Easily calculating limits, directly from an intuitively clear definition, using the same basic procedure for every type of limit, with a high level of student success. The impossible dream? Not if we ...

Calling all calculus lovers—it’s time to tackle a challenge that tests your limits. Dive into a problem that sharpens your understanding of derivatives, integrals, and mathematical reasoning. Perfect ...

Calculus. For many high school students, it's the Mt. Everest of high school courses, the pinnacle of curricular attainment. "My daughter's taking Calculus!" is a phrase that's meant to impress ...