Kathleen N. Lardie was born ca. 1895. In 1939, she was a contributing author of How to Use Radio in the Classroom. From at least 1950 to at least 1960, she was the station manager of WDTR, the radio station of Detroit Schools. Before 1961, she was the chair of the NAEB's Radio Network School Committee. In 1961, she was the director of the Department of Radio-TV Education for Detroit Public Schools.
From the combined records of the National Association of Educational Broadcasters (NAEB), held by the University of Maryland and the Wisconsin Historical Society, and compiled as part of the Unlocking the Airwaves project (unlockingtheairwaves.org).