
Classify light waves
Free printable Grade 6 science worksheet for "Classify light waves" — practice waves. No-prep, print or assign online.
Middle school students in grades 6–8 classify different types of light waves, exploring the electromagnetic spectrum and distinguishing visible light from other forms of electromagnetic radiation. Teachers can use this worksheet to reinforce understanding of wave properties — frequency, wavelength, and energy — within a Physical Science unit on waves. It pushes students to apply classification skills to a topic with real-world relevance in technology and biology.
Learning objectives
- Classify light waves by their position on the electromagnetic spectrum
- Distinguish between wave types by frequency and wavelength
- Explain properties that differentiate visible light from other electromagnetic waves
Answer Key

How to use this worksheet
- Click “Download Worksheet” and sign in with Google or email to get the PDF instantly.
- Print at home or in class for Middle School; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
Frequently asked questions
Is the “Classify light waves” worksheet free?
Yes. “Classify light waves” is a free printable Science worksheet. Sign in with Google or email to download the PDF instantly.
What grade or age is this Science worksheet for?
It's designed for Middle School (ages 11–14), covering Waves.
Does it come with an answer key?
Yes — a matching answer key is included so you can grade it in seconds.
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