First graders are learning to think like scientists. What better place to start, then by raising tadpoles? This hands-on activity explores science in action!

This project examines who can jump higher, boys or girls, younger people or older, and how these two factors, gender and age, interact with one another.

This experiment will explore if magnetism has any effect on the regeneration abilities of flatworms.

In this Halloween-themed activity, young learners will find out what happens when they mix two household items together to create a surprising chemical reaction.

Spiders don't go to grocery stores or fast food chains to get their food -- they set up traps and wait for their food to come to them!

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

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

Explore aromas with your child and help boost her brain power with some fun and interactive science activities.

Have your child kick off their summer vacation by making a miniature water slide!

In this fun activity, your child will create their very own solar oven to bake s'mores!

This experiment has students record rat behavior to learn about the benefits of rats and research rat myths throughout history.

This science fair project idea investigates emulsifiers that allow oil and vinegar to mix.

Check out this fun science fair project idea for 1st grade: a solar eclipse model that demonstrates total, partial, and annular solar eclipses.

This project is about after-images and what possibly affects them.

This science fair project idea explores what it takes to create a biosphere, or a self-sustaining ecosystem.

Try hammering some plants with your kids to teach them a valuable lesson in flower science while making beautiful artwork in the process!

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

Your kid will be captivated as she watches liquids change color before her very eyes during this fun science project that introduces some chemistry basics.

Hold a magnet marathon! Explore the power of magnets with your kindergartener in this entertaining and simple science game.

Want to give your teen some insight into the scientific method and get the house cleaned? This activity promises both!

Celebrate April Fools' Day with a science prank that is sure to amuse...and educate too!

This activity turns your kid into the family weatherman. Plus, it teaches him to collect data and begin to understand graphing.

Kids will learn some cool stuff about chemical reactions by determining what happens when you mix different concentrations of hydrogen peroxide and yeast.

The objective of this science fair project idea is to explore which brands of "anti-fade" shampoos work the best to keep hair color looking fresh.

Boost your preschooler's attention to detail by getting her to explore the differences between two different pumpkins: large and small.

Get down to the rubber with this science project that tests the effectiveness of different types of erasers.

Science fair project in which you will learn more about the natural world by preserving and identifying different animal tracks.

Your child can use Styrofoam, green paint and toothpicks to create her own cactus plant sculpture.

Demonstrate how static electricity can cause an object to move. It also examines just how an object affected by static electricity will move.

Your child will create her own falling snowflakes using white paper and glue them over a tree, so it appears as if they are falling from the sky.