TI-83 plusThe TI-83 plus has been around forever. The original TI-83 came out in the mid-90's and the plus came shortly after, which game the calculator the ability to use apps and flash memory. This is one of the most popular graphing calculators of all times. The TI-84 is essentially the same calculator, but with more memory and an updated operating system that came out in the spring of 2010. The TI-83 didn't receive the update, so it didn't get mathprint. This makes it not nearly as good a calculator. I'd strongly recommend the TI-84 over the TI-83.
For more information, check out this TI-83 plus review at Tech Powered Math. Here's the Texas Instruments page on the TI-83. You might also want to check out the Wikipedia entry. |