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! 

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

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

Who knew that the machines of the world are all made of just 6 simple machines working together? Introduce your child to simple machines with this worksheet.

Explore the applications of electrical energy with this helpful second-grade worksheet!

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

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

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

Children hone their powers of observation using this worksheet template.

Warm up your scientific thinking with this colorful worksheet!

Put your prediction proficiency to the test in this third-grade physical science worksheet!

Searching for a worksheet that will give your kid help with his science skills? This printable will challenge his knowledge of the metric system.

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

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

Learn about some of the most common forms of energy with this helpful one-pager for third graders!

Rainbows look like swipes of brightly colored paint hanging in the sky. Have you ever wondered how they got there?

Discover the science behind an ages-old 4th of July tradition with this firework diagram.

Find out the the cool science behind ice cubes with this fun worksheet.

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!

In this worksheet, kids learn about friction by answering questions about the amount of friction in different situations.

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.

Right now the Earth is spinning, whether we can feel it or not. Do you know why? Uncover the science behind our spinning planet with this informative worksheet.

This science worksheet tells all about James Watt, the man that powered the Industrial Revolution.

Even colors have best friends. In the world of color, these best friend pairings are called complimentary colors.

How many machines can you find around the house? You may find them where you least expect it!

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

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

Experiment with renewable energy from the comfort of home by creating a pizza box solar oven!

What is wind energy? Teach your students how we can use the wind to create electricity!

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