This revised edition offers 200 puzzles for home or school! Learn science terms, build a solid science foundation, and exercise your higher-level thinking skills with these fun-to-do, and often challenging, science puzzles. This book covers life science, earth science, physical science and the human body. Answers are provided.This revised edition offers 200 puzzles for home or school!
|Author||:||Nancy De Waard, Jack De Waard|
|Publisher||:||Good Year Books - 2007-01-01|