
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
หน่วยความจำ

6
6
4
6
2
5

8
1
13
21
11
11

7
3
9
5
13
8

7
8
12
15
11
12

6
3
10
14
14
8

6
6
10
10
5
8