Free 8th Grade Science Worksheets — Auto-Graded in Seconds
Eighth grade science covers Newton's laws, waves, heredity and natural selection. These worksheets use short data sets and motion problems so students practice the reasoning high school science expects.
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What's covered in 8th Grade Science
- Newton's three laws of motion
- Waves and the electromagnetic spectrum
- Energy in chemical reactions
- Heredity and Punnett squares
- Geologic time and the fossil record
- Natural selection and adaptation
Sample science questions
Real 8th Grade questions from generated worksheets. Answers are one tap away.
1.A seatbelt protects you because of which law?
Show answer
Newton's first law — an object in motion stays in motion
2.Which has a longer wavelength: radio waves or gamma rays?
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Radio waves
3.A population of beetles becomes mostly dark over generations. What process is this?
Show answer
Natural selection
8th Grade Science questions parents ask
Why does mass not change an object's fall rate in a vacuum?
Gravity accelerates every mass equally when there is no air resistance.
How is natural selection different from mutation?
Mutation creates variation; natural selection is the environment favoring some of that variation.
More science worksheets
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Thanksgiving Special — 1st Month HALF OFF!
Refer a parent and get your 2nd month half off too