In late winter/early spring, students begin participating in the jury process.  During this time, sixth and eighth graders individually present their portfolios to a team of assessors in a 30 minute jury presentation. The team of assessors is typically made up of two adults including one of the Middle School Principals and an outside community member (an IACS parent or otherwise).  A younger peer also attends to learn about the process and provide additional support.  Students share at least three pieces of work and provide evidence of why they believe they are ready to be promoted to the next grade.  In order to prepare for the jury, students write an introductory letter identifying areas of academic growth and evidence of their success.  Following the jury presentation, students receive feedback from the assessing principal, including a final jury grade.