Title: First How Things Work Encyclopedia: A First Reference Guide for Inquisitive Minds, Author: DK
Title: Differentiating Instruction With Menus: Math (Grades 3-5), Author: Laurie E. Westphal
Title: What If: Mind-Boggling Science Questions for Kids, Author: Robert Ehrlich
Title: Science Around the World: Travel through Time and Space with Fun Experiments and Projects, Author: Shar Levine
Title: Janice VanCleave's Scientists Through the Ages, Author: Janice VanCleave
Title: Brain-Compatible Activities, Grades 3-5 / Edition 1, Author: David A. Sousa
Title: Janice VanCleave's Guide to the Best Science Fair Projects, Author: Janice VanCleave
Title: How Come?: Every Kid's Science Questions Explained, Author: Kathy Wollard