Mean

Std. Deviation

Std. Error Mean

95% Confidence Interval of the Difference

t

df

Sig. (2-tailed)

Lower

Upper

Pair 1

Online Posttest - Online Pretest

2.000

1.069

0.276

1.408

2.592

7.246

14

0.000

Pair 2

F2F_PostTest - F2F_PreTest

5.267

2.086

0.539

4.111

6.422

9.777

14

0.000

Pair 3

Blended_PostT - Blended_PreT

8.933

1.335

0.345

8.194

9.672

25.926

14

0.000