Panel of Experts

Karl Schellscheidt

SAT Prep Expert

  • BSE, Princeton University '90
  • M.A., Secondary Education Seton Hall University '93
  • J.D., University of Pennsylvania Law School '00

Fred Hargadon

Dean of Admission

  • Swarthmore College
    (1964-1969)
  • Stanford University
    (1969-1984)
  • Princeton University
    (1988-2003)

Don Betterton

Financial Aid Expert

  • Director of Financial Aid, Princeton University (1973-2006)
  • Certified College Planner
  • Principal, Betterton College Planning

Seamus Malin

Admission Expert

  • Harvard University
    Dir. of Financial Aid
    (1966-1977)
    Asst. Dean of Admission
    (1977-1987)
    International Office Director
    (1987-2002)

New Prime Number Discovered!

Math  SAT
Karl Schellscheidt

eprep test prep video Mathematicians at UCLA have discovered a 13-MILLION-digit prime number. It took a network of 75 computers to discover the number. To read more about this humongous number click here. The article is brief, but pretty interesting.