Our Team

DND's curriculum is co-designed by professors from New York University and Pace University — leading experts in math education, general and special education, and learner-centered instruction. They've spent decades training U.S. teachers and developing national education standards. Now, they bring that same academic rigor and vision to Korea — building an original, research-based model for global math learning. All DND instructors are certified math teachers from New York, with real classroom experience and U.S. professional teaching credentials. Our team also includes social workers and learning support experts, ensuring that students are not just taught — but cared for like in real American schools. They lead English-mediated, discussion-based math classes that challenge students to think critically, speak clearly, and grow confidently.