| Grant High School follows a 4 x 4 instructional model. Students have 4 periods that meet daily with 4 quarters during the school year. | |||
| Start Time | End Time | Length | |
|---|---|---|---|
| Period 1 | 8:30 AM | 10:09 AM | 99 min |
| Period 2 | 10:15 AM | 11:43 AM | 88 min |
| Lunch | 11:43 AM | 12:18 PM | 35 min |
| Period 3 | 12:24 PM | 1:52 PM | 88 min |
| Period 4 | 1:58 PM | 3:26 PM | 88 min |
| Start Time | End Time | Length | |
|---|---|---|---|
| Period 1 | 8:30 AM | 9:52 AM | 82 min |
| Period 2 | 9:58 AM | 11:13 AM | 75 min |
| Lunch | 11:13 AM | 11:44 AM | 31 min |
| Period 3 | 11:50 AM | 1:05 PM | 75 min |
| Period 4 | 1:11 PM | 2:26 PM | 75 min |
| Start Time | End Time | Length | |
|---|---|---|---|
| Period 1/2 | 8:30 AM | 10:41 AM | 131 min |
| Lunch | 10:41 AM | 11:16 AM | 35 min |
| Period 3/4 | 11:22 AM | 1:22 PM | 120 min |