The Environmental Education Research Bulletin is a project of ChangeScale in partnership with Dr. Nicole Ardoin at Stanford University. The bulletin is designed to inform environmental and sustainability educators about recent relevant research, with a primary emphasis on informal, field, and residential settings, as well as stewardship behavior, conservation, and related topics. Although other environmental educators and those in related fields might also find this bulletin useful, it does not—nor is it intended to—cover all aspects of environmental education. This Research Bulletin, as well as past issues, is available online through the ChangeScale website: http://www.changescale.org/resources/environmental-education-research-bulletins/. Please send questions and feedback to eeresearchbulletins@changescale.org.