| Clue | Source | Date |
|---|---|---|
| Portion of the day during which teachers don't actually get downtime | USA Today | 05 Aug 2026 |
| *Break for a student | Universal | 14 Jan 2026 |
| **Student's respite (5 and 6) | Universal | 06 Dec 2019 |
| When pupils may be unfocused | Newsday | 23 Jun 2018 |