Amber Waterman/Sun Journal

Morgan Lessard, left, and Maddy Blaisdell, both eighth-graders at Lewiston Middle School, have fun during their Zumba class on Thursday at the Armory. This week was Lewiston School Department’s Wellness Week, and the entire middle school participated in healthy activities all week. Thursday was LMS’s Field Day, where students played Capture the Flag and volleyball along with the Zumba class.