Try this simple 2nd grade science experiment to teach your child about the principles of luminosity and light reflection.

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

Help your second grade scientist explore the timely topic of wind speed using a version of the classic Beaufort Scale.

Conduct a simple experiment with your child to study how dirt tracks change as they age in this 1st grade science activity.

In first grade, children are introduced to fractions. Here's a recipe that combines fraction practice with winter fun and lets kids actually paint the snow!

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!

This weather spinner will improve observation skills by encouraging children to examine and track weather details and patterns.

Combine your child's natural curiosity with his developing classification and writing skills by helping him create a backyard field guide.

This will encourage your child to utilize their observation skills, develop aesthetic awareness, build artistic drawing abilities and learn about the seasons.

Here's a household scavenger hunt that shows kids the natural sources behind everyday objects...and builds reading skills, too!

In this simple and social activity, children use size comparison skills to find objects in nature that are bigger, smaller, longer, and shorter.

In this fun activity, kids practice measurement and boost fine motor skills as they learn all about how fossils form and even make a few of their own!

Play Rock Tic-Tac-Toe, the perfect outdoor game for all ages. Help your child develop thinking skills and get away from the TV!

This fall, make a leaf crown that will encourage creative play and your child's interest in the natural world while you help them build fine motor skills.

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.

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.

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!

Let your second grader pay homage to an ancient Olympic tradition with this modern day Olympic wreath!

First graders are learning basic addition and subtraction math facts. Practice in the sandbox with this fun outdoor math activity!

Create a habitat for a butterfly right in your own backyard, and build your first grader's science knowledge while you're at it.

Allow your first grader to get his artwork outdoors this summer by letting him create a garden art box for his arts and crafts supplies.

This winter garden project is just about bomb-proof, and believe it or not, it might even make a great gift. So get craft happy with your first grader!

Help your second grader observe the phases of the moon, and then let the fun loose: he'll get to chart his observations with marshmallows!

Want to spark your third grader's interest in gardening? Help him make popsicle stick fairies to decorate an enchanting garden oasis.

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.

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

Help your child create a written message and practice their letters using sticks they find in nature. Here's how to get started.

If you're looking for something to keep your kid busy on a warm day, and give him some writing practice in the process, bring on the mud!

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