On Martin Luther King Day, help your third grader create an original "scratch art" card to thank a person who has made a difference in his life.

Could there be toxic chemicals lurking in the cupboards and closets of your home?

Looking for a fun summer adventure? Learn what it was like to be a prospector during the California Gold Rush by panning for gold in a local creek.

Help your second grader celebrate the legacy of Dr. Martin Luther King with this rainbow table mat.

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

This year on Mother's Day, try this gift project that brings together an appreciation for gardening with a hands-on lesson in art history.

Be active while learning about American history with this twist on the classic running game "Capture the Flag."

4th graders construct an ocean food web to learn about consumers and trophic levels, food webs, and food chains in this cool ecology science fair project.