The curriculum progresses from Level 1, which teaches the most basic concepts of the six major areas of math, to Level 2, which expands on mathematical concepts and prepares children for elementary school. Level 3 focuses on formal operation practice and Grade 1-2 problem-solving skills. Level 4 expands on concepts in each area to develop problem-solving abilities, and Level 5 completes advanced operations and prepares children for upper elementary school math. For children aged 8 and up, elementary school math is also provided and customized infinite practice is possible based on the student's level.