SSA allows students to show mastery of content in select elementary or middle school courses. Students who prove mastery do not have to take the course and may move on to the next level. Parents may nominate their child to skip a grade level of content in either English Language Arts or mathematics. The nomination windows for SSA are as follows: Track 1- 4/15-4/29/2019, Track 2- 4/16-4/30/2019, Tracks 3 and 4- 5/10-5/23/2019. Nominations can only be accepted during the nomination window. More information can be found at https://www.wcpss.net/Page/3799 .