Mathematics Teacher The Ursuline School is a private, independent, Catholic, college preparatory girls’ school, grades 6 through 12.  The school was established in 1897 in the spirit of St. Angela Merici, foundress of the Ursuline Order. The Ursuline School is part of a network of educators at secondary schools and colleges of the Ursuline Sisters across the United States and 36 countries. The school is known for its rigorous academic program, its robust service opportunities, and its dedication to the education of the whole person. Ursuline is located in New Rochelle, New York, 20 miles north of Manhattan in a diverse, suburban community. The school is accredited by the National Association of Independent Schools and the NY State Board of Regents.