Online Web / online version / online school / online visibility tool / online community / /
NaturalFeature
Alpine / /
Organization
International Commission for Mathematical Instruction / World Federation / Problem Solving Foundation / Western Association of Schools and Colleges / International Congress / Beast Academy / World Federation of National Mathematics Competitions / American Regions Mathematics League / /
Person
Paul Erdös / Richard Rusczyk / Patrick AoPS / David Patrick / / /
Position
CEO / president / co-founder / mathematician / founder / /