Now you can discover the answers to these and many other fascinating questions about engineering for yourself with this fun-filled resource. Janice VanCleave's

Presents 101 experiments relating to physics using materials readily available around the house.

How do plants make their own food? Why do the different strings on a guitar have differentsounds? What does the color of a star tell you about how hot the stari

The perfect science fair idea books . Spectacular Science ProjectsJanice Vancleave's Electricity * How do you make a battery out of a lemon? * Can a magnet prod

Students will reach for the stars without having to leave their own backyards when performing astronomy experiments from Janice VanCleave's new crazy, kooky, an