Encourage your kindergartener to investigate and chronicle the weather she observes during the coldest months of the year.

This homemade barometer allows your little scientist to contemplate and compare different air and weather conditions.

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!

Get your child outside to observe the clouds, and get a fun exercise in science, writing, and arts and crafts! Here's how.

Help your kindergarten science maven explore the water cycle without getting everything wet.

Has your child ever played weatherman? Try this science activity that lets kids try their hands at observing and predicting the weather.

This season is a great time to explore the many shapes, sizes, and species of evergreen trees. Download our "field guide" activity and learn more!

Blend science and math to explore a very important first grade social studies question: does our planet contain more land or more water?

Here is a hands-on activity to help third graders understand the four points of a compass...and how we use them to get around.

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

Children will learn why and how to compost as they help with the process of filling their compost, turning it, and observing the changes that occur.