In the Idea of Limits video, we introduce the idea of limits and discuss how it underpins all of the major concepts in calculus. In the Limit Laws video, we introduce the limit laws and discuss how to ...
Kelly Duong and Melanie Khiem both excelled in their math classes at Lowell High School and UMass Lowell. But they can’t say the same for many of their friends and classmates, especially after the ...
When the College Board launched its Advanced Placement Precalculus course in 2022, it aimed to expand students’ access to advanced math courses and open more doors for students to earn college credit ...
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 more than 30 years, calculus has been seen as the pinnacle of high school math—essential for careers in the hard sciences, and an explicit or unspoken prerequisite for top-tier colleges. But now, ...