Grades 3 and up. Younger children should click on Animal Bytes for basic information about a selection on animals organizes by class. Grades 3 and up. Profiled here are African American men and women who have contributed to the advancement of science and engineering. Links to thousands of biographies, autobiographies, memoirs, diaries, letters, narratives, oral histories and group biographies about people who share a common profession, historical era or geography.
Links point to posthumous biographies.
Grades 6 and up. Grades 4 and up. Find brief information chronologically, alphabetically or by field of study. Grades 5 and up. Grades 5 and up.