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.

In this activity, children will work on their mathematics and engineering skills as they attempt to recreate the Eiffel Tower out of building blocks!

Introduce your fourth grader to the concepts of solstices by observing the length of her shadow on the shortest day of the year, compared to other solstices.

The goal of this project is to create an exciting topographical map out of dough.

This year on Mother's Day, try this gift project that brings together an appreciation for gardening with a hands-on lesson in art history.

In this open-ended activity, students will be given a small quantity of three types of materials and asked to design a prototype for “something that will improve the school.”

Your second grader will love this simple soda bottle race car activity. Make a ramp and customize your car for an entertaining way to learn scientific concepts.

Your child will learn science and make a fun new malleable toy with this balloon sandbag science experiment.

On the next chilly, winter day, invite your fifth grader to make a hand warmer by experimenting with the loaded combination of a few natural ingredients.

Perk up your front porch with this hanging vase craft, perfect for spring and for getting kids outdoors!

There are hundreds of properties in rocks which you can describe, so get your geology goggles on and get ready to rock your child's science skills.

Handedness and footedness refer to whether people prefer to use their left or right hand and foot. In this experiment, test hand and foot dominance.

In this activity, your child will be challenged to build a tall tower out of building bricks! The instructions include questions prompts to guide students through the design challenge.

This activity provides a solution to all those leaves on your doorstep, while also giving your child a fun science lesson.

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

In this activity your child will make a coiling snake out of simple household materials, and also find out why they coil.

Learn all about balance and motion as your child designs a corn maze!

This interdisciplinary card game will have your third grader working on math facts as he travels through the solar system!

Your third grader will delight in learning about sound waves as he observes the different sounds created by tapping on glasses with varying amounts of water.

Create a bee garden to help shelter bees in your area.

This activity is a great way to stretch the boundaries of your child's imagination and build up important critical thinking skills.

Help your child celebrate the summer and the sun by making a sandy seascape.

This project explores ways to prevent static electrical shocks.

Science fair project idea which teaches you how to make butter by separating cream into butter and buttermilk.

Help your child make a beautiful homemade sandcastle that will last!

This science fair project idea discovers whether there are some objects that do not fall at a constant rate.

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

In this fun science experiment, kids will determine the best method for ripening avocados and discover the cool chemical reaction that makes this possible.