Do you think heat can affect a plant's growth rate?

Do you think you could walk around upside down -- with your feet in the air and your head on the ground?

Do you think you can blow down a sand castle with a mighty wind? Find out which material stands up best to erosion in this erosion experiment.

In this activity, students will think about the form and function of household objects as they compare and contrast kitchen serving spoons of various sizes and designs.

What chromosome combinations determine a fetus gender? Use probability to think about whether a sperm and ovum will create a male or female in this project.

This tricky building block challenge asks your learner to think creatively. They will work on their divergent thinking skills as they try to fill up an index card perfectly with building bricks.

This experiment explores whether reading text on a computer screen or type on paper leads to better retention of the information read.

What is topography? Kids find out by learning to make and read a topographic map in this awesome science fair project idea.

Watch pre-packaged seeds and seeds taken from inside fruits and vegetables grow. Which ones will grow faster? Read more in this science fair project idea.

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

Plants and light seem to be good buddies, but how far does the friendship really go?

Is it a square or a circle? See if you can trick your friends with this zany science project!

What's the difference between a microwave and an oven? Use mashed potatoes to explore which kitchen appliance does a better job at keeping food warm.

Would it hurt to skip brushing your teeth just this once? Let's find out by seeing which foods produce the most mouth bacteria.

Soil and energy don't go together, right? That would be as bizarre as a pairing of peanut butter and marshmallows! Well, actually...

Will increasing the amount of salt in water effect how slow or fast the water freezes?

Kids will make predictions about cricket behavior by conducting this fun and easy experiment which simulates different environments for crickets.

Discover flight initiation distance as you play around in the park with this fun bird watching project!

Crayons aren't just good for creating colorful masterpieces -- they're also great for science!

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.

Milk is made of water and fat; but how can you separate the two? Find out in this color changing milk experiment.

Gather some friends for a bubbly soda taste test do determine calories' role in your favorite drinks.

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

This science fair project idea researches how your choice of clothing affect how hot or cool you feel during the day.

Is it possible to trick the forces of nature that make your bubbles round to create a square bubble?

Science fair project which compares the rate of temperature change and the maximum temperature as a result of the angle of light radiation.

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!