Help your kindergartener expand social studies and science work while creating this lovely bag clip for the holidays.

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

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

Make a kindergarten "discovery table" that reinforces both science and writing skills. Here's how:

Set up a fun guessing game for your curious kindergartener, one that will test her ability to use all five of her senses.

Can you fool your eyes and your brain with an optical illusion? The purpose of this science fair project is to demonstrate various kinds of optical illusions.

Can't make it to the beach? Bring the science of ocean waves home with this fun earth science-related craft.

This plaster fossil activity is a fun supplement to preschool science. Use plaster to make imprints of your child's handprints, footprints and other objects!

Check out this silly game that will put your kid's animal habitat knowledge (and acting skills) to the test.

Let your young adventurer go bug hunting in the great outdoors with their very own bug net!

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

Stories change as you retell them. The objective of this science fair project is to demonstrate how information gets interpreted, distorted and changed.