These handmade Christmas treat cups are perfect for house parties, school celebrations, and holiday bake sales.

In this exciting and empowering challenge, your child will construct a bridge using marshmallows and toothpicks!

Here's a writing activity that helps young learners explore an ant's perspective...and practice writing, too!

Chlorine and chloramine are added to our tap water to kill harmful microorganisms. What is the best way to filter these disinfectants in your drinking water?

Here's an activity to encourage your young artist to read. Invite your child to visualize directions on colors, numbers, and shapes to create cool pictures!

Help your second grader celebrate the legacy of Dr. Martin Luther King with this rainbow table mat.

Practice third and fourth grade measurement skills and make a practical holiday gift in the process!

Science fair project which determines whether people are more likely to follow rules if they are easy to understand.

How do animals keep warm? In this experiment, find out whether fat insulation resists cold temperatures and learn how this works in the animal kingdom.

Make a Christmas countdown calendar to get your child excited about the coming holiday. This Christmas countdown calendar helps you make holiday memories.

What is condensation? Little mad scientists will learn about condensation, states of matter, and air pressure by conducting this cool science experiment.

Perform a special St. Patrick's Day magic trick with this fun craft project! 

Your child will enjoy making this Easter decoration that honors the chicken. After all, chickens are the ones that actually make the Easter eggs!

Enjoy those warm spring and summer nights with your child while teaching some basic astronomy at the same time.

This science fair project idea determines what household items are good conductors of electricity.

Bring the zoo to you with this fun second grade arts and crafts activity: make a mini menagerie using colored pipe cleaners, a pencil and marker, and eyes!

This Thanksgiving table runner craft isn't just fun and festive, it also helps your child build muscles for hand strength, fine motor skills, and handwriting.

Kids will love making sugar crystals in this sugar crystal science fair project which teaches important chemistry concepts like saturation and solubility.

This science fair project idea explores whether cats can be trained in the same way that dogs can.

Science fair project that determines whether mass and weight are the same or different.

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

What are buttress roots? In this fun science project, make a model of a rainforest tree and learn how they help trees survive in the tropical rainforest!

This science fair project idea attempts to train a worm to complete a simple maze in order to find out if worms can learn and remember.

Introduce your child to the concept of the melting pot by decorating a patriotic 4th of July planter.

In this cool science fair project idea, kids conduct the ruler drop test on volunteers to determine whether reaction time can be improved with practice.

Science fair project in which you will start a fire from scratch without using matches or a lighter.

Why do plants wilt? Kids will learn to think critically about what environmental factors affect plants, and what plants need to survive.

In this activity, your child will learn how to make a drop spindle with a handy vegetable.

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

Planning a beach vacation? Here's a cool nature craft you can make in the sand with your child.