BEAVER SPRINGS — Take a group of middle schoolers armed with paper, pencils and a list of Broadway show tunes and what do you get? A wacky and wild musical comedy written and performed by the pupils of West Snyder Middle School. Producing a musical is a big undertaking for any middle school, said music director Michelle Bixler, but to write the script as well is a challenge not often accomplished by a group so young. The pupils will perform their creation “A Broadway Dream” at 7 p.m. March 19 and 20 at the middle school in Beaver Springs. The cost is a $2 donation at the door. Snacks will be available for purchase during intermission. One part “Bill and Ted’s Excellent Adventure” and one part “A Christmas Carol,” the plot centers around two college boys who get stuck in a music class and have to write a paper about music history, said Jessica Hetrick, who is co-directing the play with Beverly Kline Las.