These same terms apply in the same way to the four years of a standard high school: 9th grade is freshman year, 10th grade sophomore year, 11th grade junior year, and 12th grade senior year.

What year level is Junior?

AMC offers five papers: Middle Primary (Years 3–4), Upper Primary (Years 5–6*), Junior (Years 7– 8), Intermediate (Years 9–10), and Senior (Years 11–12).

What grade is a sophomore?

10th grade Sophomore Year (10th grade)