Originally Posted by FG1

I have been on a few school trips to Wales as a helper and I have to say that one of the activities which really gets the kids working as a team is Gorge Walking. It's really satisfying seeing all the kids working together to get everybody up the river/stream.
I know there will be other suggestions but I would have a look at gorge walking because, at the end of the day, there's nothing to stop anybody from doing it.