(共45张PPT)
Unit 2 Lesson 9-10
四年级 英语
你将知道：
（1）fifteen, sixteen, seventeen, eighteen等词汇的正确读音以及词义。
（2）five, six, seven, eight等词汇的正确读音、词义以及正确的书写形式。
（3）What’s… and … It’s ….等句子的正确读音以及句义。
你将理解：
做事需要思考，要细心，重表达，重过程。
你将能够：
（1）熟练运用What’s … and … It’s….等句式表达加法算式并作答。
（2）根据指令，迅速做出反应。如：Let’s count from … to ….
（3）在真实的情境中，熟练运用：That’s right! 对结果是否正确做出判断；并能够熟练运用Good! Very good!等句子对他人的表现作出客观评价。
一、导入
I’m Mimi. I’m in Class One, Grade Four.
I’m Lisa. I’m eleven. I’m in Class Two, Grade Four. I’m number thirteen.
6
What’s your number
I’m number six.
二、教学过程
oranges
five
peaches
six
bananas
seven
watermelons
eight
five
ten
eleven
twelve
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
thirteen
fourteen
fifteen
sixteen
seventeen
eighteen
three
four
five
six
seven
eigh
teen
teen
teen
teen
teen
teen
t
ir
f
Let’s count from one to eighteen.
One,
two,
three,
four,
five,
six,
seven,
eight,
nine,
ten,
eleven,
twelve,
thirteen,
fourteen,
fifteen,
sixteen,
seventeen,
eighteen.
Let’s count from eighteen to fifteen.
fifteen.
sixteen,
seventeen,
Eighteen,
1
2
3
What’s one and two
It’s three.
+
=
7+8=
15
What’s seven and eight
It’s fifteen.
8+9=
17
What’s eight and nine
It’s seventeen.
Let’s watch.
Hi, Mimi! What’s your number
I’m number six!
What’s one and two
It’s three!
That’s right! And what’s seven and eight
Um…it’s fifteen.
Good!
Let’s listen and read.
Good morning, class!
Good morning, Mr Zhang.
Let’s count from one to eighteen.
One!
Two!
Three!
Four!
What’s eight and nine
It’s seventeen.
Very good!
Let’s listen.
Good morning, class!
Good morning, Mr Zhang.
Let’s count from one to eighteen.
One!
Two!
Three!
Four!
What’s eight and nine
It’s seventeen.
Very good!
Let’s listen and read.
三、反馈与评价
Let’s chant.
4+14=
18
What’s four and fourteen
It’s eighteen.
13+3=
16
What’s thirteen and three
It’s sixteen.
Let’s ask and answer.
10+7=
17
What’s ten and seven
It’s seventeen.
Let’s ask and answer.
12+3=
15
What’s twelve and three
It’s fifteen.
Find your neighbours.
sixteen, , eighteen
thirteen, fourteen,
, twelve, thirteen
seventeen
fifteen
eleven
six, , eight
, four, five
three
seven
eight, nine,
ten
Let’s think and write.
eighteen
seven
six
ten
three
eight
four
two
nine
five
Let’s think and write.
Let’s find.
two, six, ten, fourteen, ( ), twenty-two
four
four
four
four
four
eighteen
two, three, five, eight, twelve, ( ) , twenty-three
one
two
three
four
five
six
seventeen
Tips
A: Let’s count from … to ….
B: …
A: What’s … and …
B: It’s ….
…
A: Very good./ That’s right.
Let’s make up a new dialogue.
Pleased to meet you again.
Pleased to meet you, too.
Let’s count from eighteen to fifteen.
Eighteen, seventeen, sixteen, fifteen.
Good.
What’s seven and eleven
It’s eighteen.
That’s right.
It’s seventeen.
What’s one and sixteen
Very good.
四、课后作业
1. Count from one to eighteen correctly.
Homework
3. Ask and answer some maths questions in pairs.
2. Read Lesson 9 and Lesson 10.
What’s … and …
It’s ….
五、结束语
fifteen
sixteen
seventeen
eighteen
What’s … and …
It’s ….
The new words
The new sentences
Summary四年级上册Unit 2 Lesson 9-10导学单
一、学习目标
1. 你将知道：
（1）fifteen, sixteen, seventeen, eighteen等词汇的正确读音以及词义。
（2）five, six, seven, eight等词汇的正确读音、词义以及正确的书写形式。
（3）What’s… and … It’s ….等句子的正确读音以及句义。
2. 你将理解：
做事需要思考，要细心，重表达，重过程。
你将能够：
（1）熟练运用What’s … and … It’s….等句式表达加法算式并作答。
（2）根据指令，迅速做出反应。如：Let’s count from … to ….
（3）在真实的情境中，熟练运用：That’s right! 对结果是否正确做出判断；并能够熟练运用Good! Very good! 等句子对他人的表现作出客观评价。
二、学习流程
Step 1 情境导入Leading in
Lisa和Mimi一起上数学课，在上课之前先自我介绍班级和学号。
Step 2 新课呈现Presentation
数学课开始，和Lisa以及Mimi一起学习数数字、加法运算的表达。
Step 3 趣味操练Practice
和Lisa还有Mimi一起做数学小练习。
Step 4 课后作业Homework
Step 5 结束语ConclusionBook 3 Unit 2 Lesson 9-10
一、趣味求和。
用英文数字补全表格，使得每一横行、每一竖行、每一斜行的数字之和为18。
二、找规律，填入所缺数字。
（1）two, six, ten, fourteen, ( ), twenty-two
（2）two, three, five, eight, twelve, ( ) , twenty-three
