September 2020
| Sept. 7 | Panther ES Explore Payment Closes |
| Sept. 10 | Professional Day (No School for Students) |
| Sept. 11 | ISB Holiday (No School) |
| Sept. 14 | Panther ES Explore (ES After School Activities) Begins |
| ES String Ensemble Begins | |
| Sept. 14-17 | Yearbook Photos |
| Sept. 15 | Board of Trustees (BOT) Meeting 6:00 pm |
| Sept. 16 | Panthers Choir and Orff Ensemble Begins |
| Sept. 17 | ISB PK-12 Peace Day Assembly (Students Only) |