人教版七年级上册Unit 4 Where's my schoolbag?Section B （1a-1e）教案

Period 3 (Section B 1a-1e)
设计说明
本课时在强化上一课时知识的同时，加大语言的训练量。组织几个活动激发学生的学习兴趣，通过挑战记忆力强化新词汇；让学生设计自己的卧室，有利于发展学生的想象力与创新能力；在比较两幅图的活动中，让学生在轻松快乐的学习环境中学习到语言知识。学生在描述自己室内物品的位置时可能会受母语影响而遗漏be动词，必须及时提醒学生，避免此类错误。
教学目标
1. 知识目标：
(1)掌握单词和短语：radio，clock，tape，player，model，plane，tape player，model plane。
(2)掌握句型：—Where are the English books
—They’re under the radio.
2. 能力目标：
学会使用功能句询问和表达物品的具体位置。
3. 情感目标：
培养学生在观察和比较中发现问题和解决问题的能力。
重点难点
1. 重点：
(1)掌握单词和短语：radio，clock，tape，player，model，plane，tape player，model plane。
(2)掌握句型：—Where are the English books
—They’re under the radio.
2. 难点：
能正确熟练地使用be动词和介词短语描述物品的位置。
教学准备
教师准备：两张相似房间的照片。
学生准备：准备好语言材料描述自己的教室；带一张有关自己卧室的照片。
教学过程
Step 1　Warming up
Ask the students：Do you like our classroom Please describe it.
Let them describe it with the drills. You can find out the better ones and share in class. The main drills they can use：
There is a(n)...on/in/under...
The map is...
The books are...
Step 2　Leading in
1. Show a picture of Tom’s bedroom and ask the students：
What can you see in the bedroom
Help the students with the answers：I can see a radio，a clock，a tape，a model plane...
2. Read the new words. Then write the following words and phrases.
收音机radio　　　　　　　 时钟clock
磁带tape 播放机player
磁带播放机tape player 飞机plane
模型model 飞机模型model plane
Step 3　Practice
1. Ask the students to match the words with the things in the picture in 1a. Then check the answers.
Answers：1. a　2. f　3. d　4. e　5. b　6. c
2. Play a game：Challenge your memory
Ask the students to look at everything in the picture in 1a and memorize as many as they can. Then ask them to close their books and write down as many as they can. Then have students open their books and see if they missed any words.
3. Ask the students to work in pairs.
A：Where’s the notebook
B：It’s on the bed.
4. Translate the following sentences.
(1)——笔记本在哪儿？Where’s the notebook
——它在床上。It’s on the bed.
(2)——英语书在哪儿？Where are the English books
——它们在收音机下面。They’re under the radio.
(3)我的英语书都在椅子上。
My English books are on the chair.
(4)弗兰克的磁带在磁带播放机里。
Frank’s tape is in the tape player.
Step 4　Listening
1. Say the list of words in 1c and ask the students to repeat them.
2. Play the recording for the first time and ask the students to circle the things that Tom wants from his room.
Answers：English books，ruler，notebook，tape
3. Ask the students to listen again and answer：
Where are Tom’s things Write them down in 1d.
Answers：The ruler is on the bed.
The notebook is under the model plane in the bookcase.
The tape is in the tape player.
4. Work in pairs to talk about the things in Tom’s room.
A：Where are the English books
B：They’re under the radio.
5. Task.
T：Please look at Tom’s room. Do you think it’s tidy
：No，I don’t think so.
Then let four students in a group. Draw a picture about Tom’s room，put the things in the correct places.
Choose some groups to show the room.
6. Work in groups.
(1)bring意为“带来”，指从别处将某物带到说话者处，常用短语：bring...to...。
(2)need作实义动词，意为“需要”，其后可接名词、代词、动词不定式或动词-ing形式。
用need的适当形式填空。
He needs some English books.
Where’s my ruler I need it.
Step 5　Activity
1. The teacher says，“We all have our own rooms and want to make them more beautiful. Now let’s design our rooms. ”Give the students some time to prepare and then share in class.
2. The teacher shows two similar pictures and asks the students to find out the differences between them in the shortest time.
The students can report like this：The books are on the sofa in this picture，but the books are in the bookcase in that picture...
Step 6　Summary
Ask the students to make a summary about this lesson：
1. New words：radio，clock，tape，player，model，plane.
2. Sentences：
Where’s the notebook
It’s on the bed.
Where are the English books
They’re under the radio.
当堂达标(见导学案“当堂达标”)
答案与解析：
Ⅰ. 1. radio　2. clock　3. plane　4. tape
Ⅱ. 1. C　问句中your photo为物，排除A、D两项；B项本身表达错误，故选C。
2. C　CDs为名词复数形式，故be动词应用are。
3. D　问句中brothers是名词复数，排除A、B两项；C项用于回答一般疑问句，可排除，故选D。
4. C　分析句式结构可知本句为here引导的倒装句。由Jim’s father and mother可知be动词应用are。
5. A　由空格前的is可知此处应用单数名词radio；由空格前的名词所有格Alice’s可知C项错误，故选A。
Ⅲ. 1. player　2. radios　3. Frank’s　4. needs　5. don’t
6. parents’
Ⅳ. 1. Where’s　2. Where are　3. don’t know　4. Can，see
5. They’re
Step 7　Homework
1. Design your bedroom and write it down.
2. Prepare to read the passage in 2b.
板书设计
UNIT 4　Where’s my schoolbag Period 3 (Section B 1a-1e)
radio　clock tape　player model plane Where’s the notebook It’s on the bed. Where are the English books They’re under the radio.
教学反思