Showing Results for how when

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

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

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

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

The periodic table of the elements is full of helpful information. Figure out how to read the periodic table with this helpful guide.

When we push or pull an object, we exert force on it. Get your child thinking about force by challenging him to describe how each person is exerting force.

Ever wonder what causes lightning to strike? Explore the physics of lightning with this striking physical science worksheet!

Glass is everywhere, but have you ever wondered where it all came from? It doesn't grow anywhere -- we have to make it!

Introduce your budding scientist to chemical reactions with this simple and fun science experiment!

After he fills in the blanks, your student can hold on to this worksheet on hydrogen for reference when preparing for tests and quizzes on physical science.

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! 

It's a paper parachute brigade! Learn how to build your own parachute, and learn how the parachute was invented over 500 years ago.

Teach your child how we measure temperature with these printable thermometers!

Learn all about how to convert centimeters to inches in this practice worksheet.

Learn all about how to convert kilograms to pounds in this weight conversion worksheet.

Learn how energy changes forms with this fourth- and fifth-grade physical science worksheet!

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

Did you know that an elevator is actually one of the six simple machines? Help your child understand how the pulley works.

Calling all mad scientists... Electrify your enthusiasm for science! This awesome worksheet will show you step-by-step how to make an electromagnet.

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

Learn how conductors and insulators affect the flow of electricity in this helpful fourth- and fifth-grade worksheet!

Add some punch to your own doodles with a quick lesson about how to draw light and shadows.

How far away is the Red Planet from the sun? Find out with this great Solar System printable.

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

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

How fast does sound travel? Help your child figure out the physics of sound waves with this informative worksheet.

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

Ever wonder about how to make the perfect paper airplane? Learn about the four forces that affect flight with paper airplane physics!

Magnets are fun to play with, but how do they actually work? Have your child circle the objects he thinks the magnet will attract.