Unit 4 Where’s my backpack ?Period two

标签：七年级下册英语教案,七年级下英语教案,http://www.qihang56.com Unit 4 Where’s my backpack ?Period two,
Period Two
课前准备
教师:准备表格、一些学习用品和多媒体教学课件。
学生：表演短剧的道具、表格。
教学设计
Step One: Check the homework.（运用所学句型表演短剧。）
(The students practice the short play “forgetful” for three minutes so that they can act it out well.)
T:Which group can act the play out?
Ss:We can.(Come to the front.)
S1:My name is “forgetful”, I want to work , but ,but … Where are my …?
S2: (Come to him ) Are they on the…?
S1: No, it isn’t.
S3: Are they in your…?
S1: Oh, yes, it is. But where is my ID card?...
(Some groups act it out.)
Step Tw Review the words.（利用多媒体教学课件复习学过的单词，为下面的听力训练做铺垫。）
1. Ask the students to spell the words in the picture in 2a.
T: First, look at the pictures on the screen. What are these ?
S1: They are books.
T:What’s this?
S2: It’s a baseball.
T:What’s this?
S3: It’s a computer game.
T:Is this a backpack?
S4:Yes,it is.
T: Can you spell it?
S4: Yes, B-A-C-K-P-A-C-K,backpack.
(Review the other words in the same way.)
T:Now, listen to the recording and look at 2a. Number the things from 1-6.
T:Check the answer.(Students give the answer.)
T:Now, listen again. Let’s do 2b. Find out Where are the things from 2a? Number the things in the pictures [1-6].（通过听力训练检测学生对所学知识掌握的情况，培养学生听的能力。）
(Play the tape again and check the answer.)
T:Who can answer?
S1:The computer game is on the backpack.
S2:The books are …
S3:The pencil case is …
S4: The backpack is…
S5: The baseball is…
S6: The keys are …
Step Three: Practice the drills.（根据听力材料中的句型，利用图片再次进行巩固练习。）
T: Look at the picture. Is the baseball on the chair?
Ss:No, it isn’t. It’s under the chair.
T: Are the books under the table.
S:No,they aren’t. They’re on the chair.
…
(write the four sentences on the blackboard. Let the students ask and answer using their own thigns.)
S1: Is your ruler on your pencil case?
S2: No, it isn’t. It’s in my…
S3: Are your keys in your pocket?
S4:No, they aren’t. They are in my…
(Let them ask and answer in pairs as many as they can to improve their oral ability.)
Step Four: Present the grammar and practice.（利用实物呈现语法。）
1. Grammar focus.
(The teacher collects some school things on her desk, them hides them to ask some questions.)
T:Where is the baseball? (Put a baseball in the desk)
S: It’s in …
T: Where is the dictionary?
Ss: It’s on/ under/ behind…
T: Where’re the books/ your keys?
S:They’re on the chair./ in your pocket…
(Then the teacher writes the sentences on the blackboard.)
T: Please pay attention to the sentences. We use “It’s” to talk about single objects and “They’re” to talk about two or more objects.
“Where’s, It’s and They’re” are contractions.
Make a survey.（运用调查表来巩固句型。）
T: Make a survey about your classmates’ things using Where is/are…? And then fill in the chart.
Name   Things Ruler Pencil case Dictionary  Keys
Lucy     
Tom    
Tommy    
Lily    
2. Make a conversation.（看图操练句型。）
T: Who can put these sentences in order to make a conversation in 3a.
S1:We can.Where’s the bag?
S2: I don’t know.Is it on the dresser?
S1: No, it isn’t.
T:Prepare a new dialogue for three minutes just like this. You can use your own things.
(Later, ask more pairs to practice their conversations as quickly as they can.)
Step Five: Practice the drill “Where is / are…?”
(Make a conversation with a student.)
T:Look at the picture in 3c. Where are the books?
S1: I don’t know.
T: Where are the keys?
S2: They are on the dresser.
T: Work in pairs. Make a similar conversation like this.
S1:Where is the baseball?
S2: It’s…
S3:Where is the…?
S4: I don’t know.
S5: Where are the…?
S6: …
S7: Where is the pencil case?
S8: It’s…
(Let the students ask and answer according to the picture in 3c or using their own things.)
Step Six: Task.（设置任务，通过对比的方式让学生理解方位介词。）
T:Student A looks at Picture 1 (Textbook P21,4) student B looks at Picture2 (Textbook P19,1a)Ask and answer in pairs.
Sample:
1. Sa: Where is the backpack? Is it under the table?
Sb: No, it isn’t. It’s on the table.
2. Sa: Where are the books? Are they on the sofa?
Sb: No, they aren’t. They are on the bed.
…...
T: Let’s find out the differences between the pictures.Where is the backpack? Is it on the table? (Look at Picture 1)
Ss: No, it isn’t. It’s under the table. (Look at Picture 2)
T: Where are the books?Are they behind the sofa? (Look at Picture1)
Ss: No, they are on the sofa. (Look at Picture 2)
(Ask some pairs to make the dialogue and find out some differences.)

www.qihang56.comT:Fill in the chart according to the pictures.（利用表格直观体现出两幅图的不同点。）
Things Picture1 Pictuer2
Pencil case in the backpack on the table
Books  
Backpack  
…  
T:Who wants to report it?
S1: I want to . In Picture 1, the pencil case is… In Picture2, the pencil case is…
S2: In Picture 1, the books are… In Picture2, the books are…
(Ask other students to report it.)
Homework.
T: Make a survey after class. Ask some of your classmates “Where is…? Where are…?” Fill in the chart.
Name  Things Bed  Clock   Computer game Ball
Jim    
Amy