Joseph Bharat Cornell: Sharing Nature with Children, 20th Anniversary Edition
Jennifer Ward: I Love Dirt!: 52 Activities to Help You and Your Kids Discover the Wonders of Nature
Jean Kerr Stenmark: Family Math for Young Children: Comparing (Equals Series))
Linda Allison: Brown Paper School book: I Hate Mathematics! (Brown Paper School Books)
Howard Zinn: A Young People's History of the United States (Enhanced Omnibus Edition)
Howard Zinn: A People's History of the United States: 1492 to Present
Howard Zinn: A People's History of American Empire (American Empire Project)
Bernard J Nebel PhD: Building Foundations of Scientific Understanding: A Science Curriculum for K-2