Page 209 - Jurnal Pendidikan Tingkatan Enam 2019 - Jilid 3

Table 5.1 6AS4 Pre-test Scores

Table 5.1 6AS4 Pre-test Scores
Percentage (100%)
Student
Mark (20)

3/20

15%
A
Student
Percentage (100%)
Mark (20)
25%
B
5/20

15%
A
3/20
C
11/20
55%
25%
5/20
B

D
8/20
40%
11/20
55%
C

70%
E

14/20
8/20
40%
D
35%
7/20
F

E
14/20
70%
G
25%
5/20
F
35%

7/20

45%
9/20
H
G
5/20
25%

I
35%
7/20
9/20
45%
H

7/20
I
35%
Table 5.1 shows a summary of the pre-test scores taken on the 9 test samples taken from

6AS4 students. Based on the data obtained, we can see that only two students scored more
Table 5.1 shows a summary of the pre-test scores taken on the 9 test samples taken from
than 50%, while seven students scored less than 50%. The calculations of the mean and
6AS4 students. Based on the data obtained, we can see that only two students scored more
standard deviation of the percentage of marks obtained are shown in Figure 5.1.
than 50%, while seven students scored less than 50%. The calculations of the mean and

standard deviation of the percentage of marks obtained are shown in Figure 5.1.
JURNAL PENDIDIKAN TINGKATAN ENAM 2019 JILID 3

∑ 15+25+55+40+70+35+25+45+35
̅
Mean, = = = 38.33%
9
∑ 15+25+55+40+70+35+25+45+35
Mean, = = 2 2 = 38.33%
̅

2
Standard deviation, = √ ∑ − ( ) = √ 9 15475 − ( 345 ) = 15.81
̅
9 9
2
∑ 2 2 15475 345 ) = 15.81
Standard deviation, = √ − ( ) = √ 9 − ( 9
̅
Figure 5.1 Mean and standard deviation of pre-test scores
Figure 5.1 Mean and standard deviation of pre-test scores
Figure 5.1 Mean and standard deviation of pre-test scores
The average score obtained at 38.33% is at a very critical level where as the standard

The average score obtained at 38.33% is at a very critical level where as the standard
deviation is very high because of the big gap between students scoring 70% and 15%.
The average score obtained at 38.33% is at a very critical level where as the standard
deviation is very high because of the big gap between students scoring 70% and 15%.
Figure 5.2 shows the percentages of pre-test scores in graph form.
deviation is very high because of the big gap between students scoring 70% and 15%.
Figure 5.2 shows the percentages of pre-test scores in graph form.

Figure 5.2 shows the percentages of pre-test scores in graph form.
PRETEST MARKS
80%
60% 80% PRETEST MARKS
40% 60%

20% 40%

0% 20% B C D E F G H I
A
0% A B C D E F G H I
Figure 5.2 Percentage of pre-test scores
Figure 5.2 Percentage of pre-test scores
Figure 5.2 Percentage of pre-test scores
In addition, a summary of student answering behaviour was also documented through a
checklist. The checklist referred to the student's pre-test answer scripts, and the summary
is shown in Table 5.2.

Table 5.2 Summary of Student Answering Behaviour in Pre-test Scripts

Answering Behaviour A B C D E F G H I
Students choose the right X / / / / / / / /
method
Students write correct equation
and choose the right integrating X X / / / / X / /
factor
Students are be able to find the X X / X / X X / /
integrating factor
Students show working steps
multiplying equations by the X X X X / X X X X
integrating factor
Students can show the merge X X X X X X X X X
step
Students can integrate on both X X / X / X X X X
sides
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