Effects of the Nurturing Curriculum on Social, Emotional, and Academic Behaviors in Kindergarten Classrooms - Journal of Research in Childhood Education 2006, Vol. 20, No. 4 - https://www.nurturingparenting.com/images/cmsfiles/effects_of_nurturing_kindergarten_classrooms_12_14_10.pdf

The Florida Study: A Comparative Examination of the Effectiveness of the Nurturing Parenting Programs - Research Report, 2005 - https://www.nurturingparenting.com/images/cmsfiles/the_florida_studywithappendicesabc.pdf