💓 Heart Beat Adventure Clues

Students rotate through a scavenger hunt with picture clues, body system cards, simple models, and movement prompts about the heart, lungs, and muscles. At each stop, they match a body part to its job and act out a motion such as jumping, marching, or stretching. The final clue leads to a short whole-class movement burst and a first notice-and-talk about what changed in their bodies.