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_K12版 - tens and ones
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相关话题的讨论汇总
话题: tens话题: fingers话题: 10话题: mean话题: chinese
1 (共1页)
l**********a
发帖数: 419
1
Recently, I was thinking how to help my daughter understand tens and ones.
FF, need your help, 555
Me: Honey, fingers on the left hand means tens. Your see, one finger means
10; two fingers mean two tens, i.e., twenty; three fingers mean 3 tens,
that is, thirty; 4 fingers 4 tens, that is forty; five fingers mean five
tens, fifty...
Daughter: Mom, I do not even understand a bit. How can one finger mean 10?
I was thinking if I used Chinese, it should be much easier!!!
1 10 is 10 (shi)
2 10's = 20
f******s
发帖数: 4020
2
一年级才学这个吧?

【在 l**********a 的大作中提到】
: Recently, I was thinking how to help my daughter understand tens and ones.
: FF, need your help, 555
: Me: Honey, fingers on the left hand means tens. Your see, one finger means
: 10; two fingers mean two tens, i.e., twenty; three fingers mean 3 tens,
: that is, thirty; 4 fingers 4 tens, that is forty; five fingers mean five
: tens, fifty...
: Daughter: Mom, I do not even understand a bit. How can one finger mean 10?
: I was thinking if I used Chinese, it should be much easier!!!
: 1 10 is 10 (shi)
: 2 10's = 20

K*******l
发帖数: 3747
3
write them down

【在 l**********a 的大作中提到】
: Recently, I was thinking how to help my daughter understand tens and ones.
: FF, need your help, 555
: Me: Honey, fingers on the left hand means tens. Your see, one finger means
: 10; two fingers mean two tens, i.e., twenty; three fingers mean 3 tens,
: that is, thirty; 4 fingers 4 tens, that is forty; five fingers mean five
: tens, fifty...
: Daughter: Mom, I do not even understand a bit. How can one finger mean 10?
: I was thinking if I used Chinese, it should be much easier!!!
: 1 10 is 10 (shi)
: 2 10's = 20

h******y
发帖数: 861
4
画杠杠?
不支持画杠的表砸我啊。
E*********e
发帖数: 10297
5
make a 1-100 table
count 10s
or count 5s
however, JK learns it from school

【在 l**********a 的大作中提到】
: Recently, I was thinking how to help my daughter understand tens and ones.
: FF, need your help, 555
: Me: Honey, fingers on the left hand means tens. Your see, one finger means
: 10; two fingers mean two tens, i.e., twenty; three fingers mean 3 tens,
: that is, thirty; 4 fingers 4 tens, that is forty; five fingers mean five
: tens, fifty...
: Daughter: Mom, I do not even understand a bit. How can one finger mean 10?
: I was thinking if I used Chinese, it should be much easier!!!
: 1 10 is 10 (shi)
: 2 10's = 20

F**********y
发帖数: 10265
6
我们是用中文教的,比英文好多了
不过我都是问小朋友,
f******s
发帖数: 4020
7
哈哈!

【在 F**********y 的大作中提到】
: 我们是用中文教的,比英文好多了
: 不过我都是问小朋友,

F**********y
发帖数: 10265
8
不过,上十以后,我很少跟孩子比划手了,她自从明白了10+10=20,跟1+1=2很像之后
,好像就明白这个概念了

【在 l**********a 的大作中提到】
: Recently, I was thinking how to help my daughter understand tens and ones.
: FF, need your help, 555
: Me: Honey, fingers on the left hand means tens. Your see, one finger means
: 10; two fingers mean two tens, i.e., twenty; three fingers mean 3 tens,
: that is, thirty; 4 fingers 4 tens, that is forty; five fingers mean five
: tens, fifty...
: Daughter: Mom, I do not even understand a bit. How can one finger mean 10?
: I was thinking if I used Chinese, it should be much easier!!!
: 1 10 is 10 (shi)
: 2 10's = 20

k******d
发帖数: 1543
9
我的建议是直接上中文, 个, 十,百,千,万,亿
用单位加的概念
我现在是这样对小儿, 他有时候跟我玩比多少, 就用这些单位, 建立一些基本的概念

【在 l**********a 的大作中提到】
: Recently, I was thinking how to help my daughter understand tens and ones.
: FF, need your help, 555
: Me: Honey, fingers on the left hand means tens. Your see, one finger means
: 10; two fingers mean two tens, i.e., twenty; three fingers mean 3 tens,
: that is, thirty; 4 fingers 4 tens, that is forty; five fingers mean five
: tens, fifty...
: Daughter: Mom, I do not even understand a bit. How can one finger mean 10?
: I was thinking if I used Chinese, it should be much easier!!!
: 1 10 is 10 (shi)
: 2 10's = 20

l*******m
发帖数: 3346
10
sigh, you guys are good. I only taught 10+x in Chinese and it is so much
easier. Now if he has some question in 10+x, of course x is in one digit,
lailai always translates that in Chinese, than translate the answer back to
English ^^

【在 F**********y 的大作中提到】
: 不过,上十以后,我很少跟孩子比划手了,她自从明白了10+10=20,跟1+1=2很像之后
: ,好像就明白这个概念了

l**********a
发帖数: 419
11
赞!写下来还是清楚些。

【在 K*******l 的大作中提到】
: write them down
l**********a
发帖数: 419
12
赞小菜!
还是中文简炼啊!

【在 F**********y 的大作中提到】
: 我们是用中文教的,比英文好多了
: 不过我都是问小朋友,

l**********a
发帖数: 419
13
谢谢,谢谢,这个单位加的概念很好也!

【在 k******d 的大作中提到】
: 我的建议是直接上中文, 个, 十,百,千,万,亿
: 用单位加的概念
: 我现在是这样对小儿, 他有时候跟我玩比多少, 就用这些单位, 建立一些基本的概念

l**********a
发帖数: 419
14
支持,画杠杠又不占地方,可以做20以内的算术。

【在 h******y 的大作中提到】
: 画杠杠?
: 不支持画杠的表砸我啊。

1 (共1页)
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相关话题的讨论汇总
话题: tens话题: fingers话题: 10话题: mean话题: chinese