Grades

Mediated memory

High results

Average results

Low results

Number of learners

%

Number of learners

%

Number of learners

%

1^st N = 23

14

61

7

30

2

9

2^nd N = 20

3

15

17

85

0

0

3^rd N = 20

7

35

9

45

4

20

4^th N = 16

4

25

9

56

3

19