Changing the equation / Bolden, Tonya

Presents biographies of fifty African American women who have contributed to and are working in STEM fields. Features illustrations, photographs, source notes, and an index.

Award-winning author Tonya Bolden explores the black women who have changed the world of STEM (Science, Technology, Engineering, and Mathematics) in America. Including groundbreaking computer scientists, doctors, inventors, physicists, pharmacists, mathematicians, aviators, and many more, this book celebrates over 50 women who have shattered the glass ceiling, defied racial discrimination, and pioneered in their fields.