Help your child's curiosity blast off by introducing them to some basic chemistry with this simple rocket demonstration.

Why do some objects make loud sounds when dropped, while others make quiet sounds?

Did you know that the screw is actually one of the six simple machines? This handy machine helps to make work easier!

Make a splash with this hands-on first, second, and third grade science worksheet about sound and underwater vibrations!

Let your scientific skills shine as you decide which objects will let light pass through in this kindergarten and first-grade worksheet!

Can your child tell what will be attracted by a magnet? Challenge him to think about why magnets attract certain objects.

Introduce the basic concepts of sinking and floating with this fun worksheet. Your budding scientist will decide if these objects sink or float!

Magnets are fun to play with, but how do they actually work? Have your child circle the objects he thinks the magnet will attract.

Let your 1st grader become a mad scientist in this fun science board game, and encourage her to become a lover of the interesting subject.

Listen closely! Do you hear anything? Identify examples of sound energy in this kindergarten and first-grade worksheet!

Kids practice identifying solids for a lesson on the states of matter in this 1st grade physical science worksheet.

This worksheet uses a paper bird to demonstrate center of gravity, and practices following directions and fine motor skills.

Kids write down examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

Kids practice identifying liquids for a lesson on the states of matter in this 1st grade physical science worksheet.

For each item on this first grade science worksheet, kids match a piece of clothing with the thermometer showing a temperature for wearing the item of clothing.

Kids draw examples of solids, liquids, and gases in this 1st grade physical science worksheet that focuses on the states of matter.

Children hone their powers of observation using this worksheet template.

Children will connect their understanding of gases to real-world items as they circle all of the pictures showing gases.