Table 5.

Child Self-Reports of Well-Being and Prosociality and Peer-Nominations of Prosociality and Aggression by Condition

	MindUP (n = 48)						BAU (n = 51)
	Pretest		Posttest		Difference score		Pretest		Posttest		Difference score
Measure	M	SD	M	SD	M	SD	M	SD	M	SD	M	SD
Self-report
Empathy	3.48	0.7)	3.74	0.68	0.27	1.07	3.86	0.63	3.68	0.81	–0.19	1.05
Perspective-taking	2.99	0.64	3.24	0.67	0.25	0.89	3.24	0.60	3.11	0.67	–0.14	1.02
Optimism	3.66	0.63	3.88	0.64	0.22	0.82	3.85	0.55	3.68	0.02	–0.17	0.81
Emotional control	3.39	0.73	3.70	0.63	0.31	0.85	3.49	0.64	3.30	0.68	–0.21	0.91
School self-concept	3.65	0.66	3.89	0.62	0.23	0.87	3.79	0.58	3.61	0.59	–0.17	0.78
Mindfulness	4.34	0.82	4.68	0.82	0.34	1.22	4.56	0.76	4.26	0.74	–0.30	1.10
Social responsibility	4.01	0.55	4.07	0.59	0.06	0.85	4.23	0.48	4.19	0.55	–0.04	0.69
Depressive symptoms	2.04	0.48	1.85	0.51	–0.19	0.72	1.92	0.51	2.02	0.48	0.10	0.55
Peer behavioral assessment
Shares	.42	.17	.57	.21	.15	.26	.54	.14	.58	.17	.04	.26
Trustworthy	.30	.15	.35	.15	.05	.19	.40	.16	.29	.18	–.11	.23
Helpful	.34	.14	.44	.18	.10	.22	.49	.14	.42	.20	–.07	.25
Takes others' views	.30	.14	.45	.17	.15	.22	.43	.14	.38	.21	–.05	.24
Kind	.55	.16	.59	.18	.04	.21	.66	.14	.62	.19	–.04	.24
Liked by peers	.32	.16	.38	.17	.06	.22	.32	.16	.28	.16	–.04	.23
Starts fights	.13	.18	.08	.14	–.05	.19	.06	.10	.16	.20	.10	.23
Breaks rules	.14	.19	.13	.21	–.01	.24	.04	.07	.15	.18	.11	.19

Note.

BAU = business as usual.