4th Grade Science Activities

Browse through our fourth grade science activities. We have many 4th grade science activities to keep your fourth grader learning on the fly, all year long. From recreating the solar system to making a battery, you'll find our collection of fourth grade science activities below.

Set Up a Solar System of Kids

Set Up a Solar System of Kids

Help your fourth grader envision the solar system and its immense size by creating a small scale map of the solar system--using human planets! This kinesthetic learning activity will help your child understand the solar system.

Candy Science Experiments: Toffee!

Candy Science Experiments: Toffee!

Take some butter, sugar, and a curious fourth grade chef, add some heat on the stove and some scientific principles about the different states of matter, and you can have a delicious batch of "Toffee Science" on your hands.

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