Stress is normal, but prolonged stress and adversity--especially when not buffered by a caring adult or mentor--can lead to physical and mental health issues and even impact a child's development and ability to learn. This session will explore the research behind this and highlight a trauma-informed training from the Office of the California Surgeon General (A project of the Children and Youth Behavioral Health Initiative) that can help educators, early care providers and other school personnel recognize and respond to the signs of stress and trauma in youth. At the end of this session participants will be able to: A) list and explain the 10 Adverse Childhood Experiences that can lead to toxic stress. B) Define the mental and physical health impacts that can be caused by toxic stress. C) Leverage tools and resources to nurture trauma-informed environments in schools and buffer toxic stress.