From the U.S. Dept. of Education:

Title IX of the Education Amendments of 1972 (Title IX) prohibits discrimination based on sex in education programs and activities that receive federal financial assistance. Title IX states “No person in the United States shall, on the basis of sex, be excluded from participation in, be denied the benefits of, or be subjected to discrimination under any education program or activity receiving Federal financial assistance[.]” All federal agencies that provide grants of financial assistance are required to enforce Title IX’s nondiscrimination mandate. The U.S. Department of Education (Department) gives grants of financial assistance to schools and colleges and to certain other entities, including vocational rehabilitation programs and libraries.