1. Students must have taken or be taking at least one of the following junior or senior level mathematics courses at the time of registration for the MTF Challenge: statistics, calculus, pre-calculus, probability, mathematical modeling, or another junior or senior level mathematics course covering similar material.
  2. Students must be United States citizens or permanent residents residing in any US state or territory.
  3. Students may be in any type of schooling; formal, informal, home-schooled, etc.
  4. Students must be no older than 19 years old by December 31st, 2018.
  5. Teams may include from one to five students.
  6. Each student or team of students submitting to the challenge must have an adult "coach" noted on the submission. Coaches can be any adult, 18+ years old.