CG (N = 30)

EG2 (N = 30)

M

S

M

S

t

p

Pretest

Writing

135.93

18.18

136.20

18.96

−.21

.83

Listening

139.67

21.11

140.73

21.07

−.93

.36

Reading

138.80

23.09

137.53

32.75

.28

.78

Oral English

8.97

1.56

8.93

1.55

.44

.66

After the

experiment

Writing

136.23

16.83

138.00

18.60

−2.13

.04^*

Listening

140.73

20.00

143.57

18.63

−2.25

.03^*

Reading

140.17

22.24

141.97

4.07

−2.05

.05^*

Oral English

9.07

1.51

9.13

.27

−2.31

.03^*