Chicago Heights School District 170

In 1901, the Board of Education decreed that the school day would run from 9:00 a.m. – 12 noon, and from 1:00 p.m. – 4:00 p.m. with a 15-minute recess each session.

In May 1907, School District 170 students collected money for victims of the San Francisco earthquake.

In 1912, the Board of Education decreed that non-resident students "shall pay tuition in advance, at the rate of $2 per month" and required all its teachers to live in the district.

In January 1917, the Board of Education authorized the installation of electric gongs in three schools.

In January 1917, the Board of Education endorsed a nationwide "Plan for Preparedness", setting aside specific times for girls and boys to drill under the supervision of a member of the National Guard.