Definite Integrals and Area Under a Curve
Young scholars explore the concept of definite integrals. In this definite integrals lesson, students find the area between two curves. Young scholars use the Ti-Nspire to find the definite integrals of curves such as sine and cosine.
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Investigating Area Under a Curve
Taking a lesson straight from the calculus classroom and making it algebra appropriate is the task of the day. Learners go step by step through calculating different area approximations underlines and curves, reviewing many key geometry...
9th - 11th Math CCSS: Designed
Finding The Area Under a Curve Using Rectangles
Here's an AP Calculus video that provides a discussion on determining an approximate for the area under a curve by calculating the sum of areas of rectangles that is smaller than the area and by finding the sum of areas of rectangles...
16 mins 11th - Higher Ed Math
Approximating Area Using Rectangles
Finding area using rectangles—isn't that a little too simplistic for a calculus course? Viewers learn how to approximate area under a curve using rectangles in the first installment of a seven-part video series on the definite integral....
6 mins 11th - Higher Ed Math
Exploring the Area Under a Curve
Using TI-89, mathematicians explore and investigate Riemann sums to estimate the area under the graphs of intervals by drawing and illustrating rectangles. They review and practice the concepts of summation notation and area formulas to...
9th - 12th Math CCSS: Designed