Barbara Christen Elsie Chan Grace Julian Barbara Esmilla, who retired in June 2010 Dr. Andrea D. Lewis, who chose to leave in August 2012 Lottie Almonte, who was removed in August 2014 Naima Cook (incumbent) Rankings Historically, there has been an average of over 3,000 students at Bergtraum during a given year, and it has been ranked as a "School of Excellence" by U.S. News & World Report since 1999. It is well known for its girls' basketball team, having won thirteen consecutive PSAL championships as of 2011. Bergtraum offers majors in business that attracts students from all boroughs; receiving an average of 15,000 to 20,000 applications every year, making it one of the most popular schools in the city of New York. As an educational option school, it takes in students from all academic levels. The school population is structured as follows: 16% of the school is formed of students who are high performers. 68% of the school is formed of students who are average performers. 16% of the school is formed of students who are low performers. Bergtraum has also been known for its unusual triangular shape, which leads to only half of the school building having windows. The exterior sides of the building have windows, while the interior portion of the building does not. Despite the design of the building, it stays very warm in the winter and very cool during the summer because of its centralized air-conditioning system. As of spring 2007, the school would follow a 1-8 schedule, eliminating the 3-10 and leaving very few students with a 2-9 schedule. As of September 2009, the school began to decrease its enrollment numbers to alleviate the overcrowding rate the school faced. The school's enrollment has dropped significantly from September, 2005 in which it had roughly 3,000 students enrolled. As of July 2009, that number has decreased to 2,589. School facilities Murry Bergtraum's facilities include: Three Gymnasiums. Two are on the same floor, but offer different electives. This two-in-one gym was constructed to accommodate freshmen and sophomores. The third gym, for juniors, is located on the sixth floor, and focuses on cardiovascular exercise and dance. Two functioning laboratories for science. All biology, chemistry, physics, and marine biology laboratories are done in these two rooms. A library. The Bergtraum library hosts internet service, as well as books, references, and career resources. Computer laboratories. These rooms were once typewriting