Pre-test Post-test

1

2

3

4

5

6

7

8

Total

1

2

3

4

5

6

7

8

3.13%

0

0

0

0

0

0

0

96.88%

26.32%

11.11%

0

40.00%

100.00%

54.55%

100.00%

0

0

0

0

16.00%

0

27.27%

0

0

73.68%

0

0

26.00%

0

0

0

0

0

0

0

6.00%

0

9.09%

0

0

0

0

0

0

0

0

0

0

0

88.89%

100.00%

12.00%

0

9.09%

0

0

0

0

0

0

0

0

0

100%

100%

100%

100%

100%

100%

100%

100%