九年級Unit6第一課時教案

1、Teaching plan:Unit 6 When was it invented?Period 1 Section A 1 (1a-2c) By xing Qianli from Yushi Middle School.Part 1： Teaching Aims1. Knowledge objects：(1) Vocabulary： heel, scoop, electricity, style (2)Target sentences： When was the telephone invented? What are they used for? It was invented in 18

2、76. They are used for seeing at night. 2. Ability objects：(1)Train listening and speaking skills.(2)Learn to express when inventions were invented and what they are used for with the passive voice.3. Moral object: Make students fall in love with inventions, and encourage them to study hard to be inv

3、entors.Part 2: Teaching key and difficult points1. Teaching key points：(1) Vocabulary： heel, scoop, electricity, style (2) Target sentences：When was the telephone invented? What are they used for? It was invented in 1876. They are used for seeing at night.2. Teaching difficult point：Be able to talk

4、about when inventions were invented and what they are used for with the passive voice.Part 3: Teaching proceduresStep 1. Greeting Step 2. Lead in1. Read new words on page 161 together.2. Read the title and show language goal3. Show some pictures about inventions in the past, then ask questions below

5、: (1) Do you often see or use them? (Yes) (2) What is our life like without them? (difficult, boring, not convenient and so on)(3) Do you know when they were invented? (No)Step 3.1a. Look at the pictures in 1a. Discuss with your group, in what order do you think they were invented? Try to number the

6、m 1-4. (1=first,4=last) e.g: A: I think the TV was invented before the car. B: Well, I think the TV was invented after the car. / I agree with you.Step 4. Listening(1b)1. Look at the pictures and years on the left. 1876: eighteen seventy-six.2. Listen to the conversations and match the inventions wi

7、th the years. 3. Listen again and check answers in 1b. 4. Check answers in 1a.Step 5. Pair work (1c)1.Read the conversation in 1c together. -When was the telephone invented? -I think it was invented in 1876. 2 . Look at pictures on the screen and make conversations with your partner like 1c. Step 6.

8、 Listening(2a,2b) 1. 2a (1) Look at the pictures in 2a. (2) Listen and number the inventions1-3 in the order you hear them.(3) Check answers. 2. 2b (1) Read the chart below. Explain : be used for doing sth=be used to do sth(2) Listen and complete the chart. (3) Listen again and check the answers. 3.

9、 (1) Fill in the blanks using the words in the box on the screen. (2) Check answers. Then read togetherStep 7. Pair work (2c)1. Make conversations using the information in 2b. Make a model for the Ss. e.g: A: What are the shoes with special heels used for? B: They are used for changing the style of

10、the shoes. 2. Discuss other useful inventions in groups, then make conversations.(1) talking pen (2) smart phone (3) other inventions students collected before class.e.g: -What is the talking pen used for? -Its used for learning English./ Its used for telling stories./ Its used for listening to musi

11、c. Step 8. Summary What do you think of these inventions? (great, interesting, useful and so on.)Do they make our life more and more beautiful? (Yes.) Do you want to be an inventor? (Yes.) What should you do? (Work hard, never give up)Step 9. ExerciseStep 10. HomeworkPart 4: Blackboard design:3Unit 6 When was it invented?Key points:1. 被動語態(tài): be +過去分詞2. 1876：eighteen seventysix3. wi