Presents alphabetized biographical profiles of 160 important contemporary and historic African-Americans in the fields of math, science, and invention. Each entry includes a further reading list.
A biography of the eighteenth-century African American who taught himself mathematics and astronomy and helped survey what would become Washington, D.C.
Introduces Benjamin Banneker, a free black man of the eighteenth century who loved to learn and used his knowledge and observations to build a wooden clock, write an almanac, and help survey the streets of Washington, D.C.
Story of the correspondence between Benjamin Banneker, a free black man, who wrote to Thomas Jefferson to tell him how he felt about Jefferson owning slaves.