Youth mental health is in crisis. Are schools doing enough?

Angela Pike watches her fourth grade students at Lakewood Elementary School in Cecilia, Ky., as they use their laptops to participate in an emotional check-in at the start of the school day on Aug. 11. The rural Kentucky school is one of thousands across the country using the technology to screen students’ state of mind and alert teachers to anyone struggling. (AP Photo/Timothy D. Easley)

CECILIA, Ky. — For fourth-grader Leah Rainey, the school day now begins with what her teacher calls an “emotional check-in.”