Figure 4From: The acquisition and retention of urinary catheterisation skills using surgical simulator devices: teaching method or student traits Examination scores of each group post teaching using three different teaching methods. A: The interactive group scored highest at index exam followed by the observed group. The didactic group scored significantly less (p = 0.019). B: Retention Scores at 4 weeks: At the 4 week retention test the interactive group scored significantly higher followed by the observed group. The didactic group scored significantly less.Back to article page