Category Archives: Calculators

TI-Nspire CX OS 4.2 Released

TI-Nspire CX OS 4.2 Released

TI-Nspire CX OS 4.2 has been released on the Texas Instruments website. You can find the release notes on the TI website. There are a few cool new features in this release, including the ability to automatically generate sliders for certain parameters in graphs and notes, manage the settings of connected handhelds through TI-Navigator (this will be… Continue Reading

NASA and Texas Instruments Team Up for STEM Education

NASA and Texas Instruments Team Up for STEM Education

  Today, Texas Instruments announced a new partnership with NASA for STEM education that they are calling mISSion imaginaTIon. The new initiative launched with an online quiz about manned space missions, and there will soon be TI-Nspire activities with mISSion imaginaTIon. A year long STEM design challenge encourages students to work on four space-related challenges, and the… Continue Reading

Some TI-84 Plus CE Launch Models Will Require Immediate Upgrade

UPDATE (5/7/2015): Texas Instruments has released the new version of their TI-84 Plus CE operating system, version 5.0.1.0012. It can be downloaded from education.ti.com. You’ll also need the new version of TI-Connect. If you run into any problems on the upgrade, TI customer support can help you out at 1-800-TI-CARES.   Tomorrow, you’ll be able… Continue Reading

The Evolving TI-84 Plus Platform

The Evolving TI-84 Plus Platform

With a platform that’s been around as long as the TI-84, which is in and of itself the evolution of the TI-83 (launched in 1996), we’re bound to see models come and go. On Texas Instruments’ official website, I’ve noticed that certain models related to the TI-84 Plus were no longer featured. It also appears that… Continue Reading