Final answer:
The Our Lady of the Angels School Fire in Chicago resulted in mandated fire evacuation drills in schools throughout the academic year.
Step-by-step explanation:
The historic fire that resulted in mandated fire evacuation drills in schools throughout the academic year is the Our Lady of the Angels School Fire in Chicago. This tragic fire occurred on December 1, 1958, and claimed the lives of 92 students and 3 nuns. As a result of this devastating event, fire safety measures were implemented in schools across the country, including regular fire drills to ensure the safety of students.