Put your young paleontologist's puzzle-solving skills to the test by having her hunt for dinosaur bones and then assemble them to create dinosaur skeletons.

Roasting pumpkin seeds makes for a great Halloween activity, and a healthy snack!

Grow these wheatgrass and alfalfa friends and watch their hair spring up in just a couple days!

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.

Make some easy homemade yogurt with your young scientist, and see what a few 'live' bacteria can do in the right conditions!

Have your child build a model of a coral polyp, one of the tiny animals that composes a coral reef.

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

Experiment about connection of senses of taste and smell. Using blindfold and noseplugs, administer blind taste test. Analyze results and organize data.

Show your fourth grader how to see her heart in action. Make a simple device out of a drinking straw and clay to help her spot the movement of her pulse!