TY  - BOOK
AU  - Hanson,Anders
AU  - Mann,Elissa
TI  - Cool optical illusions: creative activities that make math & science fun for kids! 
T2  - Cool art with math & science
SN  - 9781617838224 (lib. bdg.) :
AV  - QP495 .H26 2014
U1  - 152.14/8 23
PY  - 2014///, c2014
CY  - Minneapolis, MN
PB  - ABDO Publishing Company
KW  - Optical illusions
KW  - Visual perception
N1  - Includes glossary; Checkerboard Library; Includes bibliographical references (page 31) and index; Cool optical illusions: tricky images -- See it! believe it? types of optical illusions -- Colors: frequencies of light -- Project 1: magic color spinner -- Opposite colors: take it as a complement! -- Project 2: afterimage illusions -- 3-D or not 3-D? the objects that couldn't be -- Project 3: drawing impossible objects -- Project 4: distorting illusions -- Math terms -- Glossary Web sites -- Index; 4.0; 8-12; 3.0-6.0; 530; Lexile; O; Fountas and Pinnell Leveled Books; Accelerated Reader; MG; 3.9; 0.5; 160335
N2  - Introduces readers to the sciences with a twist, cool optical illusion activities that offer practical applications
ER  -