Begins by describing the images found on the dollar bill, our basic unit of currency; then describes the various coins and explains their values relative to the dollar.
Lynette Long has an M.S. in mathematics and a Ph.D. in psychology. She has taught math and was a professor of education, specializing in mathematics education. She is the author of several children's math books, including Dazzling Division and Marvelous Multiplication, both published by Wiley.
