Six years ago, Georgia sixth-graders became guinea pigs when state education officials introduced a new integrated math curriculum.
Abandoning the tradition of separating various math disciplines into singular subjects, integrated math combined elements of algebra, geometry and calculus into a single course.
Integrated math followed those sixth-graders as they aged, with new courses introduced with each promotion to the next grade level.
Now rising seniors in high school, those former sixth-graders might see the integrated math experiment end with their graduations.