Showing Results for start your engines : Page 4

In this fun design challenge, your child will get creative with making structures out of toothpicks and gumdrop candies.

When you rub a balloon on your head, your hair stands up; but is that true for everyone? Does hair color affect static electricity?

With Halloween right around the corner, find a way to use your brain and reward your tummy with a new type of science -- candy science!

This project examines what types of objects burn and which burn faster and cleaner.

Investigate the different ways in which objects and organisms can be classified, create your own. then have volunteers classify using their own systems.

Make your own greenhouse - out of a balloon! Your child will learn how greenhouses work as they plant radish seeds and watch them grow.

Step into the fantastic world of colors with a project that explores what shade you -- and your friends -- like best.

Can you win a staring contest? Would your performance be influenced by your eyesight? Find out in this science fair project idea!

Did you know your body is full of simple machines? This project looks at one of the third-class levers in the human body: your arm!

In this design challenge, your child will create a parachute for a small toy using typical household items.

Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

Can you fool your eyes and your brain with an optical illusion? The purpose of this science fair project is to demonstrate various kinds of optical illusions.

This biodiversity project examines the biodiversity in your own backyard.

In this activity, your child will be asked to create a boat that can successfully float while holding 25 pennies.

Wreath ornaments decorate your Christmas tree and act as a fun sensory craft for preschoolers. Make wreath ornaments with your child this holiday season.

Develop your child's mathematical and engineering skills with this fun building brick challenge. In this activity, your learner will be challenged to create a boat out of building bricks.

With this cool floating rocks project, your child will get some hands-on experience with buoyancy and learn why certain rocks like pumice are able to float.

The purpose of this science fair experiment is to investigate whether the color of your hair affects how much static electricity is carried.

Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.

In this activity, your child will transform an egg into a glowing, bouncy "ball" that they can play with.

Create your own light bulb and test filaments of different thicknesses to see which keeps the bulb burning for the longest time.

While your cells are much too small to see without a microscope, you can create the look of a cell in your very own home with just an egg and vinegar!

Do plants get crowded? Have your curious kid investigate how plants respond if they're forced to grow together in a confined space.

Investigate how to keep your fruit fresh for longer. The purpose of this science experiment it to determine which kind of bag best preserves fruit.

How does smell affect taste? Ready your taste buds--in this project, you'll gather some test subjects and do a taste test to see how much smell affects taste.

Did you know a mouse eats almost fifty times as much as a cow? Find out how and test out the strange science with your friends!

Determine which environment keeps an ice cube frozen for the longest duration. Inspect and record your observations when cubes melt.