From: Puzzle based teaching versus traditional instruction in electrocardiogram interpretation for medical students – a pilot study
Traditional
Puzzle
p value
Male (%)
22%
16%
0.32
Age (years)
29
0.9
Average experience *
2
0.14
Importance of EKG interpretation in career *
5
0.86
Prior clinical (%)
28%
50%
0.47
Prior books (%)
100%
66%
0.03