Created by DesiKay

3rd Grade Science & Experiments

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Solar System Worksheet

This solar system worksheet guides your child through the order of the planets. Use this solar system worksheet to learn about the planets in the Milky Way.

Spinning Color Wheel

Help your curious third grader construct a dazzling spinning wheel that will teach him about the science behind colors while providing some silly entertainment!

Vinegar and Baking Soda Balloon

Set your young chemist up for an afternoon of science-fueled magic with a deceptively simple activity starring baking soda and vinegar!

Penny Launcher

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends pennies flying.

Pressed Flower Cards

If your mom likes flowers, make her a sweet gift that she'll treasure with this fun craft, a pretty Pressed Flowers Card!

Make Spider Web Art!

This craft is a great way to explore the fascinating world of spiders and their webs as you collect spider webs from around your house with your third grader.

Make Your Own Marshmallows

Make your own marshmallows and mix up some very interesting third grade chemistry lessons while you're at it!

Balloon Air Pressure Magic

Get your sense of humor ready for this fun science experiment that demonstrates the fundamental physics of air pressure.

Make a CSI Kit

Household items and a bit of imagination will create a CSI kit for your child to have investigative adventures with. Explore the world of forensic science!

Grow Salt Crystals!

Crystals are a very special structure. In this third grade activity, your child will learn how to grow salt crystals.

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