Introduction to Spectrum

You can’t see it. . .you can’t touch it. . .you can’t live without it. Use these downloadable activity sheets to enhance your lesson plan at school or at home. Scroll down for the downloadable files. Have fun!

Spectrum Infographic

Infographic featuring colorful images relevant to the electromagnetic spectrum.
Infographic featuring factoids about the electromagnetic spectrum.
NASA

Spectrum Crossword Puzzle

Crossword puzzle featuring terms relevant to the electromagnetic spectrum.
Crossword puzzle featuring terms relevant to the electromagnetic spectrum.
NASA