Ready for a high-engagement, no-fluff STEM unit that gets your students thinking, building, and applying real science? This Solar Oven STEM Challenge is your perfect 4-day mini-unit—packed with discovery, creativity, and engineering! Why Teachers Love This Resource: Truly hands-on: Students design, test, and build real solar ovens using recycled and classroom materialsCross-curricular: Combines NGSS-aligned science with math, writing, and problem-solvingNo prep needed: Includes print-and-go work