Use dirt and different colors of craft sand to make unique layers in a clear plastic cup to represent the layers of the Earth.

In this experiment, students will create their own version of coquina, a sedimentary rock thatâs formed by seashells and sand, cemented by seawater minerals.

Learn how different types of soil affect how animal tracks form in this experiment!

Help your child make a beautiful homemade sandcastle that will last!

Here's a math, science, and social studies activity: help your kindergartener become a "coin archaeologist" by examining how different coins look and feel.

Help your kindergarten scientist explore an important part of earth science: how soil retains water.

Kids are sure to be entranced by the magic of the ocean when they create their very own ocean in a bottle.

Grow a garden with an environmentally-friendly twist by using plant scraps that usually get thrown away.

Here's a great early reading and science activity for curious children. Learn how to plant your child's name in seeds for a growing writing activity!

Use simple materials to build a "worm hotel" with your kindergarten soil scientist...and see what worms really do all day.

In this awesome science fair project idea, kids will be attempting to pick up different objects using snail slime.

It's a rare kid who doesn't like a sandbox. Next time you're out digging, build in some earth science, too.

Satisfy your kindergartener's fascination of different sounds with this easy science project, where they'll use their ears instead of their eyes to identify sounds!

Follow in the footsteps of movie character legends as you walk your little one through the steps of becoming a junior archaeologist.

Dinosaurs were huge creatures that left behind huge footprints that lasted for millions of years. In this science fair project, kids learn how dinosaur tracks were left behind!

This project makes young children uniquely aware of their sense of touch and its ability to alone give them information about the world around them.

Make scented sensory cloud dough. Add it to a sensory table, activity station, or put it in a baggie for extra at-the-park entertainment!

Use simple items to create a kindergarten "grow box" that lets a kid see just how salad plants send down their roots and grow underground.

Water, along with soil and light, is a necessary component for plant growth. So what's better for promoting plant growth: tap water, or rain water?

Here's a science and nature activity to help your kindergartener get outdoors and learn about the structure of leaves.

Alive or not? This yeast experiment you can conduct with your little scientist explores the answer to this timeless question.

Kids will learn how to clean fish tank the natural way. Add catfish to the tank and see if your water gets cleaner.

Help your kindergarten scientist predict and observe as she explores the science of smell...and have a great time doing it, too.

Use sticks and stones to create create an outdoor version of tic-tac-toe!

Help your kids fall in love with nature by making a simple clay bird bath. Set it up in your yard and watch the animals venture in for a sip of water.

This project demonstrates the correspondence between the volume of water displaced by a submerged object and the volume of the object displacing it.

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

When critters protect themselves by taking on the patterns of nature, it's called "camouflage." Play this camouflage matching game with your child!

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

Your kindergartener will make prints of his favorite fruits and vegetables and learn how to organize and assemble his very own book.