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.

Did you know that air has substance too? Learn about air resistance, also known as drag. Air resistance affects the movement of all the things on our planet!

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.

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?

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.

Light can do amazing things, but nothing else brings out its crazy capabilities like the prism. Learn about the dazzling prism and make one of your own.

Is a feather liquid, soft, spotted, or heavy? Practice describing everyday objects, or matter, with this second-grade science worksheet!

What do a key, a goldfish, and a tortoise shell have in common? Find out with this second-grade science worksheet!

Learn about the similarities and differences between objects in this colorful science worksheet!

Review the terminology of collisions with this engaging crossword puzzle for fourth graders!

Practice describing, or classifying, different items by their properties in this inviting worksheet!

Practice describing different objects and substances in this colorful worksheet!

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

Brush up on some physics vocabulary with this energy word search!

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

Boost your chemistry skills by filling in the missing information about the elements, using the included periodic table.

Strengthen your understanding of forces with this kindergarten worksheet!

Describe how things feel when you touch them and push on them!

Explore and classify matter using particle models with this chemisty worksheet!

Learn about the texture and hardness of different objects in this second-grade worksheet!

I spy with my little eye... six simple machines! Here's a fun way to help your child review the simple machines.

Need a colorful way to impress your friends and family? This worksheet has got you covered!

Warm up to engineering and thermal energy transfer in this creative worksheet!

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

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

Arm your budding physicist with a free print-out version of the periodic table of the elements!

What is the difference between condensation and evaporation? Learn about natural cooling and heating processes that are caused by changing states of matter!

Looking for a worksheet to help with your kids science vocabulary? This printable is about science around the house.

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!

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