🥗 Healthy Lunch Expo Presentation

Students present their 3D lunch box models, investigation posters, graphs, and revised school menu to classmates, families, cafeteria workers, and the principal during the Healthy Lunch Expo picnic. Each team explains their question, how they collected data, what patterns they found, their conclusion, one limitation, and a new question. Audience members ask questions, and students respond using their posters and notebooks as evidence.