Order the stages of the US public education system from earliest to latest: A. High School → B. Middle School → C. Elementary School → D. Kindergarten

The earliest stage is Kindergarten, where children first learn basic skills like letters and numbers. After kindergarten, students move into Elementary School, which covers grades one through five or six and builds on those basics. Next comes Middle School, covering about grades six to eight, where students start studying more subjects and develop independent thinking. Finally, students attend High School, covering grades nine to twelve, where they prepare for college or careers. For example, a student starts in Kindergarten, then goes to Elementary, then Middle, and finishes at High School.