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

Students practice classifying items as liquids or solids for a lesson on the states of matter in this fourth grade physical science worksheet.

What is solar energy? Discover how we use the power of the sun, and complete this worksheet about an important renewable energy source.

Your child will learn how electricity is made and used by drawing pictures of household products that use electricity to create light, heat, and motion.

Are students studying electricity? Give them a break from the scientific nitty-gritty with this fun word search full of electricity terms!

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

Children put their science vocabulary to the test with this engaging crossword puzzle!

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.

Children hone their powers of observation using this worksheet template.

Budding scientists will learn about the density of salt water and perform an experiment with food coloring, salt water, and fresh water.

Is your fourth grader learning about electricity? This worksheet is all about circuits, tests her skills and reinforces the concept of how a circuit works!

What's the difference between renewable and non-renewable energy? Help your student discover the various forms of energy we use each day.

This science vocabulary activity is packed with basic science vocabulary words to help the youngest kids warm up to scientific concepts.

Use this worksheet to help teach your preschooler what everyday things use electricity to function.

Help your student become aware of everyday energy use with this fill-in-the-blank worksheet.

Budding scientists can learn about an important physical science concept with this worksheet all about density!

A handy worksheet that breaks down the properties of metal. A good physical science review sheet to keep around for reference.

Never heard of the planet Pirjute? That's because it's Jupiter, with mixed-up letters! Kids unscramble planet names on this third grade science worksheet.

What is geothermal energy? Find out how we use parts of the Earth to provide us with renewable energy!

Every four years something funny happens with our calendars -- we add a day! Why do we do this? Discover the science behind leap year.

Introduce the basic concepts of sinking and floating with this fun worksheet. Your little one will decide which objects sink, and which ones float!

Pull the lever on learning! Get to know one of the six simple machines with this worksheet about the lever.

Introduce your budding scientist to chemical reactions with this simple and fun science experiment!

Did you know that light could bounce? Set up a light obstacle course with a few mirrors and watch light bounce around your room.

What is water energy? Also known as hydro power, water energy is one of our important renewable resources!

Without light sources, we wouldn't have any light. Can you imagine a world without any light sources?

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

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

Introduce your flashlight to mirrors. Mirrors are cool surfaces that reflect light just as well as they reflect your face.

Have you ever wondered why water in a drinking glass looks clear while water in the ocean looks blue? Find out why with this fun worksheet!