2nd - 4th Grade Physical Science Worksheets : Page 4

With two simple yet fun experiments, this worksheet covers the interesting topic of cohesion and adhesion of water.

Teach your child about the layout of the Solar System with this simple worksheet, featuring the planet Neptune.

Searching for a worksheet to help your fourth grader with science? This printable will help him practice astronomy vocabulary.

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

Find out all about the different parts of the eyes and how they work together to make vision possible.

Wedge your way into physics fun! You and your child can learn a bit about one of the six simple machines with this worksheet all about the wedge.

Looking for a fourth grade worksheet to help your kid with astronomy? This printable will help him learn the relative sizes of planets.

What is biomass energy? Learn about an important form of renewable energy with this colorful worksheet.

Searching for a way to help you kid practice their geography knowledge? This printable is a great way to learn the countries in North America.

Crank out a better understanding of simple machines with this worksheet all about the wheel and axle!

Meet the master of compound machines: Rube Goldberg! His wacky contraptions put a whole new spin on the use of simple machines.

Learn all about the science of the movies and the basic concepts behind how they work.

How well does your child know the layout of our Solar System? This worksheet focuses on the biggest planet, Jupiter.

On this worksheet, kids learn all about the look and location of Uranus, and they get to cut out a picture to use in their own Solar System diagram.

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

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

Challenge your child's knowledge of astronomy with this space-themed worksheet, which focuses on the timing of cosmic events.

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

Searching for help with you kid's geography skills? This printable worksheet will teach them the continent of South America.

Introduce your child to the inclined plane, one of the six simple machines that helps to make work easier for us!

Read about Alexander Graham Bell, the man who made it possible for us to stay connected all day long, in this biography that comes with a science experiment.

Let your curious kid learn a little bit about how fireworks work in this summer science sheet.

Alfred Nobel, though he held over 300 patents in his lifetime, is most famous for inventing dynamite.

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

This is not your average coloring page. Using only the three primary colors, mix your paints together to form as many colors as possible.

Have you ever wondered why manhole covers are round? It's a good thing to know -- big companies sometimes ask that question in interviews.

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

Help your little learner understand the concept of buoyancy with this fun worksheet. He'll decide which items will keep this frog afloat!

Guglielmo Marconi was a man who made waves in radio and sound. Learn about his life and work, then answer a short essay question in this science worksheet.

Boost your second grader's knowledge of space with this fun worksheet, which will have her unscrambling the answers to planetary trivia.