In this STEAM science lab experiment, students create a symmetrical design using a window as a light box for tracing. In the process, they'll learn about symmetry and how light boxes work (sunlight shines through translucent paper and casts shadows because of the opaque ink markings). This activity is the perfect way to blend math (geometry) and science (light energy) with art and design! This resource includes: teacher directions with discussion questions and suggested extension activitiesbackg