track system: Meaning and Definition of

track' sys"tem

Pronunciation: [key]
— Educ. Educ.
  1. a system whereby students are separated into different groups or classes according to test scores or relative scholastic ability, as to assure that gifted students are not inhibited by slower learners.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.