Background
Cole, Aaron Hodgman was born on October 21, 1856 in Greenwich, New York, United States. Son of Morgan C. (Doctor of Medicine and Lydia Ann (Hodgman) C.
Cole, Aaron Hodgman was born on October 21, 1856 in Greenwich, New York, United States. Son of Morgan C. (Doctor of Medicine and Lydia Ann (Hodgman) C.
Bachelor of Arts, Colgate University, 1884, Master of Arts, 1887. Graduate student Johns Hopkins, 1889, University of Chicago, 1893, 1896, 1898.
Instructor natural sciences, Peddie Institute, 1884-1888. Lecturer in zoölogy and geology, Colgate, 1888-1892. Instructor zoölogy, Cold Spring Harbor Biological Laboratory, 1893.
Lecturer in biology, University of Chicago, extension division, 1895-1906.
Instructor of biology, Chicago Teachers College, since 1906. Instructor technique of biological projection and anesthesia of animals, University of Chicago, 1901.
Popular lecturer on bacteriology, since 1895. Then delivering popular lectures on vital phenomena of lower animals and plants.
Inventor of scientific apparatus, eye-shields, and of methods of highly magnifying on screen images of microscopic animals and plants.
Demonstrated method of “teaching biology from living plants and animals with a projection microscope,” 1905. Discovered a successful method of culture for amœba, and a method of showing the movement of sap in the leaves of plants. Associate editor United Editors Encyclopedia and Dictionary and author of articles on “The Projection Microscope and Its Use” and “Anesthesia of Animals and Plants.” Author and publisher: Manual of Biological Projection and Anesthesia of Animals, 1907.
Home: Chicago, Illinois.
Married Emma Sarah Mason, December 29, 1885.