Grade

Teaching Method

t

p

Alternative

Frontal

4

94.7

M

56.4

17.7

0.000

(17.1)

85

SD

N

(9.40)

100

5

106.7

M

57.6

28.1

0.000

(12.4)

82

SD

N

(9.1)

70

6

99.4

M

33.2

18.2

0.000

(26.7)

67

SD

N

(13.7)

75