Granada Hills Charter High wins 8th U.S. Academic Decathlon

Granada Hills Charter students.
Members of the Granada Hills Charter team that won the United States Academic Decathlon championship on Saturday.
(Granada Hills Charter High School)

Growing up in Winnetka in a Korean family, 17-year-old twins Eunice and Joshua Choi had heard about the Korean War from their parents and grandparents. But it wasn’t until this last year, training up for their high school’s Academic Decathlon team, that the Granada Hills Charter seniors came to see their family history in a new way.

The Cold War was the theme of this year’s academic competition. Studying “the larger context” of “how the U.S. influenced other countries through proxy wars,” Eunice explained, “opened my eyes to the amount of soft power and propaganda that was so prominent and how it influences us today.”

The team’s daily practice sessions paid off. On Saturday, Granada Hills Charter won the United States Academic Decathlon championship. The competition was a mix of multiple-choice exams, essays, interviews and speeches, and it covered seven subject areas: science, literature, art, music, social science, economics and mathematics.


Louis Armstrong, Duke Ellington, Kurt Vonnegut, the space race and the nuclear arms race were among the topics the teens studied. The Choi siblings had already read “Cat’s Cradle” in their free time, but for the competition they revisited the classic Vonnegut novel through the lens of the Cold War.

Joshua studied up on jazz and added Ellington’s “Take the A Train” and Armstrong’s “Remember Who You Are” to his playlist.

Spots on the Granada Hills Charter Academic Decathlon team are highly competitive. The rules call for students with a wide range of grade-point averages, bringing different strengths and weaknesses to the team.

The winning team of students comprised Eunice, Joshua, Dwaipayan Chanda, Chloe Hyun, Justin Kim, Hirusha Liyanage, Jasdeep Sidhu, Zorex Villadelgado Jr. and alternates Rachel Heo, Aroa Kim and Anthony Mercado. The team was coached by Alina Lee, Linda Kang and Amy Contreras.

At the state competition in March, Granada Hills Charter beat longtime rival El Camino Real Charter High School in Woodland Hills. Saturday’s victory marked the school’s eighth win at the national competition.