Fall Academic Semester, 2018
| August 20 (M) | Classes Begin |
| September 3 (M) | Labor Day Holiday |
| November 19 (M) | Thanksgiving Holidays Begin |
| November 26 (M) | Classes Resume |
| December 10-13 (M-R) | Final Exams |
| December 13 (R) | Semester Ends |
| December 17 (M) | Last day for teachers to submit grades electronically through thinkwave. |
Spring Academic Semester, 2019
| January 21 (M) | Dr. Martin Luther King, Jr. Holiday |
| January 22 (T) | Classes Begin |
| March 11-15 (M-F) | Spring Break |
| March 18 (M) | Classes Resume |
| May 13-16 (M-R) | Final Exams |
| May 16 (R) | Semester Ends |
| May 20 (M) | Last day for teachers to submit grades electronically through thinkwave.* |
*Gray Matter will create and email a form (“transcript”) to add your school records. This form will include the student’s name, courses taken, grades earned, and volunteer hours recorded with the Gray Matter. You can expect this emailed form by May 24, 2019.
Gray Matter Hours
Monday 9:00 am – 5:00 pm
Tuesday 9:00 am – 5:30 pm
Wednesday 9:00 am – 5:00 pm
Thursday 9:00 am – 5:30 pm