It seems that certain schools in Texas are having trouble with their math.
No, it isn't the kids. It's the school administrators. They keep losing kids. And, well, state funding depends, at least to some extent, on attendance.
So Northside Independent School District in San Antonio has decided to insert a little technology into the problem. For it intends to insert RFID chips into the kids' IDs, so that it will know precisely where little Chet is at all times.