Teach your first grade scientist the difference between liquids and solids using maple syrup.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

Help your kindergarten scientist discover relative size, density, and buoyancy with this fun, pumpkin science project!

Help your own young scientist tackle the wonders of static electricity from the comfort of his own home!

Help your kindergarten scientist understand the concept of surface tension with this simple science experiment.

Teach your little scientist about the amazing powers of gravity by comparing the falling speeds of two yummy fruits

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

Got a young scientist at home? Try this project with him!Create your own molecule design with this home-made clay recipe and some toothpicks!

Let your young scientist explore a brave new world of sound with an experiment that just requires a handful of common household items.

Your 1st grade scientist will improve her observation skills as she's encouraged to eat healthy by comparing the dry and fresh fruit in this experiment.

Show your fifth grade scientist how to create a siphon using two buckets, plastic tubing, and water. Watch her astonishment as the water travels uphill!

Put your second grade scientist to work this Fourth of July with our colorful "liquid fireworks" project!

The next time you've got a restless second grade earth scientist on your hands, use this experiment to demonstrate crystals and make a tasty treat, too!

Water can go from solid to liquid to gas...but how does popcorn go from kernel to snack? Invite your first grade scientist to find out.

Explore solids and liquids with your young scientist by making gluep, a goopy substance that can behave like both a solid and a liquid!

Delight your budding scientist with this cool physics magic trick and teach her some basic physics concepts while you're at it!

Air invisible; it doesn't make sounds; you can't pick it up and throw it. So how do we know it exists? Help your second grade scientist figure it out.

Put a twist on traditional oil painting with this fun science activity that you and your first grader can do together.

Here's a fun activity to help build thinking skills in young first grade scientists, and to encourage them to have a blast exploring the mass and volume.

Little scientists will make inferences about hearing loss, pitch, and frequency in this great science fair idea that puts the human ear to the test.

This easy Halloween-themed science experiment for first-graders is perfect for chilly October afternoons or great as a Halloween party activity.

What do you get when you combine science and fairies? Fairy scientists who make their own potion, of course! This activity promotes critical thinking skills as your child mixes, experiments, and creates their very own fairy potions.

Science isn't ho hum anymore when it involves building catapults to teach your fifth grader about projectile motion.

Introduce your child to the world of motion and physics with a bit of marble play inspired by Sir Isaac Newton!

In this activity, young learners will make a balance using a plastic hanger and weigh a variety of small objects using candy corn.

Conduct a simple science experiment to see if flowers from your garden pass the acid-base indicator test with this exciting chemistry activity.

Ready for takeoff! Make science fun and teach about levers and fulcrums as your child sends buttons flying.

Help your first grader explore the world of scientific measurement by "weighing" fruit with a "water scale"!

Help your child understand the scientific concept of evaporation with this fun outdoor science activity.

This science activity will help your student explore the changes that occur to transform an egg from raw to soft to hard-boiled.