Table 1:

Comparison of critical thinking disposition and problem-solving ability

Variables	Groups	Before	After	Source	F	p
		Mean (Standard Deviation)
Critical thinking disposition	Video-assisted debriefing (n=53)	md=.19, P=<.001		Group Time	.04	.842
					45.58	<.001
		3.45(.04)	3.64(.05)	Group*Time	.29	.592
	Written debriefing (n=55)	md=.22, P=<.001			1.29	2.82
		3.45(.04)	3.67(.05)
Problem -solving ability	Video-assisted debriefing (n=53)	md=.04, P=.040		Group Time	.258	.096
		3.46(.05)	3.50(.05)
	Written debriefing (n=55)	md=.05, P=.038		Group*Time	.03	.867
		3.38(.05)	3.43(.05)

md= mean difference