METHODS OF RESEARCH
HERNAN M. DERECHO
MAT - Mathematics
Student
A
B
C
D
E
F
G
H
I
J
Peer Tutoring
Pre-Test Post Test
5
15
4
14
5
15
3
13
4
20
2
20
1
15
5
20
4
15
3
18
PT / CL
Mean
Pre Test
Pre Test
16.5
16.6
Peer
Tutoring
Pre- Test
Post Test
Mean
Cooperative
Learning
Pre- Test
Post Test
Mean
CL / PT
Mean
Post Test
Post Test
16.6
16.5
3.6
16.5
3.8
16.6
Cooperative Learning
Pre-Test
Post Test
5
15
4
14
3
18
4
20
5
20
1
15
4
14
3
15
5
15
4
20
Standard
Deviation
2.98
2.59
Comp t
Critical t
Decision
Interpretation
-0.08
2.26
Do not
Reject 𝐻𝑜
Not
Significant
Standard
Deviation
1.35
2.98
Comp t
Critical t
Decision
Interpretation
-12.26
2.26
Reject 𝐻𝑜
Significant
Standard
Deviation
1.23
2.59
Comp t
Critical t
Decision
Interpretation
-14.12
2.26
Reject 𝐻𝑜
Significant
Standard
Deviation
2.59
2.98
Comp t
Critical t
Decision
Interpretation
0.08
2.26
Do not
reject 𝐻𝑜
Not
Significant