this reminds me of the saying- the titanic was built by experts, the ark was buil by amateurs. Dont wait for experts! i dont like the last sentence but u could change i to sumthing like "you can do something " tht sounds tacky but if anyone has any ideas for tht last sentence they would b free to comment!
"Out of this World Helpers" - Each window on the rocket ship is labeled with a different job. Rotate the students' pictures from window to window. Remaining students hang out among the stars as they await their turn.