Team Youth Stand Together
Sophia Zhang - President
William Zhang - Founder, Advisor
William Zhang - Founder, Advisor
Sophia is a freshman at the Harker High School. She is taking honors precalculus class and will be leading YST, starting with teaching the free Grade 5 Singapore Math class in summer 2026. She enjoys playing the flute and basketball.
William Zhang - Founder, Advisor
William Zhang - Founder, Advisor
William Zhang - Founder, Advisor
William is a sophomore at The University of Texas, Austin, majoring computer science. He founded Youth Stand Together in 2021 and started it by teaching an AMC 8 class. He led the organization to 6 teachers, more than 30 teaching assistants, and more than 300 student class enrollments. As the founder, William is now an advisor to YST, ens
William is a sophomore at The University of Texas, Austin, majoring computer science. He founded Youth Stand Together in 2021 and started it by teaching an AMC 8 class. He led the organization to 6 teachers, more than 30 teaching assistants, and more than 300 student class enrollments. As the founder, William is now an advisor to YST, ensuring that the organization carries on smoothly. William qualified for both USAMO and USAJMO.
Besides math and computer science, William also plays the clarinet and composes his own music.