Try to simulate the apparently supernatural/ create other hoaxes and see who can debunk them. There is enough domain specific knowledge that it wouldn’t work too well with individuals, particularly if they have a motivation to game the system. Still if a school doesn’t generally increase its students ability to deal with the apparently supernatural and false information it’s almost certainly bad sign.
Try to simulate the apparently supernatural/ create other hoaxes and see who can debunk them. There is enough domain specific knowledge that it wouldn’t work too well with individuals, particularly if they have a motivation to game the system. Still if a school doesn’t generally increase its students ability to deal with the apparently supernatural and false information it’s almost certainly bad sign.