Search Results for: Chemical Magic From The Grocery Store

"This book contains sixty activities, many of which can be used by teachers of all grades. Teachers and parents with little or no background in science or chemi

The third of Thomas OOCOBrienOCOs books designed for 5OCo12 grade science teachers, Even More Brain-Powered Science uses questions and inquiry-oriented discrepa

Classic guide provides intriguing entertainment while elucidating sound scientific principles, with more than 100 unusual stunts: cold fire, dust explosions, a