The NYU Center for Child Welfare Practice Innovation has developed the Child Welfare Traumameter (CWT), a collection of organizational assessment tools and processes that support the implementation and evaluation of trauma-informed practices within public and private child welfare agencies (i.e., those that provide child protection, preventive and/or foster care services). The CWT can be used to support trauma-informed practices across an entire agency, or for specific programs within an agency. The goal of the CWT is to help child welfare agencies fully integrate a “trauma lens” into their day-to-day activities by operationalizing different aspects of trauma-informed care, identifying areas of practice that are currently lacking a trauma focus, developing plans for practice improvement, and measuring the change in their practice over time.