3rd Grade Science Activities
Browse through our third grade science activities. We have many 3rd grade science activities to keep your third grader learning on the fly, all year long. From from testing out your taste buds to building a barometer, you'll find our collection of third grade science activities below.
Scent Science and Cinnamon Rolls
Boost your child's brain power by exploring the amazing world of aromas. Check out these fun and interactive smell science activities.
Test the Power of Baking Powder
See the power of baking powder firsthand with a simple comparison experiment. Make four batches of cornbread, all identical except for one tiny ingredient: baking powder!
Sunscreen Experiment
When you see those sunscreen "protection levels," what does that really mean? Try this experiment to find out.
Throw a Spring Flower Party
What better way to celebrate spring than with a fabulous spring flower party? Pack the day with fun flower-inspired activities and treats for a springalicious event!
An Out of This World Solar System Project
The process of creating this scale model will stick with your child... into infinity!
Take a Backyard Map Skills Expedition!
This game helps children learn directions in a fun way. The object of the game is to find a hidden prize by using only cardinal directions and coordinates.
Browse Activities by Grade & Topic
Collections You'll Love
California Virtual Academies
Full-time, tuition-free public charter school serving California students.
Learn More »
