Life Science Worksheets and Printables

Our science worksheets introduce kids to fun and interesting scientific topics such as the human brain, animal facts, ecosystems, physics, chemistry outer space, and more. Browse our collection of fun science worksheets and inspire a love of science in your child.
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Otter Otter Take a quick lesson in the otters that inhabit Yellowstone National Park and take an even quicker quiz.
Amphibians and Reptiles Amphibians and Reptiles Learn about the amphibians and reptiles of Yellowstone National Park.
Copernicus for Kids Copernicus for Kids This is the story of our solar system. Learn about the life of Nicolaus Copurnicas and his great discovery.
Energy Pyramid Energy Pyramid An energy pyramid is a simple way to graphically show how energy flows in an ecological community; similar to the "food pyramid" we use to learn healthy eating habits.
Hole-y Microbes! Practice Biology Vocab Hole-y Microbes! Practice Biology Vocab Does your child have an interest in biology?
Unscramble the Dinosaurs Unscramble the Dinosaurs These 12 dinosaur names are all mixed up, and need a dinosaur expert to help unscramble the letters.
Facts and Opinions: Goliath Birdeater Facts and Opinions: Goliath Birdeater The Goliath birdeater is a spider that lives in South America.
Fact or Opinion: The Dumbo Octopus and More Fact or Opinion: The Dumbo Octopus and More Help your child learn about facts and opinions with this worksheet.
Fact or Opinion: The Blobfish and More Fact or Opinion: The Blobfish and More Fact: This worksheet is about unusual animals from all over the world.
Swamps Swamps Find out more about what REALLY dwells in swamp ecosystems with this worksheet all about swamps.
Marshes Marshes Learn more about what lives--and what thrives--in a marsh with this fill-in-the-blank worksheet on marsh ecosystems.
Groundhog Groundhog This Groundhog Day, find out more about the groundhog with this science sheet.
Reptile Recognition Reptile Recognition This worksheet will challenge your kid to identify different reptiles.
Bird Brained Bird Brained Does your kid love birds? Can she tell a robin from a mallard?
Rx Rebus: A Science Picture Puzzle Rx Rebus: A Science Picture Puzzle Is your child a fan of word puzzles? This worksheet will challenge your child's biology vocabulary.
Seed Parts Seed Parts What are seeds? We eat them and plant flowers with them, but what's going on inside?
Our science worksheets introduce kids to fun and interesting scientific topics such as the human brain, animal facts, ecosystems, physics, chemistry outer space, and more. Browse our collection of fun science worksheets and inspire a love of science in your child.