The college prep level calculus course provides students with an opportunity to develop a conceptual understanding of calculus and its applications. The course emphasizes a multi-representational approach to calculus with concepts, results, and problems being expressed geometrically, analytically, verbally and numerically. The unifying themes of the course are limits, differentiation, integration and real world applications of these concepts. Graphing calculators and other technology are used to reinforce mathematical relationships, to confirm written work, to implement experimentation, and to assist in interpreting results