(共36张PPT)
Unit 6 How many
Part B
Let’s learn & Let's chant
人教PEP版三年级英语下册 上课课件
学习目标
1.掌握“三会”单词“sixteen”，“seventeen”，“eighteen”，“nineteen”和“twenty”，并能在实际情景中准确运用。
2.掌握句型“How many…do you have？”并能在实际情景中灵活运用。
3.能听懂、会唱歌曲One，two，three，four，five。
4.会唱“B.Let's chant”部分的有节奏、有韵律的歌谣。
5.学会用英文表达加法和乘法算式。
学习重点 难点
重点：
1.掌握“三会”单词“sixteen”，“seventeen”，“eighteen”，“nineteen”和“twenty”，并能在实际情景中准确运用。
2.掌握句型“How many…do you have？”，并能在实际情景中灵活运用。
难点：
学会用英文表达加法和乘法算式。
How many s do you see
I see .
How many pears do you see
I see ________.
eleven
even
seven eleven
How many bananas do you see
I see _______.
twelve
+ 9 = eleven
and is
+ 8 = twelve
+ 9 = twelve
+ 10 = twelve
7 + 6 =
考考你
How many fish do you see
1, 2 … 9. I see nine.
Read loudly and quickly.
eleven twelve
11 12
thirteen fourteen fifteen
13 14 15
（ three 3） （four 4） （five 5）
Test by yourself.
5+5=10
Five and five is ten.
7+8= 10+3=
9+4= 8+4=
12+2= 6+5=
How many oranges do you have
I have _________.
fifteen
你有多少个橙子？
我有15个.
How many apples do you have
I have sixteen.
16
16
sixteen
How many cars do you have
I have seventeen.
17
17
seventeen
How many caps do you have
I have eighteen.
18
18
eighteen
How many crayons do you have
I have nineteen.
19
19
nineteen
找一找规律
three--
four---
five---
six---
seven---
eight----
nine-----
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
nineteen
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
nineteen
sixteen
seventeen
eighteen
nineteen
16
17
18
19
---How many cars do you have
---We have _________.
20
twenty
你们有多少辆汽车？
我们有二十辆。
twenty
20
twenty
How many _______ do you have
We have _______.
rulers
twenty
20
How many _______do you have
We have _________.
pencils
eighteen
18
Guess！
How much is the book
It’s ________ yuan.(元)
15 yuan
fifteen
Guess！
How much is the toy car
It’s ________ yuan.(元)
19 yuan
nineteen
Guess！
How much is the pen
It’s ________ yuan.(元)
17 yuan
seventeen
Guess！
How much is the pencil box
It’s ________ yuan.(元)
16 yuan
sixteen
Guess！
How much is the bag
It’s ________ yuan.(元)
20 yuan
twenty
Guess！
How much is the toy boat
It’s ________ yuan.(元)
18 yuan
eighteen
seven + nine = eight + ten =
twelve + seven = two×eight=
three×six= four×five=
sixteen
eighteen
nineteen
sixteen
eighteen
twenty
… and … makes …
… times … makes …
Let's chant
★Read after the tape for 5 times.
(跟读课文录音5遍。)
★ ★ Count the numbers from 1 to 20 in English.
(用英语从1数到 20。)
★ ★ ★ Count your stationeries with your friends.
(跟你的朋友一起数一数文具的数量。)
谢谢大家!
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