
Perceptual subitizing (1–5)45 Cards

Comparing quantities (1–10)104 Cards

Perceptual subitizing (1–6, flashing)Unassigned deck

Correspondence and cardinality (1–10)Unassigned deck

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

7
9
3
6
14
6

12
12
32
18
24
6

0
0
0
0
0
0

0
0
0
0
0
0

8
6
9
9
6
8

5
6
12
12
11
3