This is an entire assembly script for K-5. It can be used as a halloween play for the entire school, or for one grade, or class.
When we did this at P.S. 506 using grades 1-5. One 5th grader class played our Wizards, one 3rd grade class played the Narrators and other classes K-5 danced in the dance numbers and played the WITCHES and BATS. It uses dancing, acting, and poetry to celebrate Halloween on stage.