(共28张PPT)
Unit 6 How many
Part B Let’s talk
PEP版三年级下册
Unit 6
How many
Part B Let’s talk
Let’s chant
Warming up：
Look and say
thirteen
eighteen
nineteen
seventeen
sixteen
twelve
eleven
fourteen
twenty
How many pears do you see
I see________.
eleven
Let’s count
How many books do you see
I see________.
twelve
Let’s count
How many erasers do you see
I see________.
thirteen
Let’s count
How many pencils do you see
I see________.
The _____one is a ___.
green
pen
twelve
Let’s count
Look! My new crayons.
Guess.
How many
Open it and see!
I have sixteen crayons!
Guess:How many crayons does Wu Yifan have _____________________________.
Let’s watch
Look and answer
How many crayons does Wu Yifan have
He has sixteen.
Listen and repeat
My new crayons.
Wu Yifan, what’s this
Open it and see!
Wow! How many
crayons do you have
1,2 … 16. You have 16 crayons!
Read and number
（ ）My new crayons.
（ ）Open it and see.
（ ）Wu Yifan, what’s this
（ ）1,2,...16. You have 16 crayons!
（ ）Wow! How many crayons do you have
2
4
1
5
3
Listen and repeat
Try to act.
（一人扮演Wu Yifan, 一人扮演Amy）
Chen Jie is doing a survey. Watch the video and finish the excel.
Extension work
Let’s find
11
12
13
14
Let’s check the answer.
... …
How many…
things
name
Ask your partners
and fill in the blanks.
词尾加-teen
拼写发生变化
无规律 单独记
词尾直接加-teen
eighteen
eleven twelve
thirteen
fifteen
twenty
sixteen
seventeen
nineteen
fourteen
Let’s match
eleven twelve thirteen fourteen fifteen
sixteen seventeen eighteen nineteen twenty
基数词，很容易。1至12词各异，一个一个单独记。
后面加---teen变十几，thirteen,fifteen, eighteen看仔细。
20至90整十数,ty结尾是后缀.
summary
How many _______s do you see
你看见了多少……？
How many _____ s do you have
你有多少……？
点拨
Homework
1. Listen to the tape and try to
repeat them on page 61.
（听本课录音第61页，并模仿朗读。）
2. 完成对应大小练习册。
谢谢
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