Complex sentence: From a young age, Shin was heavily involved in academics and extracurriculars, and would go on to become student body president at both his grade school, Saint Jerome, and his high school, Loyola Academy.
Split into simpler sentences: From a young age, Shin was heavily involved in academics and extracurriculars. Notably, he would go on to become student body president at both his grade school, Saint Jerome, and his high school, Loyola Academy.