An Indiana high school student received a perfect score on the Advanced Placement Calculus AB exam this spring, the only student in the world to achieve such a feat. Felix Zhang, currently a junior at ...

INDIANAPOLIS — Truman Bennet has always been good at math. His parents, he said, placed an emphasis on math when he was young. And now, as an 18-year-old Marion High School senior, his math skills ...

Corrections & Clarifications: An earlier version of this story misstated the percent of students Truman Bennet falls in. He is among 0.006% of students to achieve a perfect score on the exam this year ...

How many fifth-graders in the U.S. took the AP Calculus AB exam last year? Radu Rosu of Chapel Hill wanted to find the answer. He knew of one child who did - his 10-year-old son, Paul Rosu, who earned ...

A computer-based course in Advanced Placement Calculus AB, developed at the Institute for Mathematical Studies in the Social Sciences at Stanford University, was completed by 13 gifted students in ...