[CaptainK]

What is the difference between the TI-83 and the 89?

[dawn53]

Evidently the main difference is you can program in more info into the TI-89. The T1-83 comes, "as is" and the functionality can't be enhanced.

I guess kids are programming in all kinds of standard formulas that in the past they have had to committ to memory.

Here's a link on each of the TI calculators



http://education.ti.com/us/product/tech/83p/features/features.html


http://education.ti.com/us/product/tech/89/features/features.html