From: Using concept mapping to evaluate knowledge structure in problem-based learning
 |  | Isolated | Departmental | Integrated |  |  | |||
---|---|---|---|---|---|---|---|---|---|
Groups |  | n | % | n | % | n | % | χ2(2) | p |
PBL | 1st | 2 | 7.7 | 0 | 0.0 | 24 | 92.3 | 6.84 | 0.033* |
2nd | 0 | 0.0 | 4 | 15.4 | 22 | 84.6 | Â | Â | |
LBL | 1st | 4 | 15.4 | 4 | 15.4 | 18 | 70.4 | Â | Â |
2nd | 3 | 11.54 | 6 | 23.1 | 17 | 64.7 | Â | Â |