Using a toy race car kids create a visual model of the Doppler Effect.

Create a three-dimensional X-ray of your child's hand in this simple modeling activity. All you need to get started are black paper and drinking straws

Help young learners discover why catÃs eyes glow in the dark with this simple experiment

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

Here's a simple craft activity that can help your youngster better visualize the life cycle of a frog as a circle.

Children have a naturally inquisitive mind. Foster their curiosity with a walk through an autumn field or park to answer age-old “why” questions. As you walk with your child, you can encourage them to ask questions.