Sink or float? Your kid may be surprised to learn that the density of coke and diet coke aren't the same!

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

Discover some of the fascinating properties of gravity by studying one of Newton's famous laws, the Law of Gravitation.

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.

If you push your little brother, does he push back? Well, according to Newton's third law of motion, he does!

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

Play a fun game that combines the periodic table with a classic concentration game.

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.