We do all the time. Many businesses have ID cards that track movement. Door readers record who goes where, and prevent people going places. Criminals have tracking bracelets. I have a 'Pike Pass' to pay tolls on certain highways. All good things.
Yes, government should not track the movement of free citizens. This is vastly different than a school tracking its students, on school property only. Everything the RFID chip does could be done by NEA members, but at a much lower cost.
Yet you approve of schools..( the government, btw..) tracking the movement of free citizens..( the students..)
You make no sense.........