Table 3.

Pre–post-changes in Self-assessed Skills and Enjoyment in Curriculum Development Activities, Cohorts 2–9*

	Participants			Nonparticipants			Difference in average change scores between participants and nonparticipants†
	Baseline (N)	Post (N)	p-Value	Baseline (N)	Post (N)	p-Value	Average participant change Score from baseline (N)	Average nonparticipant change Score from baseline (N)	p-Value
Rate skills incurriculum/program development‡	2.26 (38)	3.53 (59)	<0.0001	2.79 (28)	2.33 (36)	0.03	+1.18 (34)	−0.32 (22)	<0.0001
Rate skills incurriculum/program implementation‡	2.32 (34)	3.28 (50)	<0.0001	2.83 (29)	2.70 (33)	0.55	+0.87 (30)	−0.05 (20)	0.002
Rate skills incurriculum/program evaluation‡	2.11 (27)	3.12 (51)	<0.0001	2.55 (20)	2.42 (26)	0.64	+0.97 (23)	+0.08 (12)	0.02
Level of enjoyment incurriculum/program development§	2.19 (37)	2.28 (57)	0.53	1.80 (40)	1.61 (38)	0.32	+0.09 (33)	−0.21 (33)	0.14
Level of enjoyment incurriculum/program evaluation§	1.76 (29)	1.81 (53)	0.84	1.50 (38)	1.33 (39)	0.38	−0.12 (26)	−0.27 (30)	0.47

*All comparisons between and among groups done using unpaired ttests

^†To determine change scores and subsequently make comparisons through ANCOVA, only those individuals who answered both pre- and post-questions were included in the analysis

^‡Skills were rated on a 6-point scale, where 0 = none, 1 = poor, 2 = fair, 3 = good, 4 = very good, and 5 = excellent

^§Level of enjoyment was assessed using a 4-point scale, where 0 = none, 1 = a little, 2 = moderate amount, 3 = a lot