Randomized experiments are a strong design for establishing impact evidence because the random assignment mechanism theoretically allows confidence in attributing group differences to the intervention. Growth of randomized experiments within educational studies has been widely documented. However, randomized experiments within education have…

Background: Schools need to implement universal student supports that prevent social, emotional, and behavioral difficulties; minimize associated risks; and promote social, emotional, and behavioral competencies. The purpose of this study is to examine the efficacy of the Helping Educational Leaders Mobilize Evidence (HELM) implementation strategy…

The growing understanding of the deleterious effects of childhood trauma has led policymakers to encourage the integration of trauma-informed system approaches into educational settings. The National Childhood Traumatic Stress Network has created a framework that integrates trauma-responsive school policies, practices, and programs at each tier of…