OK smarty pants, read Thessalonians 5:17. We are instructed to "Pray unceasingly".
And since Christ also said it is a good idea to pray in private (in a closet?), the schools need to be redesigned with separate prayer-closets for each child.(The Muslims have prayer alcoves in their Mosques, I think, so they might like this architectural detail too.)
Out loud? And led by a state employee?
Well, do you?