Number know-how
Title:
Number know-how
Personal Author EPSB:
Summary:
Examines how scientists use number sense to find answers, explains how benchmarks are helpful, describes situations in which mental math can help, and shows how to judge the reasonableness of answers to everyday problems involving math.
Year Published:
2004
Series:
Volume:
Math Behind the Science
Physical Description:
24 p. : col. ill., col. maps ; 23 cm.
Note:
"Number sense"--Cover.
"National Geographic reading expeditions"--Cover.
Contents:
Making sense with numbers -- Imagine that! -- Underwater education -- Beyond the backyard -- Math mentor: it means the same thing! -- Math notebook -- Glossary.
Added Corporate Author:
ISBN:
9780792245919
Publisher:
Washington, D.C. : National Geographic, c2004.
