Final Project

Final Project

1. MM2A1. Students will investigate step and piecewise functions, including greatest integer and absolute value functions.

   • Analyze
     • Students will identify characteristics of piecewise functions with 90% accuracy.
       • Student Plan: Questions for Game
         • 1. Piecewise Functions are different from other functions in that they
           • Answer: consists of more than one function for a continuous set of inputs
             • 2. y= 3x+7, if 3<x>10. The 3<x>10 is called the
               • Domain
                 • 3. From question 2, the outputs that come from the previous domain are called
                   • Range
                     • 4. If a graphed piecewise function contains a hole, that means
                       • The x value of that point is not included in the data function.
                         • 5. if a function discontinues at one point, and continues as a part of another function that is called
                           • A jump in continuance
                             • 6. The vertex divides a function into seperate equal parts. the point each function approaches but never crosses is termed
                               • The axis of Symmetry
                                 • 7. Functions are often separated into intervals of ascendence and descendence. These are termed
                                   • Intervals of Increase and Decrease
                                     • 8. The high and low points of graphed functions are called
                                       • Extrema
                                         • 9. When a high or low point is identified within a specific domain, it is called
                                           • Local extrema
                                             • 10. Piecewise functions are most usually created to express
                                               • Functions with absolute values/
       • The student is required to design the questions and answers, but not necesaarily the game itself. materials need included: A computer with internet. An ccount with Classtools.net and pen and paper to create the list of questions and answers to be addd into the game.

2. http://www.classtools.net/widgets/quiz_30/Piecewise_Functions_PzTfW.htm