
Perceptual subitizing (1–5)45 Cards

Comparing quantities (1–10)Unassigned deck

Perceptual subitizing (1–6, flashing)24 Cards

Correspondence and cardinality (1–10)35 Cards

Conceptual subitizing (1–10, flashing)46 Cards

Sums to 5 and add to make 1049 Cards
Box A
Box B
Box C
Box D
Box E
memória

8
7
9
3
9
9

0
0
0
0
0
0

5
6
3
4
3
3

6
3
7
8
3
8

7
9
10
4
10
6

3
5
6
13
12
10