Virtual TI-83 Calculator
Through the generosity of a fellow teacher, I found an online calculator simulator that students can use. This is a simple download of files. I have set this calculator up on a Windows 7 system and a Windows XP and it works flawlessly on both. I understand from parents that it also works on Vista and Mac machines.
Go to http://academic.cuesta.edu/jpandosh/Math232/Downloading%20the%20Virtual%20Ti.htm and follow directions.
Now you have a virtual TI83 calculator on your computer!
Right-click on the calculator to find the “exit” option.