This collection covers the lab school beginning as part of ISNU through its success today as part of ISU. The twenty-one folders contain: history, the lab school closings, athletics, theater (music & speech), lab school annual reports, commencement programs, directories, homecoming programs, class reunions, miscellaneous photos and alumni news, the new 1965 school building, the Pioneer Newsletters (1987–2014), and Clarionette copies (1940s–2000s).