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

Science fair project which determines whether it is numerically possible to be connected to every person on the earth within six degrees of separation.

In almost every preschool classroom is a sensory table. Learn how to make one at home!

This experiment explores the trend of reactivity in the alkaline earth metals as you go down the second column of the periodic table of elements.

Determine if left-handed people have faster response times.