I'd do just about anything to get out of going to school as a kid. Now we visit them for caches. I have gone when school was closed, weekends and vacations. I always feel strange hunting around on school property. I do believe kids will benefit from being able to place a cache at school. Math and history along with exercise and good clean fun. Maybe caching will give them something to be involved in and out of harms way. It should be a good thing. My navigator agrees.
Why not live life like it is your last day....instead of pretending to be a member of the Peter Pan Club and believing you will be around forever.