Riemann Sums, Approximating Areas - Calculus

This calculus video covers a tutorial on Riemann sums for approximating the area under a curve.

0:00 Introduction to Riemann sums
1:27 Left Riemann sum
2:40 Right Riemann sum
3:43 Midpoint Riemann sum
4:59 Trapezoidal sum
6:22 Worked example, left Riemann sum
7:11 Worked example, right Riemann sum
7:57 Worked example, midpoint Riemann sum
9:12 Worked example, trapezoid method
10:14 Approximate areas under curves using technology