Package includes: “Riemann Sums, Area Under the Curve, the Definite Integral, and Integral Calculus (Calculus 1: The Lead-up to Integral Calculus, with an Emphasis on Using Technology)” uses a single relatable example, with visuals for several different techniques, to show the calculation of area under the graph of a function, leading up to the definite integral, the Fundamental Theorem of Calculus, and integral calculus. Includes tips on how to use technology, particularly graphing calculators,