"Changing Energy End-Use Patterns as a Means of Reducing Global-Warming Trends" in The Journal of Environmental Education

"Environmental Education at Summer Nature Camp" in The Journal of Environmental Education

"Teachers in the Woods: Monitoring Forest Biodiversity" in The Journal of Environmental Education

"Teacher Research Experiences, Partnerships With Scientists, and Teacher Networks Sustaining Factors From Professional Development" in Journal of Science Teacher Education

"Approaching Civic Responsibility Using Guided Controversies About Environmental Issues" in College Teaching

"Environmental identity, pro-environmental behaviors, and civic engagement of volunteer stewards in Portland area parks" in Environmental Education Research

"Tree composition and abundance patterns differ in two watersheds of Forest Park, a large Pacific Northwest urban forest" in Aboricultural Journal