TI-83 graphic calculators are a good choice for use In the science laboratory. The TI-83 can store and execute calculator software applications, and it enables the calculator to be electronically upgraded.
The TI-83 Plus is a good choice for use in the science classroom. The TI-83 Plus contains Flash ROM technology. The Flash ROM can be used to store and execute calculator software applications, and it enables the calculator to be electronically upgraded.