(共32张PPT)
Unit 6 Numbers in life
Period3 Numbers help us
make decisions
Numbers in life
How can numbers help us
How do numbers help us count
How do numbers help us choose
Period 1
Numbers help us count and sort
Period 2
Old cat
Period 3
Period 4
Period 5
Numbers help us make decisions
Save and spend
Numbers in life
Toys
Books
School things
How many ... do we have
We have ....
Items(物品) Quantity(数量)
books
pencils
toys
15
12
14
Numbers in life
How can numbers help us
How do numbers help us count
How do numbers help us choose
Period 1
Numbers help us count and sort
Period 2
Old cat
Period 3
Period 4
Period 5
Numbers help us make decisions
Save and spend
Numbers in life
School Flea Market
学校跳蚤市场
View and predict
What do you see
I see...
View and predict
What does Amy want to buy （Amy想买什么？）
School things
A.
B.
C.
Books
Watch and say
What does Amy want to buy
（Amy想买什么？）
What does Amy want to buy （Amy想买什么？）
School things
A.
B.
C.
Books
Watch and circle
Listen and answer
20
is this bag
twenty
It’s yuan.
How much
How does Amy ask the price
（Amy怎样询价？）
Let’s ask
How much is this book
Six yuan.
Let’s act
How much is this bag
It’s twenty yuan.
How much is this bag
How much is this book
Six yuan.
How much are three books
（三本书多少钱？）
six
three
eighteen
How much does Wu Binbin sell
（斌斌卖多少钱？）
A. eighteen yuan B. seventeen yuan
Read and tick
Six yuan, or three
for seventeen yuan.
How much is this book
Why does Binbin sell them seventeen yuan
（为什么斌斌卖17元呢？）
Think and say
18 - 17 =1
6
18
17
discount
折扣
Will Amy pay for seventeen yuan (Amy会支付17元吗？）
Think and say
Why
Yes or no
OK
How about three for sixteen yuan
Think and say
How can Amy buy at a good price
（Amy怎样才能以优惠的价格买到呢？）
bargain
讨价还价
Pair work（两人一组，进行练习）
If you’re Amy, what do you want to buy
（如果你是Amy,你想买什么？）
OK
How much is this
It’s . for yuan.
How about for yuan
Six yuan, or three
for seventeen yuan.
How much is
this bag
It's twenty yuan.
How much is this book
How about three for sixteen yuan
OK
Listen and read aloud
Tips:
指读课文
注意重读
Six yuan, or three
for seventeen yuan.
How much is
this bag
It's twenty yuan.
How much is this book
How about three for sixteen yuan
OK
Let’s act out
Self-introduction.
介绍角色
Clear speaking
发音清晰
Act vividly.
表演生动
Group work
Hold a school flea market!
（举办一个学校跳蚤市场！）
Step 1: Make the price.(确定价格)
Step 2: Make a new dialogue.(小组内开展跳蚤市场 买卖活动，1名卖家，3名顾客，合理购物，适当砍价。)
word bank:
Numbers: eleven, twelve, thirteen, fourteen, fifteen, sixteen, seventeen, eighteen, nineteen, twenty
Toys: doll, ball, car, boat
School things: pen, pencil, eraser, ruler, pencil box
Useful expressions:
How much is this
It’s yuan.
yuan, or for yuan.
How about for yuan
OK.
The school flea market is fun.I’ll go and see.
Number the pictures（给图片排序）
( )
( )
( )
( )
( )
It’s sixteen o’clock. It’s time to go!
Look! I live in the No.17 building（楼）.
There are eighteen seconds（秒） left. We should wait（等待）.
I will take No. 19 bus.
( )
( )
( )
( )
( )
1
2
3
4
5
Number the pictures（给图片排序）
Read and match
There are eighteen seconds(秒) left.
It’s sixteen o’clock.
I will take No.19 bus.
It’s twenty yuan.
I live in the No.17
building（楼）.
Good to know
Homework
Need to do:
Listen to the tape and read the dialogue.
(听录音，朗读对话)
Choose to do:
1.Try to write the price for each thing and make a dialogue.
（尝试将书本67页的物品标好价格并和小伙伴对话。）
2.Try to find more numbers in our life.
（尝试找到生活中更多的数字，体会数字的意义。）
