Learn the basic structure of an atom with this introductory page, complete with a fun experiment they can try at home!

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

Geared toward middle school learners, this worksheet helps students explore the relationship between a wave’s energy, amplitude, and frequency.

Our understanding of the atom has changed over the past few hundred years! Read about a few different theories on the structure of an atom.

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!

Lab mice have stolen information from these elements! Students must set everything back in order using the provided periodic table of elements.

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!

In this physical science worksheet, students will review how to calculate velocity given time and distance and then apply this process to several diverse word problems.

Explore how waves interact with materials in this engaging physical science worksheet for middle grades!

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.

Explore the strength (or magnitude) of magnetic forces with this two-page physics worksheet for middle grades!

In this engaging chemistry worksheet for middle grades, students learn about how concrete is made and how it is used in our society.

Practice using the periodic table to calculate the number of neutrons in the atom of an element.

Can middle-grade chemists recover the missing information about these elements from the periodic table?

Dr. McSquare is here to help kids learn the scientific method. His reports are all in disarray--can your child sort label each part with the correct step?

To understand electricity, you have to get down to the basics. Explore the literally microscopic world of electrons to get a grasp on electricity.

Did you know that sound is actually caused by movement? Vibrations of particles create the sound that we hear.

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