Mathematics

Science

Language

Control

Exp.

Control

Exp.

Control

Exp.

Pre

Post

Pre

Post

Pre

Post

Pre

Post

Pre

Post

Pre

Post

Mean Score

7.25

8.75

7.32

9.48

5.4

9.25

5.88

9.88

6.92

9.63

8.36

11.44

Standard Deviation

3.9

3.21

3.35

3.1

2.76

4.28

2.74

2.89

3.48

4.03

4.8

5.4