Without reflective surfaces, this biker would have a much more dangerous ride. Can you find all five reflective surfaces present in this scene?

We all know the famous equation E = MC^2. But what does it mean? Learn a bit more about Einstein's famous energy equation with this physical science worksheet.

Do you measure distance in inches or seconds? When do you use miles? Answer these and more with this third-grade worksheet about the customary system of measurement! 

Take a science-filled trip to an amusement park in this third- and fourth-grade worksheet!

Warm up your scientific thinking with this colorful worksheet!

Hypothesis, observation, data...with so many terms, learning the scientific method can be tricky. Learn the steps by helping Dr. McSquare sort out his reports.

Apply concepts of energy and motion to marbles in this fourth-grade worksheet!

Explore particle behavior with this foundational physical science worksheet!

Change up your regular classwork with this hands-on science worksheet!

Get a lesson in sports and science with this engaging third- and fourth-grade worksheet!

Young inventors will have a blast with this worksheet on compound machines! Use three of the six machines together to make work easier.

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

Teach your little scientist the difference between physical and chemical changes, on a molecular level.

Energy is a crucial part of physical science! All things on Earth have energy, whether it's potential or kinetic.

After your child fills in this review sheet on chemical and physical properties, it's a good idea to hold onto it for future test review!

Review energy terminology with this fun fourth-grade crossword puzzle!

Students flex their physical science knowledge by classifying items as solids or liquids in this fourth grade states of matter worksheet.

Analyze everyday objects and identify states of matter with this second- and third-grade science worksheet!

Use your detective skills to predict the motion of a seesaw in this third-grade worksheet!

Discover the differences between gravity and magnetism in this forceful worksheet!

Get charged up about static electricity with this informative fourth- and fifth-grade worksheet!

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

Mix, boil, and toast your way to understanding energy transformations with this fourth-grade worksheet!

Dive into the electrifying concept of electrical energy in this colorful worksheet!

Use your powers of prediction to project the future movement of playground objects!

Be a glow-getter with this energy transfer worksheet!

Dive into the principles of energy transfer with this energetic physical science worksheet!

Who will win the marble race in this two-page physical science worksheet?

Dr. McSquare needs help sorting out his lab reports. Can your child read each item, then label it with the correct scientific method step?

Use a seesaw to see what happens when opposing forces become balanced or unbalanced!