2016秋人教版七年级上Unit7 how much are these socks教案
§自主学习案
◎新词自查
根据句意和提示完成句子。
1．—How much is this book?
—It’s eight yuan.
2．Where are my socks (短袜)?
3．—What color is this T－shirt (T恤衫)?
—It’s white.
4．Those shorts (短裤) are 18 yuan.
5．I like the red sweater (毛衣)．
6．The black trousers (裤子)are very nice.
7．Those are Tony’s shoes (鞋)．
§课堂导学案
Step 1 准备与热身(Preparation)
1．Greet the student as usual.
2．Revise the numbers from 1 to 9.
Step 2 呈现与输入 (Presentation)
1．Show a picture of a clothes shop with different kinds of clothes in it on the screen by a projector.
T：I like shopping very much.Do you like shopping？Now come with me to the clothes shop.
Do you like the clothes in this store？(Point to the picture)
S：Yes.
T：But do you know the names of the clothes?
It’s a sweater.Read after me.(Point to the picture of a sweater.)
S：Sweater.
Teach the other words in the same way.
2．Match the words with the things in the picture.
3．Present how to ask and answer about the price.
T：If we find the clothes are very nice and the color is very beautiful，we want to buy them.What shall we do then？Oh，We must ask about the price.But how can we ask about the price?
(Write “How much is…？It’s 20 dollars and 60 cents.”on the blackboard.)
T：Can you give me some other examples?
S1：How much is your sweater？It’s…
S2：How much is your coat？It’s…
S3：How much is your bag？…
4．Present “How much are…？They are 20 dollars and 60 cents.” in the same way.
Step 3 练习与体验 (Practice)
Look at the words in 1b and listen and circle the things in the picture you hear.(1b)
Step 4 运用与生成 (Production)
Ask students to read through the sample conversation in the box first.
Invite some students to explain its meaning and explain some language points.
Step 5 巩固与提高(Progress)
【探究点】
How much is this T－shirt? 这件T 恤多少钱？
how much此处用来询问物品的价格，意为“多少钱”，相当于how much money。
【针对训练】
你的毛衣多少钱？
How much is your sweater?
【探究点】
trousers(裤子)，shoes(鞋子)，shorts(短裤)，socks(袜子)
这些成双成对或由两部分组成的物品，通常以复数形式出现，作主语时，谓语动词用复数形式。
【针对训练】
这些裤子/鞋子/短裤/袜子十美元。
These trousers/shoes/ shorts/ socks are 10 dollars.
【探究点】
dollar“美元”，是美国、加拿大等国的货币单位，它有复数形式dollars。yuan“元”，是人民币单位，没有复数形式。
【针对训练】
①五美元 five dollars
②五元 five yuan
Step 6 家庭作业(Homework)
1．Read the conversation in picture 1a and try to remember them.
2．Read the conversation in 1c and try to recite them.
3．Preview the next period.
4．完成学生用书本课时练习。