So you have decided to cough up enough money to buy a small car, but instead you have to spend it on a graphing calculator. :-( Well, you should at least know what to look for when making your purchase, so you...
How to buy and test Hewlett Packard HP48 Calculators (updated 2010 edition. Please vote if you find this guide useful. See link at bottom of this page. If you want to read more about the HP48g, the best...
As a secondary Math teacher, I know that Texas Instruments graphing calculators with bright yellow cases are ONLY sold in sets of 10! This "school-bus" color is NOT available on individual calculators (even by...
The restyled TI-82 offers a basic set of graphing tools for mathematics and science coursework. The TI-82 is the predecessor to the upgradeable TI-83 Plus. Click here to learn about the upgradable TI-83 Plus and its available calculator software.
Designed for the middle grades, the TI-73 has a large screen to help students see patterns, analyze data and have fun while learning.Combining the features of the Math Explorer, the power of a graphing calculator and an easy to use keyboard makes the...