A tiger walks the same worn groove along the edge of its exhibit, like a broken record. A parrot methodically plucks out its ...

This post was written with Jessica Minahan and originally appeared in the Harvard Education Letter. About 10 percent of the school population, or 9–13 million children, struggle with mental health ...

Behavior-driven problems in schools and health care facilities continue to increase, both in the number of incidents and severity. Teachers, administrators, doctors, nurses, direct care workers, and ...