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In this plant habitats activity, children play the role of an ecologist and take surveys of different areas to discover the best habitat for dandelions.

Science fair project examining barometric pressure, and how it can be used to predict the weather. How does atmospheric pressures relate to weather conditions?

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

Learn about the microclimate of your backyard by tracking rainfall, temperature, and observed weather with hand drawn charts and graphs.

How much water comes out of snow? Explore this timely question with your kindergarten scientist with this easy winter experiment.

Introduce your child to preliminary science concepts by challenging them to do this fun and simple cloud observation activity.

To help your child learn how to use a thermometer, try this temperature collecting activity at home.

What cause the phases of the moon? Make a model to see how the positions of the Sun, Moon, and Earth cause the crescent, gibbous, quarter, full, and new moon.

Crystals are a very special structure. In this third grade activity, your child will learn how to grow salt crystals.

What's a crater, and how does it happen? Here's a kindergarten experiment with safe, nontoxic ingredients.

Show your child the solar system and let them explore the stars and space by creating a painting. It's a fun and easy way capture your child's imagination.

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

Do plants breathe? Not exactly. They do respire though! This activity will help your child with see that plants are producing the oxygen we need to survive.

Take to the air with science by experimenting with helicopter seeds right in your own backyard!

Learn about lateral earthquake motion and its effect on high rise buildings in this simple 4th grade earth science experiment.

In this free science fair project, learn how to separate salt from water using heat. A great science project for elementary school kids.

Try this activity with your child to explore what happens to rain (and the living things that need it) when it becomes polluted.

In this fun science fair project, make two different scale models of our solar system using Astronomical Units and planets' relative size!