A drop of pond or lake water becomes a spherical lens when suspended from a syringe. Shine a green laser through the center of the water drop and bring to life the tiny world inside!
Grade Range: 6-12
Duration: 1/2 Hour – 1 Hour
Supplies:
- Green Laser
- Syringe
- Stand
- Screen
- Pond (or lake) water
NGSS Connections
- Develop and use a model to describe that waves are reflected, absorbed, or transmitted through various materials.