WOOSOO ACADEMY, also known as Woorideul Mathematics Academy, is a math learning center in Dasan, Namyangju, South Korea, serving elementary, middle, and high school students. Its approach focuses not only on answers but on how students think: teachers review written solutions, identify misunderstandings, and help learners complete assigned work. The academy aims to build mathematical confidence and the ability to solve problems independently in a calm, attentive study environment.

Courses span elementary foundations, middle school mathematics, and high school study, including school exam preparation and preparation for the CSAT. Learning materials organize concepts and problem types, with additional practice and review of incorrect answers. Students can book an entrance test to assess their current level; the director then calls to discuss suitable courses and learning support. The academy states that it does not offer in-person consultation visits. Located on the third and fifth floors of its Dasan premises, WOOSOO also shares student achievements, including competition results and exam performance, and is preparing a seat-based question support system called Q-LAB, scheduled for introduction in October 2026.