was converted into a school for disobedient children. Principals James Patterson was principal of Dulles from 1984 through 1991. Mark Foust was principal of Dulles until 2013. In 2013, Ronnie Edwards became the school's principal. In 2016, Dr. Jennifer Nichols, a Dulles High School graduate and prior teacher, became School Principal. In 2019, Mrs. Melissa King-Knowles became the school's principal. In 2021, Mr. Corey Stewart became the school's principal. Academics Dulles is home to the Math and Science Academy, which provides students with even more options to extend their studies in these areas. Dulles is one of the only schools in the state to offer Chem III or Organic Chemistry. Starting with the 2013–2014 school year, Biotechnology (Biology III) is offered as an honors course. Modern Physics (Physics III) has been added to the math and science curriculum as well. Calculus III, or multivariable calculus, is offered to students who have finished Calculus BC before their senior year. Other classes include Chem II, Bio II, and Physics II C. Dulles offers a total of 24 AP courses. Scientific Research and Design is an honors class offered in which students work with mentors to write papers and develop projects, and some of these projects will be submitted to prestigious competitions such as Siemens or ISEF. Students take the class to fulfill the research requirement of the academy. Campus Louis P. Rodgers Memorial Auditorium in Dulles High School was built in 1969. Its namesake was FBISD's first superintendent. Other notable clubs Academic Decathlon Dulles was the 2017, 2018, 2020, 2021 6A Texas Academic Decathlon State Champion. In 1987, 2019, and 2022, it was also the Texas Academic Decathlon Overall State Champion. It achieved the record for highest team score in Texas history in 2019. Academic Decathlon State Championship Titles 2022 - Overall State Champion 2021 - Large School State Champion, 3rd Overall 2020 - Large School State Champion, 2nd Overall 2019 - USAD Nationals 3rd Place 2019 - Overall State Champion 2018 - Large School State Champion, 2nd Overall 2017 - USAD Nationals 2nd Place (E-Nats) 2017 - Large School State Champion, 2nd Overall 1987 - Overall State Champion Speech and Debate Team 2012 - UIL Cross-Examination Debate State Champions (Faraz Hemani and Humza Tariq) 2011 - UIL Cross-Examination Debate State Champions (Faraz Hemani and Usamah Andrabi) 2010 - UIL Cross-Examination Debate State Champions (Faraz Hemani and Kevin Clarke) 2009 - UIL