can I temporarily disable an AirTag?

I have the following issue. I want my daughter to have an AirTag in her bag, but I want to disable it throughout the time she in school, as it interacts with her school iPad and makes her uncomfortable because the iPad tells her she is being tracked in front of her friends, for example. Is there a way to predictably disable an AirTag for a specific set time (her school hours), and then re-activate it when she leaves school? Doing it manually is fine too, as long as it doesn't require physically tinkering wit the AirTag.