学过程设计Step1. Greeting: Step2. RevisionRevise: Retell the story: the story of chips.Step3. Presentation Learn 3a This activity provides reading practice using the targ