Post-training assessment (n = 8)

Follow-up assessment (n = 7)

Mean

SD

Mean

SD

t(6)

TVPS (Scaled Score)

Discrimination

12.38

3.93

11.00

4.32

0.31

Visual memory

13.25

4.30

15.00

3.27

−1.49

Spatial relation

14.50

3.07

16.43

3.05

−2.56^*

Form constancy

11.50

4.54

13.86

3.76

−2.35

Sequential memory

10.13

3.18

10.29

3.20

−0.130

Figure ground

12.00

5.29

12.57

5.22

−1.04

Visual closure

12.12

4.73

11.57

4.43

0.16

Overall standard score

112.38

15.15

114.43

15.52

−1.31