🧠 SCAMPER for Greener Propulsion

Students apply the SCAMPER strategy (Substitute, Combine, Adapt, Modify, Put to another use, Eliminate, Reverse) to push beyond obvious rocket designs. Using their brainstorm list, teams create at least 6 new variations focused on propulsion systems, fuel types (e.g., baking soda–vinegar alternatives), or fin structures that reduce drag or emissions.