This is an extra lesson in a ten-lesson unit on Integration for students enrolled in AP Calculus AB or BC, Calculus Honors, or College Calculus. Every lesson is presented with a set of Guided Student Notes. Teachers also have the benefit of a fully-editable SMART Board® lesson for presentation and discussion. This lesson is related to Integration and is part of an older bundle. It is a stand alone lesson for teachers who need to teach this lesson separately. The lesson includes: ♦ Guided