Test-approved app could kill off the graphing calculatorStudents can kiss $150 calculators goodbye. By S. Dent, 05.15.2017
Texas Instruments has a gold-hued graphing calculatorThe TI-84 Plus CE will prove that you're a calculus boss.By J. Fingas, 05.10.2016
Casio's touchscreen graphing calculator arrives in 2013, makes the TI-84+ look datedBy D. Cooper, 11.29.2012
Texas Instruments confirms color TI-84+ calculator is on track for a spring 2013 releaseBy D. Melanson, 11.13.2012
Google brings graphing calculator functionality to search, still can't play 'Snake'By B. Heater, 12.06.2011
Retro gadget orchestra nails House of the Rising Sun, puts your garage band to shame (video)By T. O'Brien, 12.05.2011
Graphing calculator web browser lets you visit your favorite sine wave fan sites (video)By B. Heater, 07.26.2011
DIYer constructs 4.3-inch Open SciCal graphing calculator, puts your TI-83+ to shameBy D. Murph, 08.07.2010