The explosion of free online education, known mainly for targeting adults, is reaching ever further into high schools. On Wednesday, a new sequence of lessons for high school Advanced Placement ...

CMS teachers, including Kevin Patterson of North Mecklenburg High (center), have been working with Davidson professors since 2013 to create online lessons on the toughest concepts in AP calculus, ...

The College Board offers four Advanced Placement classes in math: AP Calculus AB, AP Calculus BC, AP Statistics and – the newest – AP Precalculus. Successful completion of an AP math class is ...

For decades, high school students hoping to attend the most selective colleges in the country have received the same recommendation: Take the most rigorous courses possible. And over that time, ...

David Greene talks to advanced placement calculus teacher Anthony Yom about his classroom magic, and how he's gotten every one of his students for the past five years to pass the exam. Sorry to bring ...

Yom, as the students call their Lincoln High calculus teacher, is at the blackboard with marker in hand. He can’t be stopped. Left to right he works, light on his feet, flicking out triangles, ...