Women have made some of the most important scientific discoveries of all time. In this title, readers learn about mathematician Ada Lovelace from her early work in creating the Bernoulli algorithm to her understanding that numbers could represent data, making her an early computer programmer. A timeline, sidebars, fun facts, glossary, and index supplement the text. Aligned to Common Core Standards and correlated to state standards. Checkerboard Library is an imprint of Abdo Publishing, a division of ABDO.