The perfect science fair idea books Spectacular Science Projects Janice VanCleave s Volcanoes Why do volcanoes erupt? How do scientists predict volcanoes? Where

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

Janice VanCleave once again ignites children’s love for science in her all-new book of fun experiments—featuring a fresh format, new experiments, and update

Learn a lot about science as you make models showing how thingswork! A spectacular model of an active volcano . . . a fascinatingrepresentation of the solar sys

Why are plants green? * How does water move through a leaf? * What are the parts of a flower? Janice VanCleave's Plants includes 20 fun and simple experiments t