The Iowa State College of Agriculture and Mechanic Arts conducts work in five major lines:

Agriculture

Engineering

Home Economics

Industrial Science

Veterinary Medicine

The Graduate College conducts advanced research and gives instruction in all these five lines. Four-year, five-year, and six-year collegiate courses are offered in different divisions of the College. Non-collegiate courses are offered in agriculture, home economics, and trades and industries. Summer Sessions include graduate collegiate, and non-collegiate work. Short courses are offered in the winter. Extension courses are conducted at various points throughout the state. research work is conducted in the Agricultural and Engineering. Experiment Stations and in the Veterinary Research Laboratory. Special announcements of the different branches of the work are supplied, free of charge, on application.