SCHOOL SAFETYTennessee Is Ramping Up Penalties for Student Threats. Research Shows That’s Not the Best Way to Keep Schools Safe.
After a former student killed six people last year at the private Covenant School in Nashville, Tennessee, state leaders have been looking for ways to make schools safer. Their focus so far has been to ramp up penalties against current students who make mass threats against schools. Months after the killings, legislators passed a law requiring students who make such threats to be expelled for a year. But a large body of research shows these zero-tolerance measures are not the most effective way to prevent violence in schools.
After a former student killed six people last year at the private Covenant School in Nashville, Tennessee, state leaders have been looking for ways to make schools safer. Their focus so far has been to ramp up penalties against current students who make mass threats against schools.
Months after the killings, legislators passed a law requiring students who make such threats to be expelled for a year (unless a school superintendent decides otherwise) and allowing schools not to enroll them afterward. This year, the legislature passed bills that make the offense a felony and that revoke driving privileges for a year.
But a large body of research shows these zero-tolerance measures are not the most effective way to prevent violence in schools. In fact, some experts say those measures can counteract what they consider a crucial tool for protecting students as well as the larger community: threat assessments. When carried out correctly, threat assessments sort out behavior intended to cause real physical harm from simply disruptive acts and provide troubled students with the help they need.
The Secret Service pioneered threat assessments to help identify viable threats against public officials. After the Columbine High School massacre in 1999, a team of University of Virginia professors began adapting Secret Service and FBI threat-assessment recommendations for use in schools. They relied on reports from the two agencies showing that school shooters typically expressed their intentions well before acting violently, but that those statements and the underlying potential for harm were seldom thoroughly investigated.
In the course of their research, they learned that educators were concerned about overreacting to students who did not pose a serious threat.
“We also know that students frequently make threatening statements just in the routine course of their day. We have to be very careful that we don’t confuse the two,” said psychologist Dewey Cornell, who led the University of Virginia research and continues to study threat assessments. “And so we need a systematic process to sort out serious threats from threats that are not serious.”
We spoke to Cornell about how schools are handling threat assessments and his concerns about their overreliance on harsh discipline. More than two decades after he began his research, a growing number of states, including Tennessee, require school districts to adopt threat-assessment policies. But Cornell worries that too many are not properly carrying them out.