The Ungraded Magazine was first published in May of 1915. The magazine was a professional periodical that published information and opinions about special education and the needs of children in those classrooms. Elizabeth Farrell began her involvement with the magazine as a member of the advisory board, eventually becoming the editor and writing several articles.
Reference:
Kode, K.K. (2002). Elizabeth Farrell and the history of special education. Council for Exceptional Children.