Matthew Lahey | HISD Huntsville ISD teachers celebrated their last day of school on Thursday, marking an end to one of the most challenging years of their careers. âIt was a hard day for my heart, but it was a great day to party with my students and celebrate their successes, because theyâve all grown so much,â Scott Johnson Elementary first grade teacher Shelby Cervenka said. âHonestly, Iâm both really excited to be done with this year and very upset, because I feel like I did not have enough time with my kids,â Mance Park Middle School eighth grade English teacher Alexandra Estes added, noting that her students are all ready to move on to ninth grade, however, as many teachers feel at the end of the school year, sheâs sad to see them go.