
Identify eclipses
Free printable Grade 8 science worksheet for "Identify eclipses" — practice earth-sun-moon system. No-prep, print or assign online.
Middle-school students identify and explain solar and lunar eclipses in this Earth and Space Science worksheet, making the geometry of the Earth-Sun-Moon system concrete and precise. Teachers can use it after a lesson or model demonstration to check that students understand the conditions required for each eclipse type and can distinguish them clearly. It suits Grades 6–8 formative assessment, guided notes follow-up, or independent review.
Learning objectives
- Identify the conditions that produce a solar eclipse versus a lunar eclipse
- Explain the positional relationship of Earth, Moon, and Sun during each eclipse type
- Distinguish between total, partial, and annular eclipses using evidence and diagrams
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 “Identify eclipses” worksheet free?
Yes. “Identify eclipses” 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 Earth-Sun-Moon system.
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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