Symmetry in Our WorldBook - 2013
"The mathematical concepts of lines of symmetry and rotational symmetry are introduced as a family explores symmetry in objects, animals, and nature. Readers learn to identify directions of lines of symmetry, multiples lines of symmetry, and congruent shapes. This book includes a discover activity, a connection to history, and a mathematical vocabulary introduction"-- Provided by publisher.
Publisher: Chicago, Ill. : Norwood House Press, 2013
Branch Call Number: JE 516.1 PERRITA
Characteristics: 32 p. : col. ill. ; 23 cm