Munroe Elementary School in Tallmadge, Ohio is upgrading its cafeteria to be cash-free when the students return form winter break relying instead on biometrics for students to access accounts for their food, according to a Tallmadge Express article.

The Huntsville, Ala. school district is conducting a pilot program that will track when and where students get on and off the bus. Currently, three schools–an elementary, middle and high school–are involved in the pilot.

Stevenson High School, Lincolnshire, Ill., is piloting a program that can track students on school buses. The goal is to increase safety while determining more efficient bus routes. The school rolled out the program in late January that provides each student with a card that the student uses as he enters or exits a school bus.

Schools in Taylor County in West Virginia are integrating biometric systems into their school lunch programs in an effort to stream line processes among other purposes, according to a Mountain Statesman article.