Test scores Group

N

M

SD

t

df

significance

Posttest CAT

SBL

22

22.59

4.48

3.26

42

0.00

IBL

22

18.00

4.85

Posttest AMS

SBL

22

131

14.6

1.45

42

0.16

IBL

22

124.18

16.54