Lead your first grader on a nature walk ... with a scavenger hunt-style twist! They'll try to capture photos that correspond to paint chip colors.

Your child grows a green thumb and flowers with this seed planting activity that also celebrates the 100th day of school!

Your child helps the environment while saving your family money in this fun and rewarding "Gas Guzzlers" competition.

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

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.

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

This clay "painting" activity encourages and supports creative development and critical thinking skills.

In this activity, your kid will watch coal turn into crystals right before her very eyes, and learn some science along the way!

Take advantage of the spring and summer sun in this arts and crafts activity that has your learner creating pretty flower prints.

Grow borax crystals and get your child excited about Earth science with this crafty science experiment.

Make a planter full of delicious seasonings and classic grilling vegetables, great for a Fatherâs Day gift or a fun start-of-summer outdoor activity.

How do you tell time without a watch? Use the sun! This simple activity will show your child how to build his own sundial.

Pair a planetarium visit with this fun art project that mimics the look of far-off galaxies.

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

Is your child a nature nut with an eye for creative, green-friendly projects? Introduce them to this amazing DIY bird feeder!

Is our water polluted? Help your young scientist understand the importance of taking care of the environment with this simple experiment.

Here's a first grade ladybug game that explores how air can move solid objects, and adds some measurement practice, too. Play, learn, and enjoy!

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

Slip some science into storm watching with a homemade rain gauge!

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

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.

This simple experiment serves as an introduction to the greenhouse effect.

Take the art making outside: have your first grader make a clay relief sculpture of the natural world. This is a great activity for summer.

Celebrate autumn with a seasonal bash. Welcome the fall with a festive party for your little one and her friends, full of crafts, snacks and fun games.

Your third grader will be amazed at the explosive combination of vinegar and baking soda in these chocolate volcano cupcakes with white chocolate "lava."

In this cool project, create a lighted, scale model of the different layers of the Sun, including the core, radiation and convection zones, and photosphere.

The rock cycle will come alive for your child when he uses broken crayons to create the three basic rock types.

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.