This is a fun and inexpensive project and it's a great way for your child to build basic geometry skills, like shape recognition and pattern/angle familiarity.

This science fair project idea investigates the ability of different whitening toothpastes to whiten teeth.

If your mom likes flowers, make her a sweet gift that she'll treasure with this fun craft, a pretty Pressed Flowers Card!

Clouds are formed when warm and cold air meet. Here's a way for kids to see it all up close!

Using a glass fishbowl, you and your kids can create a low-humidity, open-topped terrarium perfect for easy care, drought-tolerant succulents.

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

How would you dry your wet clothes if your dryer didn't work? Find out with this fun experiment!

Show your kids the power of baking powder by conducting a simple experiment. Make four batches of cornbread, all identical except for one thing: baking powder!

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

Make all-natural dye from vegetables to create gorgeous homemade play-silks!

Is horse manure a possible energy source in a crisis? Use calorimetry to find out how much energy horse manure can produce in this science fair project.

This science fair project idea investigates if webbed feet help a duck (and others) swim.

Is cleaning with lemon effective? Get ready to give this science project some elbow grease and find out if acidic lemons can be used as a cleaning agent.

Soil is made up of different layers. How far down do you need to dig to find the soil horizon, or the place where bits of leaves and branches become soil?

Discover whether the â5-second ruleâ is effective at determining whether food is still safe to eat after being dropped on the ground.

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.

Climates with more snowfall have more coniferous forests and fewer deciduous ? Learn about how pine trees in a coniferous forest adapted to withstand snow.

Help your fifth grader embrace the roots--literally--of Mother's Day by growing carnations to honor mothers in you family's history.

What better way to nurture your child's imagination than by making a fairy house out of materials found in nature!

Cleaning can be a chore, but not with this sudsy experiment!

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

Learn about savanna flora and fauna in this science project! Take a look at characteristics of tropical grassland plants and animals that help them survive.

Try this fun garden graphing project with your kindergartener this summer to give him a leg up in math and science while spending some valuable time outdoors!

Observe with your third grader what happens when food starts to decompose, and boost science skills simultaneously with this experiment!

Take a look at forensic science with your child. She'll learn how to take a shoe impression, just like the detectives do!

In this fun guessing game, your child uses his sense of smell and taste to figure out what is in the container. Here's how to play:

Travel back to the Jurassic age with this creative dinosaur activity that would make a great addition to any wall or fridge.

This project determines the age of a tree using a growth factor chart instead of cutting the tree down to count the rings in its base.

Science fair project which measures the shadow cast by a meter stick at various times in order to predict the circumference of the earth.

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