Search Printable Science Worksheets

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All About Plastic
All About Plastic
Worksheet
All About Plastic
In this worksheet, children discover what plastic is, how it is manufactured, as well as its history and about attempts to reduce plastic waste.
3rd grade
Science
Worksheet
Food Math
Food Math
Worksheet
Food Math
This playful worksheet is a fun way to work concepts including conversions, decimals and fractions, and nutrition guidelines.
5th grade
Science
Worksheet
Outdoor Scavenger Hunt
Outdoor Scavenger Hunt
Worksheet
Outdoor Scavenger Hunt
Invite budding naturalists to sharpen their observation skills with this colorful, printable scavenger hunt.
Preschool
Science
Worksheet
The Respiratory System
The Respiratory System
Worksheet
The Respiratory System
Students explore the mechanics of the respiratory system in this life science worksheet for middle school.
6th grade
Science
Worksheet
Layers of the Earth
Layers of the Earth
Interactive Worksheet
Layers of the Earth
Peel back the layers of the earth in this earth science worksheet. Can you name all of them?
3rd grade
Science
Interactive Worksheet
Senses and Feelings
Senses and Feelings
Interactive Worksheet
Senses and Feelings
Quiz your kindergartener on feelings and the five senses with this cute picture test.
Preschool
Science
Interactive Worksheet
Newton's First Law of Motion
Newton's First Law of Motion
Worksheet
Newton's First Law of Motion
Show what you know about Isaac Newton’s First Law of Motion with this physical science matching activity!
6th grade
Science
Worksheet
Animal Word Search: Mammals
Animal Word Search: Mammals
Worksheet
Animal Word Search: Mammals
Teach your little scientist about warm-blooded animals with this fun printable word search.
2nd grade
Science
Worksheet
Life Cycle of a Plant
Life Cycle of a Plant
Worksheet
Life Cycle of a Plant
Little gardeners, get to know your plants! See the cycle of a plant from its birth to adulthood, and read a bit about photosynthesis too.
2nd grade
Science
Worksheet
The Rock Cycle: Vocabulary
The Rock Cycle: Vocabulary
Interactive Worksheet
The Rock Cycle: Vocabulary
Students match 12 rock cycle vocabulary words to their definitions in this middle school science worksheet.
6th grade
Science
Interactive Worksheet
Earth-Sun-Moon System: Phases of the Moon
Earth-Sun-Moon System: Phases of the Moon
Worksheet
Earth-Sun-Moon System: Phases of the Moon
Give students the opportunity to explore the phases of the moon with this engaging science worksheet!
6th grade
Science
Worksheet
Parts of the Human Body
Parts of the Human Body
Worksheet
Parts of the Human Body
This cute worksheet asks your first grader to write down each part of the human body--encouraging research on life science and boosting his spelling ability!
1st grade
Science
Worksheet
Sort Out the Five Senses
Sort Out the Five Senses
Interactive Worksheet
Sort Out the Five Senses
Help your kindergartener make sense of the five senses with this matching worksheet. He'll connect each sense with the picture that goes with it.
Preschool
Science
Interactive Worksheet
Heat Waves
Heat Waves
Worksheet
Heat Waves
Learners will discover what heat waves are, and how they are connected to global warming, in this two-page earth sciences worksheet.
4th grade
Science
Worksheet
Photosynthesis: Cycling of Matter and Flow of Energy
Photosynthesis: Cycling of Matter and Flow of Energy
Worksheet
Photosynthesis: Cycling of Matter and Flow of Energy
Use this life science worksheet to help middle school students boost their understanding of photosynthesis and how matter and energy cycle on Earth.
6th grade
Science
Worksheet
Planets in our Solar System
Planets in our Solar System
Worksheet
Planets in our Solar System
Practice naming the planets in our solar system with a fun, visual worksheet! Your child can see the planets in their orbits and try to label each one.
3rd grade
Science
Worksheet
Parts of the Brain
Parts of the Brain
Worksheet
Parts of the Brain
Why do zombies love brains? Find out with this collection of fun facts and a colorful diagram of the brain.
5th grade
Science
Worksheet
Informational Reading Comprehension: Sustaining the World With Seaweed
Informational Reading Comprehension: Sustaining the World With Seaweed
Worksheet
Informational Reading Comprehension: Sustaining the World With Seaweed
Students read all about seaweed and answer standards-based comprehension questions in this four-page reading comprehension worksheet.
7th grade
Science
Worksheet
Food Webs: Cycling of Matter and Flow of Energy
Food Webs: Cycling of Matter and Flow of Energy
Worksheet
Food Webs: Cycling of Matter and Flow of Energy
Students use a food web to identify the roles of organisms in an ecosystem and draw conclusions about the cycling of matter and flow of energy.
6th grade
Science
Worksheet
Fossils and Extinct Animals Wordsearch
Fossils and Extinct Animals Wordsearch
Worksheet
Fossils and Extinct Animals Wordsearch
Dinosaurs and other creatures don't exist anymore! Learn the names of some extinct animals, and look for them in this fun wordsearch puzzle.
5th grade
Science
Worksheet
Count and Color the Flowers
Count and Color the Flowers
Worksheet
Count and Color the Flowers
Children will use positional words to identify objects in a sequence in this counting and number-writing worksheet.
Preschool
Science
Worksheet
Animal Word Search: Endangered Species
Animal Word Search: Endangered Species
Worksheet
Animal Word Search: Endangered Species
Help your child learn a little about endangered species and why they're in danger with this printable word search.
3rd grade
Science
Worksheet
Plant Life Cycle Flash Cards
Plant Life Cycle Flash Cards
Worksheet
Plant Life Cycle Flash Cards
These flash cards serve as an intro to life science, but also help with counting skills and sequential ordering.
Kindergarten
Science
Worksheet
The Nervous System: Part 1
The Nervous System: Part 1
Worksheet
The Nervous System: Part 1
Explore the anatomy, physiology, and overall function of the sensory nervous system with this life science worksheet! 
6th grade
Science
Worksheet
Human Impact: Water Pollution
Human Impact: Water Pollution
Worksheet
Human Impact: Water Pollution
Students explore the impact of water pollution and conduct their own case study with this two-page environmental science worksheet!
6th grade
Science
Worksheet

Search Printable Science Worksheets

Long before they learn what the word “science” means, most kids develop a fascination with their scientific surroundings—above them, below them, and around them. Our science worksheets tap into that fascination with grade-specific lessons and activities about astronomy, geology, chemistry, and more. Whether your youngest child is curious about why the earth spins, or your oldest child is interested in the intricacies of plate tectonics, our science worksheets are here to educate and captivate.

Create Well-Rounded Science Students with Science Worksheets

Biology, chemistry, physics, astronomy, geology. There are so many facets to science that every child is bound to find one he enjoys and gravitate toward it. At the same time, he’s bound to encounter one that’s confusing and shy away from it. The key to building a well-rounded science student is to get him comfortable with every aspect of the subject. And the best way to do that is to build his knowledge—both in the classroom and out.

Our science worksheets, which span every elementary grade level, are a perfect way for students to practice some of the concepts they learn in school. From coloring pages for early learners that explain the moon’s various phases to complex texts that teach older kids about black holes and the chemical elements of nitrogen, our science worksheets help students become more proficient across all science disciplines.

Beyond that, consider taking your child to the local planetarium so he can get up close and personal with astronomy. Or visit an aquarium to learn more about life sciences. Or use household objects of varying weights for a lesson on gravity. Indeed, science is all around us, so use it to expand your child’s knowledge and interest.