(共31张PPT)
Unit 6 How many？
Part A Let's learn
PEP版英语三年级（下）
1、能够听、说、认读单词： eleven， twelve， thirteen， fourteen， fifteen 。
2、能够在教师提供的语境中运用这五个名词来交流信息。
3、能够在图片的帮助下听懂并跟读歌谣。
Teaching aims
Warm up
It’s sunny.
Let’s go to the park.
Look and talk
I see eleven.
How many kites do you see
Look and say
seven
red
Eleven, eleven, I see eleven kites.
New words.
I see twelve.
How many ducks do you see
Look and say
red pen
Twelve, twelve, I see twelve ducks.
New words.
I see thirteen.
How many birds do you see
Look and say
Thirteen, thirteen, I see thirteen birds.
thir-teen
New words.
传说耶稣受害前和弟子们共进了一次晚餐。参加晚餐的第13个人是耶稣的弟子犹大。就是这个犹大为了30块银圆，把耶稣出卖给犹太教当局，致使耶稣受尽折磨。参加最后晚餐的是13个人，晚餐的日期恰逢13日，“13”给耶稣带来了苦难不幸。从此，“13”被认为是不幸的象征。“13”是背叛和出卖的同义词。
小知识：西方忌讳的数字13
Good to know.
I see fourteen.
How many balloons do you see
Look and say
Fourteen, fourteen,
I see fourteen balloons.
four-teen
New words.
How many fish do you see
I see fifteen.
Look and say
Fifteen, fifteen, I see fifteen fish.
fif-teen
fish big
New words.
thirteen
fourteen
fifteen
four
five
three
teen
teen
teen
Find the rules.
把 “teen”作为一个整体，再加上不同的字母组合，可组成thirteen(十三), fourteen(十四), fifteen(十五)等。
整体记忆法：
数词eleven, twelve词各异，一个一个单独记。
后加 teen变十几，thirteen, fifteen看仔细。
记忆fourteen最容易，个位数后加 teen是规律。
魔法记忆：
Good to know.
Let’s learn.
如单词与数字相符，则大声读出来；如不相符，则保持沉默。
eleven
fifteen
fourteen
eleven
fourteen
fourteen
thirteen
twelve
thirteen
fifteen
eleven
thirteen
twelve
twelve
fourteen
Fast reaction
老师说出英文数字或者说出一个英文算术题，学生举出相应的数字牌。看谁的反应快？
I say, you show.
What fruit do you see in the picture How many
Look and count.
Hello, my friend. Please tell me.
How many cars do you see
One, two, three ... I see eleven.
One, two, three ... I see eleven.
自行朗读歌谣，并理解歌词意思。
Let’s chant
Hello, my friend. Please tell me.
How many cars do you see
One, two, three ... I see eleven.
One, two, three ... I see eleven.
Listen and chant
全班同学分为四组，观察此部分插图。每组同学认领一件物品，并编出自己组所认领的物品的歌谣
Practise
Hello,my friend.Please tell me.
How many balls do you see
One,two,three...I see twelve.
One,two,three...I see twelve.
示例如下：
Practise
全班同学依次报数，报到15时又从1开始循环，但数到7的学生不能报数只能拍手，如果有同学报出了7或有同学报错了数，则游戏重新开始。全班顺利报完数即为胜利。
“报数”班级趣味游戏
Practise
一、 将下列数字与相应的单词连线。
15
eleven twelve thirteen fourteen fifteen
11
14
12
13
Exercises
二、根据提供的单词圈一圈。
1.thirteen
2. fifteen
3. eleven
Exercises
( )1. 5 + 7= ( )2. 3 × 5=
( )3. 10 + 1= ( )4. 15 - 2=
( )5. 2 × 7=
A
B
D
C
三、选择正确的答语。
E
A.thirteen B.fifteen C.twelve
D.fourteen E.eleven
Exercises
1.学习了下列单词：eleven, twelve, thirteen, fourteen, fifteen。
2.学习了下列句型：
I see ...
Summary
七彩课堂
伴你成长
画一幅画，标上所学数字英语。
给你的父母唱一唱Let’s chant。
one
two
Homework
