High School Faculty

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Photo of Nicholas O’Brien Nicholas O’Brien AP Calculus AB, AP Calculus BC, Algebra 2, Track Coach, Resident Counselor, Math Department Chair

Mr. O’Brien joined the high school faculty in August 2024, bringing his extensive math experience, and passion for track and field to the Upper Campus. This fall he will be teaching AP Calculus AB, AP Calculus BC, and Algebra 2. He is also serving as a resident counselor living in Tower House. Mr. O’Brien earned his BA in Mathematics from Emmanuel College in Boston, MA and obtained his Connecticut teaching certification in mathematics.…

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