On Friday, Sept. 21, more than 50 years after the first manned rocket launch, Churchill Road sixth graders had the opportunity to launch their own (unmanned) rockets on the school’s outdoor track. The students created rockets from cardboard and painted them. They were fueled by a mixture of alka-seltzer and water in their boosters (film canisters). Under the watchful eyes of their science teachers, Chrissy Frantz and Steven Nicklas, the students determined the effect of rocket weight on height at launch.