Students and staff at Churchville-Chili middle and high schools will take part in Rachel's Challenge.
It's a national program that aims to prevent school violence. It teaches students how to work together, break down barriers, and fight bullying.
The program is named in honor of Rachel Scott. The 17-year-old was the first student killed in the 1999 Columbine school shootings.
The idea of "Rachel's Challenge" is to create a chain reaction of kindness to help prevent future school violence.