Paired Differences

Mean

Std. Deviation

Std. Error Mean

95% Confidence interval of the difference

Significance

Lower

Upper

t

df

One-Sided p

Two-Sided p

Pretest scores & posttest scores (control group)

−1.429

8.080

3.054

−8.901

6.044

−0.468

6

0.328

0.656