David K Testimonial
Recent Accomplishments:

  • Accepted into Phillips Academy Andover
  • Scores of 5 on AP Calc BC, AB Subscore, and AP Chemistry


“Mr. Chung and Sigma Academy have been very helpful to me in my transition to high school. Not only do they create a comfortable environment for learning, but they also offer a variety of academic resources (multiple real tests, textbooks, etc.) that assisted me in excelling at school and applying to Andover. More recently, I was able to achieve high scores on the AP exam in both Chemistry and Calculus (AB & BC), which earned me the AP Scholar Award with Honors, thanks to Sigma Academy’s AP review class. Overall, I am very grateful to the academy for giving me an opportunity to achieve at a standard higher than I had originally set for myself. Do I recommend you come? 100 percent.”