we do grace before every meal at my camp.. when the kitchen says ok the counselors in charge of the meal go on the fireplace and say which grace we are doing.. we try do a new one at every meal.. then we either teach it- repeat after me, or just do it.. we aren't teaching graces or songs as much as we used to.. and if they don't know it they catch on quickly..
hehe.. since nj is always in a drought or a fire ban in the summer we do johnny appleseed all the time!!