If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains *.kastatic.org and *.kasandbox.org are unblocked.

Main content

About this unit

The big idea of differential calculus is the concept of the derivative, which essentially gives us the direction, or rate of change, of a function at any of its points. Learn all about derivatives and how to find them here.

Learn

  • No videos or articles available in this lesson

Learn

  • No videos or articles available in this lesson

Learn

  • No videos or articles available in this lesson

Learn

  • No videos or articles available in this lesson

Learn

  • No videos or articles available in this lesson