The graphing calculator is used extensively in this class as a tool to visualize mathematical ideas and to analyze data. Since linking data is required in this class, students will need a TI-82 or TI 83 graphing calculator for this class. Skills learned in using the graphing calculator can be applied in computer programs such as spreadsheets. Files for the TI-82 or TI-83 that contain all the major data sets used in the course are available on the Wiley Web site. The excellent Graphing Calculator Manual includes basic instructions for using the TI-82 and TI-83 and is coordinated with the chapters in the text. The Graphing Calculator Manual is available in hardcopy from the textbook store, or can be downloaded from the Wiley Web site.

In addition, interactive software programs for visualizing mathematical concepts, simulations and practice in skill building are available on the Wiley Web site. The instructor will demonstrate the use of these software programs in class, and students will complete assignments using the software programs outside of class.

Please direct all questions and inquiries to Lida McDowell at lida.mcdowell@usm.edu.