For almost 75 years, the Caldecott Medal has been a sign of superior artistry and creativity in children’s picture books, given to only one book every year. With so many children’s picture books published each year, how is the Caldecott Medal winning book selected? What makes picture book illustration distinguished, and how has that definition changed over time? Learn about the history of the award, how the award has transformed books over time, and how to look critically at picture book art.