Grades

Memorizing productivity

High results

Average results

Low results

Number of learners

%

Number of learners

%

Number of learners

%

1^st N = 23

5

22

13

56

5

22

2^nd N = 20

14

70

6

30

0

0

3^rd N = 20

2

10

14

70

4

20

4^th N = 16

3

19

11

68

2

13