
Addition dots
·29 Cards

Addition ten frames
·65 Cards

Addition bars
·45 Cards

Subtraction ten frames
·65 Cards

Subtraction paths
·55 Cards

Subtraction bars
·45 Cards
Box A
Box B
Box C
Box D
Box E
Kỉ niệm

5
6
5
4
6
3

0
0
0
0
0
0

6
5
11
7
9
7

9
8
18
9
11
10

0
0
0
0
0
0

5
6
16
5
11
2