Patriotic: Calculus First & Second Derivative Tests Maze Activity Sets Students will perform the first and second derivative tests to analyze functions (quadratics, cubics, quartics, rationals, & equations with rational exponents) to find critical points, intervals of increasing/decreasing values, inflection points, and intervals of concavity. This product contains 160 unique Patriotic Maze Activity Pages for you and your students to use on Labor Day, Memorial Day, Veteran's Day, Flag Day,