人教版九年级全册英语 Unit 5 What are the shirts made of？SectionA 1a-2d 教案

Unit 5 What are the shirts made of
Section A 1 (1a-2d)
一、教学目标：
1. 语言知识目标：
1) 能掌握以下单词： chopsticks, coin, fork, blouse, silver, glass, cotton, steel, grass, leaf, produce, widely, be known for, process, pack
能掌握以下句型：
① —This ring looks nice. Is it made of silver
—Yes, and it was made in Thailand.
② What is it made of/from
③ China is famous for tea, right
④ Where is tea produced in China
2) 能够用英语描述及询问物品的制作材料，正确理解被动语态的用法及句子结构。
2. 情感态度价值观目标：
了解一些日常用品的制成材料，增加生活常识，养成良好的生活习惯；了解一些地方知名产品或传统艺术品的制作过程以及制作材料，培养学生的民族自豪感及爱国主义精神。
二、教学重难点
1. 教学重点：
1) 掌握本课时中出现的生词
2) 能够用英语描述及询问物品的制作材料
3）正确理解被动语态的用法及句子结构。
2. 教学难点：
理解被动语态的用法及句子结构。
三、教学过程
Ⅰ. Lead in
Greet the class.Ask students What is this It’s a book. What is made of It’s made of paper.Then ask them something about their other stationary.
Ⅱ. Presentation
1. Present the sentence structure, using the pictures on the big screen:
—What’s the golden medal made of
—It’s made of gold.
—Is this table made of wood
—No, it isn’t. It’s made of glass.
—Is paper made from wood
_ Yes ,it is.
让学生们学习掌握be made of/from句型的用法，及be made of与be made from的区别。
两词组都是“由……制成的”之意。be made of 指从原料到制成品只发生了形状变化，没有发生本质变化（属物理变化）
be made from指从原料到制成品发生了质的变化，已无法复原（属化学变化）。
Ⅲ. Learning
1. Show some pictures on the big screen. Try to learn the new words using “be made of” structure.
Learn the new words: chopsticks, coin, fork, blouse, silver, glass, cotton, steel, grass, leaf
e.g. This pair of chopsticks are made of bamboo.
This coin is made of silver.
Is this blouse made of cotton
No, it isn’t. It’s made of silk.
What’s the fork made of
It’s made of steel.
These pigs like grass very much.
a piece of leaf
Kolas like leaves.
2. Ss discuss with their partner and try to learn the new words.
3. Give Ss five more minutes to remember the new words.
Work on 1a:
Let Ss read the things and materials in 1a. Discuss with their partners and match them with the materials. More than one answer is possible.
What are these things usually made of Match them with the materials. More than one answer is possible.
1. chopsticks
1. window
1. coin
1. stamp
1. fork
1. blouse
a. wood
a. gold
a. silver
a. paper
a. silk
a. glass
Check the answers with the Ss.
Ⅳ. Listening
1. T: Tell Ss they will hear a conversation about some things and material. Listen and match the products with what they are made of and where they were made.
Things Made of Made in
shirts cotton Korea
chopsticks silver Thailand
ring steel America
2. Let one student read the words in the box, Play the recording for the Ss to listen.
3. Ss try to listen and match the things with the material and where they were made.
4. Play the recording again. Let Ss check the facts they hear.
5. Check the answers
Ⅴ. Pair work
1. Read the conversation in the box in 1c.
2. Ss try to made conversations using the information in 1b.
e.g. A: Your new shirt looks very nice. Is it made of cotton
B: No, it isn’t. It’s made of silk.
3. Let some pairs read out their conversations.
Ⅵ. Listening
Work on 2a:
T: Let’s listen to another conversation between Nick and Marcus.
1. What are they talking about First, let’s look at the pictures and the phrases in 1a.
(Let one students read the phrases in 2a.)
Listen and check ( √ ) the main topic of Nick and Marcus’ conversation.
____ the science museum
____ the art and science fair
____ environmental protection
____ a model plane
____ a beautiful painting
____ grass and leaves
2. Play the recording for the Ss to listen and check the phrases.
3. Play the recording again to check the answers.
Work on 2b:
1. Let Ss read the sentences below. Explain some main sentences for the Ss. Make sure they know what to do.
2. Let Ss read the questions in 2b. Make sure they understand the meaning of each question.
Play the recording for the Ss to answer the questions. (If necessary, using the pause button.)
1) Where is the art and science fair
_________________________
2) Do Nick and Marcus have to pay to go
_________________________
3) What is the model plane made of
_________________________
4) What is the painting made from
__________________________
3. Play the recording again to check the answers.
4. Play the recording again. Let Ss fill in the blanks of the conversation.
Ⅶ. Pair work
1.After listening , let students complete a dialog.
2.. Tell Ss to make a conversation using the information in 2a and 2b.
e.g.
A: What did you see at the art and science fair
B: I saw a model plane.
A: What is it made of
B: It’s made of steel, glass, and plastic.
3. Let Ss make their own conversations.
4.. Practice their conversations in pairs.