| First year | Second year | T | p | ||||
---|---|---|---|---|---|---|---|---|
Mean | SD | Number | Mean | SD | Number | |||
Advance quizzing | ||||||||
 Classroom | 4.8 | 3.9 | 300 | 3.3 | 3.8 | 210 | −4.48 | < .01 |
 Podcast | 3.0 | 3.9 | 300 | 3.8 | 4.4 | 210 | 2.19 | < .05 |
Review | 5.8 | 5.6 | 300 | 6.2 | 5.7 | 210 | 0.87 | .38 |
Final exam | 12.5 | 3.8 | 300 | 16.2 | 3.0 | 210 | 12.05 | < .01 |