Unit 6 How many？B Let’s learn课件（33张PPT，内嵌音频）

Unit Six How many?
Lesson Three
Let’s learn
Let’s chant
B
Warm-up
Look, say and spell
twelve
3
9
=
?
Look, say and spell
fourteen
6
8
=
?
Warm-up
I. Warm-up
Look, say and spell
thirteen
7
6
=
?
Look, say and spell
eleven
4
7
=
?
Warm-up
Look, say and spell
fifteen
9
6
=
?
Warm-up
Practice the sentence
How many … do you see?
I see…
Warm-up
Look and learn
Warm-up
中国人（Chinese）偏爱8（eight）和6（six），而忌讳4（four）。
西方人认为3（three）和7（seven）是大吉大利的数字，会给人带来幸福和快乐。
Look, listen and learn
Presentation
sixteen
Look, listen and learn
Presentation
seventeen
Look, listen and learn
Presentation
eighteen
Look, listen and learn
Presentation
nineteen
Look, listen and learn
Presentation
twenty
Look and read
sixteen
seventeen
eighteen
nineteen
twenty
We have twenty.
How many cars do you have?
Presentation
Look and learn
Presentation
Thirteen.
number
Three.
句型讲解——询问数量（How many ... do you have?）
How many apples do you have?
Listen and follow
Presentation
?
Look, say and translate
twenty
Practice
?
Look, say and translate
sixteen
Practice
?
Look, say and translate
nineteen
Practice
?
Look, say and translate
eighteen
Practice
?
Look, say and translate
nineteen
Practice
Let’s chant
How many do you have?
How many do you see?
10 and 8 makes 18.
Can you count with me?
How many do you have?
How many do you see?
4 times 5 makes 20.
Can you count with me?
Practice
Look and learn
?
加法
数字 and 数字 makes 数字.
(10 + 8 = 18)
乘法
数字 times 数字 makes 数字.
( 4 x 5 = 20)
Practice
Say and do exercise
8
9
=
?
Eight and nine makes seventeen.
Practice
Three times six makes eighteen.
3
6
=
?
Say and do exercise
Practice
10
9
=
?
Ten and nine makes nineteen.
Say and do exercise
Practice
Two times nine makes eighteen.
2
9
=
?
Say and do exercise
Practice
Listen again and follow
How many do you have? How many do you see?
10 and 8 makes 18. Can you count with me?
How many do you have? How many do you see?
4 times 5 makes 20. Can you count with me?
Practice
Play a game
How many … do you have?
{3C2FFA5D-87B4-456A-9821-1D502468CF0F}pen
chair
ruler
pencil
apple
pear
16
14
20
19
17
18
Practice
( ) 1. — How many birds do you _______?
— I see sixteen.
A. have B. see C. know
( ) 2. 7 _______ 5 makes 12.
A. with B. and C. times
( ) 3. 4 _______ 4 makes 16.
A. time B. and C. times
( ) 4. — How many pencils do you have?
— I _______ 11.
A. have B. see C. has
单项选择
B
B
C
A
Practice
Test
How many … do you have?
I have …
Summary
sixteen seventeen
eighteen nineteen twenty
Homework
和同伴一起玩一玩加法和乘法的算术游戏。
Goodbye!