The next time you and your fifth grader go on a hike, take along this key to figure out which common North American animal left a track along the river bank.

This activity will introduce your child to the four different components of blood and give him a fun way to visualize its properties.

Create your very own scented hand sanitizer that will help your child to keep those nasty germs at bay!

Kids grow sunflower greens from seeds for a hands-on gardening experience in this kindergarten life science activity.

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

This project explores the interaction between air pressure and playing surface in determining a basketballâs bounce.

Show your middle schooler how a quick whirl of spinach in the blender will reveal the cobwebby "stuff"--or DNA--of life!

With this hands-on activity, you'll show how fall colors are hidden in the leaf all year long!

Here's a fun activity that will have your child researching, collecting, and charting plant specimens from the neighborhood.

In this game, players will learn interesting facts about animal adaption and practice them using a fun matching card game!

Make sourdough bread...and learn some colonial history and modern science in the process!