Learning Library
Summer Boost

Search Printable 3rd Grade Science Worksheets

274 filtered results
274 filtered results
3rd grade
Science
What are Interactive Worksheets?
Interactive Worksheets bring printable worksheets to life! Students can complete worksheets online, and get instant feedback to improve.
How do they work?
Open an Interactive Worksheet, and create a direct link to share with students. They’ll enter their code to access the worksheet, complete it online, and get instant feedback. You can keep track of submissions in My Assignments.
Learn more
example interactive worksheet
Show interactive only
Sort by
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.
3rd 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
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.
3rd 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
STEM Design Challenge Cards
STEM Design Challenge Cards
Worksheet
STEM Design Challenge Cards
These STEM design challenge cards ask learners to build something new for a specific reason or purpose and are a great way to foster creative thinking.
3rd grade
Science
Worksheet
The Continents
The Continents
Worksheet
The Continents
Confused about continents? Get better acquainted with all the continents on earth with this word scramble.
3rd grade
Social studies
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
Energy Word Search
Energy Word Search
Worksheet
Energy Word Search
Brush up on some physics vocabulary with this energy word search!
3rd grade
Science
Worksheet
Why Does the Earth Spin?
Why Does the Earth Spin?
Worksheet
Why Does the Earth Spin?
Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.
3rd grade
Science
Worksheet
Seven Continents Crossword!
Seven Continents Crossword!
Worksheet
Seven Continents Crossword!
Not your typical crossword, this puzzle will have your child learning to recognize the shapes of the continents. Great for map skills and vocabulary!
3rd grade
Science
Worksheet
Types of Energy
Types of Energy
Worksheet
Types of Energy
Does your little scientist know the different types of energy? Explore energy with this helpful info sheet!
3rd grade
Science
Worksheet
Habitats Word Search: Ocean Animals
Habitats Word Search: Ocean Animals
Worksheet
Habitats Word Search: Ocean Animals
In which habitat could you find a blue whale, a squid, and a shark? The ocean, obviously! Have your kid find ocean animals with this word search worksheet.
3rd grade
Science
Worksheet
Animal Research Graphic Organizer
Animal Research Graphic Organizer
Worksheet
Animal Research Graphic Organizer
What's your favorite animal? Kids love answering that question, and with this animal research graphic organizer, they can write all about it.
3rd grade
Science
Worksheet
Fossils and Extinct Animals Crossword Puzzle
Fossils and Extinct Animals Crossword Puzzle
Worksheet
Fossils and Extinct Animals Crossword Puzzle
Test your knowledge of prehistoric animals with this life sciences crossword puzzle!
3rd grade
Science
Worksheet
Moon Phases Worksheet
Moon Phases Worksheet
Worksheet
Moon Phases Worksheet
This moon phases worksheet offers a clear explanation of the lunar cycles. To teach your student the phases of the moon, download now!
3rd grade
Science
Worksheet
What is Solar Energy
What is Solar Energy
Worksheet
What is Solar Energy
What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.
3rd grade
Science
Worksheet
Potential and Kinetic Energy
Potential and Kinetic Energy
Worksheet
Potential and Kinetic Energy
Teach your child the difference between potential and kinetic energy with this introductory worksheet.
3rd grade
Science
Worksheet
Volcano Diagram
Volcano Diagram
Worksheet
Volcano Diagram
Experience some explosive earth science! Use this diagram to teach your child about the various parts of an active volcano.
3rd grade
Science
Worksheet
Why is the Ocean Salty?
Why is the Ocean Salty?
Worksheet
Why is the Ocean Salty?
How did salt ever get into the ocean? Find out how, and then try conducting your own salt water experiment.
3rd grade
Science
Worksheet
Recording Observations: What Do You See?
Recording Observations: What Do You See?
Worksheet
Recording Observations: What Do You See?
Children hone their powers of observation using this worksheet template.
3rd grade
Science
Worksheet
Graphic Organizer Template: Frayer Model
Graphic Organizer Template: Frayer Model
Worksheet
Graphic Organizer Template: Frayer Model
Your students will use this resource to analyze their vocabulary words and relate them to other ideas and concepts. It is a great graphic organizer for all content areas.
3rd grade
Science
Worksheet
Life Science Crossword: Plant and Animal Cells
Life Science Crossword: Plant and Animal Cells
Worksheet
Life Science Crossword: Plant and Animal Cells
Kids learn important plant and animal cell vocabulary as they plug the words into their correct spots and complete the puzzle.
3rd grade
Science
Worksheet
Showing Our Gratitude Towards Nature
Showing Our Gratitude Towards Nature
Worksheet
Showing Our Gratitude Towards Nature
Children will go on a nature walk and observe their surroundings, then write a letter to nature, in this two-page writing and mindfulness worksheet.
3rd grade
Science
Worksheet
Identifying the Moon's Phases
Identifying the Moon's Phases
Worksheet
Identifying the Moon's Phases
Make gazing at the night sky interesting by identifying the moon's phases. Learn the moon's different shapes.
3rd grade
Science
Worksheet
1234567891011

Search Printable 3rd Grade Science Worksheets

If your students often ask, "Why?" then it's time to turn your curious kids into little scientists with our third grade science worksheets and printables! Third graders will enjoy discovering new facts about the plant life cycle, the anatomy of a volcano, types of energy, the planets of the solar system, and more in these third grade science worksheets.