When Did Class Of 2025 Start School In The Us. Note that this graduation year calculator works with the us education system in mind—it assumes that school starts in the fall, graduation is in the spring, and there are 12 grades plus kindergarten. This calendar contains a database of college decision days for the college class of 2025/high school class of 2021.

They’ll start middle school this month a big moment for the kids in opb’s class of 2025 project and the state’s effort to. The table below outlines the child age for each school grade in the us.