Audience
Educators
Grade Levels
Grades K-4
Subject
Waves, Light
Type
Lesson Plans / Activities
Using a variety of color filters, students will observe the effects of placing one or more filters in front of a light source. They will observe that filters absorb some wavelengths/colors and transmit others.
Light and Color – Filters [118KB PDF file]
This activity is part of the Optics Educator Guide.