Third Grade Science

619 filtered results
619 filtered results
3rd grade
Science
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Light and Color
Light and Color
Workbook
Light and Color
Did you know that light can bend? Help your curious kids learn the important physical properties of light and explore how light adds colors to our world, with this beautiful series on light and color.
3rd grade
Science
Workbook
Leaf Hunt
Leaf Hunt
Lesson Plan
Leaf Hunt
Don't you love when the leaves turn reddish orange and fall off the trees? This lesson provides a great way to clean up some of those leaves all while helping your students learn to classify different types of leaves.
3rd grade
Science
Lesson Plan
Explore Soil Erosion
Explore Soil Erosion
Activity
Explore Soil Erosion
Learners hypothesize about and experiment with soil erosion in this hands-on activity.
3rd grade
Science
Activity
Build a Tunnel
Build a Tunnel
Activity
Build a Tunnel
In this science and engineering activity, children will explore types of tunnels and their purposes and then design and build a tunnel of their own.
3rd grade
Science
Activity
I Spy Clouds
I Spy Clouds
Lesson Plan
I Spy Clouds
Heads up! Students become cloud experts before making custom clouds, complete with weather predictions!
3rd grade
Science
Lesson Plan
Why Do Leaves Change Color?
Why Do Leaves Change Color?
Worksheet
Why Do Leaves Change Color?
Ever wonder what makes the leaves change colors in the fall? Find out with this fascinating life science worksheet.
3rd grade
Science
Worksheet
Animal Ecosystem Match-Up
Animal Ecosystem Match-Up
Worksheet
Animal Ecosystem Match-Up
Children match animals to their ecosystems in this life sciences worksheet.
3rd grade
Science
Worksheet
Learning Why and How to Compost
Learning Why and How to Compost
Activity
Learning Why and How to Compost
Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.
3rd grade
Science
Activity
Design Challenge: Marble Labyrinths
Design Challenge: Marble Labyrinths
Activity
Design Challenge: Marble Labyrinths
In this activity your child will create their very own marble maze!
3rd grade
Science
Activity
Explore the Outer Planets
Explore the Outer Planets
Lesson Plan
Explore the Outer Planets
Use this lesson to teach your students about the planets that are the farthest away from the sun! Teach them about the planets with rings and the materials inside the rings.
3rd grade
Science
Lesson Plan
Classifying Rocks
Classifying Rocks
Worksheet
Classifying Rocks
Here's an introduction to different types of rocks.
3rd grade
Science
Worksheet
Light and Shadow
Light and Shadow
Worksheet
Light and Shadow
Where'd that shadow come from? Next time a scary shadow crosses your path, you'll know just what to look for.
3rd grade
Science
Worksheet
Producers and Consumers!
Producers and Consumers!
Lesson Plan
Producers and Consumers!
Use this lesson to have your students learn about producers and consumers by pretending to be one.
3rd grade
Science
Lesson Plan
Humpty Dumpty and Design Thinking
Humpty Dumpty and Design Thinking
Lesson Plan
Humpty Dumpty and Design Thinking
Transform the traditional egg drop experiment as you help students to engage in design thinking and develop empathy.
3rd grade
Reading & Writing
Lesson Plan
Color Wheel for Kids
Color Wheel for Kids
Worksheet
Color Wheel for Kids
Here's a thorough, easy-to-understand breakdown of the color wheel that includes primary, secondary and tertiary colors.
3rd grade
Science
Worksheet
Do You Know the Inner Planets?
Do You Know the Inner Planets?
Lesson Plan
Do You Know the Inner Planets?
Use this lesson to teach your students the similarities and differences between Earth and the inner planets. They will be amazed by facts about our solar system!
3rd grade
Reading & Writing
Lesson Plan
How is A Star Born?
How is A Star Born?
Worksheet
How is A Star Born?
Have you ever looked into the night sky and wondered where all those millions and million of stars come from? Find out here with a mini astronomy lesson!
3rd grade
Science
Worksheet
Exploring Animal Adaptations!
Exploring Animal Adaptations!
Lesson Plan
Exploring Animal Adaptations!
Give your students the opportunity to explore the perspectives of different characters by using the "See Think Wonder" Visible Thinking Routine from Harvard's Project Zero.
3rd grade
Science
Lesson Plan
Design Challenge: Make a Rube Goldberg Machine
Design Challenge: Make a Rube Goldberg Machine
Activity
Design Challenge: Make a Rube Goldberg Machine
In this hands-on design challenge your child will make their very own Rube Goldberg Machine.
3rd grade
Science
Activity
Design Challenge: Making a Water Slide
Design Challenge: Making a Water Slide
Activity
Design Challenge: Making a Water Slide
Have your child kick off their summer vacation by making a miniature water slide!
3rd grade
Science
Activity
Constellation Connections
Constellation Connections
Lesson Plan
Constellation Connections
Students connect dots to find stars used to navigate north and create a constellation of their own in this creative game format.
3rd grade
Science
Lesson Plan
Trophic Level Pyramid
Trophic Level Pyramid
Worksheet
Trophic Level Pyramid
Cut out and complete this trophic level pyramid template!
3rd grade
Science
Worksheet
Life Science Crossword: Parts of a Flower
Life Science Crossword: Parts of a Flower
Worksheet
Life Science Crossword: Parts of a Flower
Children discover and review the parts of a flower and what they do as they complete this botany-themed crossword puzzle.
3rd grade
Science
Worksheet
Renewable and Non-Renewable Energy
Renewable and Non-Renewable Energy
Worksheet
Renewable and Non-Renewable Energy
What's the difference between renewable and non-renewable energy? Help your student discover the various forms of energy we use each day.
3rd grade
Science
Worksheet
Planet Pictures Crossword
Planet Pictures Crossword
Worksheet
Planet Pictures Crossword
If you know what each planet looks like, you'll have no trouble with this intergalactic crossword puzzle.
3rd grade
Science
Worksheet

Third Grade Science

Learning third grade science doesn't have to be from the inside of a textbook. Try these third grade science resources, which include experiments like making your own cloud and making your own glue. Got a biologist on your hands? Find out if plants can breath with our plant science activity. These scientific explorations support key concepts. Ready to see what's next? Try our fourth grade science resources.