小学英语数字教学完整-新人教版ppt课件

• 最后补充一个小知识点，当表达“几十几 ”的时候，口语中直接十位数加上个位数 念出来就可以，书写的过程中，在十位和 个位之间，要加上“-”，例如：
• • 32：thirty-two 59：fifty-nine
one
two three
four five
six seven
eight
nine
ten
revision
thir-teen
four-teen
fif-teen
ten
twenty
thirty
forty
fifty
sixty seventy eighty ninety hundred
twelve
twenty
four four teen
for ty
five fif teen
fif ty
How many pencils ____
are there _____ _____?
How many bikes are there?

ants How many ____
are there _____ _____?
Let’s practice
• One : use “How many” 提 问 。
eleven
twelve
six-teen seven-teen eigh-teen nine-teen twenty
thir-teen
four-teen
fif-teen
cows How many ____
do _____ _____? you
11
Turtles(海 are there How many ____ _____ _____?

How many _h_or_s_es __ar_e__ _t_he_re__?
eleven
How many _t_u_rt_les__ar_e__ t_he_r_e __?
twelve
How many _c_ar_s_ __ar_e__ t_he_r_e __? thirteen
How many _a_n_ts_ __ar_e__ t_he_r_e __?
thirteen
fifteen
1
6
Six
Eleven
9
2
Twenty
nine
5
8
Two
Four
11
10
Fourteen Twenty-oneBiblioteka 320ten
Eighteen
18
7
Seven
One
15
13
Twelve
Five
16
15
Eight
Sixteen
4
14
fifteen
three
21
How many rabbits are there? seven
I have two hands, the left and the right, hold them high so clean and bright . clap them softly 1,2,3
two little hands are good to see.
How many ducks are there? nine
How many boys are there?
twelve
How many bikes are there?
eighteen

Look at pictures
How many dogs are there? fish pictures
cats
players
There is\are one dog.
two cats three fish four pictures five players
I have two hands,
twelve
How many
cars _____ are there ____ _____?
thirteen
How many
ants _____ are there ____ _____?
twenty-five
How many
cows _____ are there ____ _____?
fourteen
Numbers
zero one two three
---What number is it ? ---It is number one.
Numbers
Four
Five
Six
---What number is it ? ---It is number four.
Numbers
seven eight
12 twelve 15 fifteen
整数
12 13 14 15 16 17 18 19 twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen
20 30 40 50 60 70 80 90 twenty thirty forty fifty sixty seventy eighty ninety
14-19
four + teen six + teen seven + teen eight + teen nine + teen 11 eleven 13 thirteen

120
12121
416910177
2020/12/27
134-6993-1990
26
Fast answer!（快速抢答） 1.If(如果） someone（某个人）is ill badly(得了
重病），we should (应该）call(打电话）________.
120
2020/12/27
27
hat telephone number should we dial(拨） 2.If(如果) you are in danger（身处险境）... ...
2020/12/27
6
2020/12/27
7
2020/12/27
8
2020/12/27
9
2020/12/27
10
2020/12/27
11
Game
1、老师报数，相应号码的同学就 举手。
2、按照老师的口令，从小到大或 者从大到小报数。
3、拍手游戏“我们组最快”
2020/12/27
13
2020/12/27
14
2020/12/27
15
2020/12/27
16
2020/12/27
17
2020/12/27
18
Game
规则： 老师报数，号码相加能得到这个
数的两个同学请站起来握握手。例
如：老师报6，1和5 号同学起来握 手。
6 10 8 9 7
2020/12/27
20
69
74 35 602 831 4521 32194 786635 2020/12/27
9560481372
10844555271 23
Game