Texas Instruments TI-84 Plus CE Rose Gold Graphing Calculator

The Texas Instruments TI-84 Plus graphing calculator has been great for my teenage son that is doing high school AP classes and college courses. This calculator was approved for the mandatory state high school exams and college exams for Florida. My son has owned this calculator for several months and has not complained one time about malfunctions. I felt I paid a little too much for the calculator, but it was way cheaper than other brands on the market.

This item is great for school and algebra. I got the Infinitely Iris color. Definitely recommend. I will be using it for the years to come!

Fantastic calculator. I had the TI-99 but it was actually too complicated. This is one step down but added color. The multiple colors on the graphs helps considerably. I am an adjunct professor at a local University and use it for both my Modeling Algebra and Pre-Calculus courses.

My son needed this calculator for 7th grade math. Luckily, it will be the same calculator required 8-12th grades because they are expensive. The newer design is more sleek than the one I used in school. They no longer require batteries so they are lighter and fit better in a binder better. That does mean they will have to keep up with another charger though. I love the 2 color display on graphs. It makes it easier to compare lines and determine points of intersection. The functions are the same as other TI models. I would recommend this model if your child is required to use a TI 84. The cost is a few dollars higher, but will prove to be more helpful in class.

I did not receive the correct calculator!!! I got the PYTHON instead of the one described and pictured!!

If the description was clear that the package had been open and the price reflected that fact, then this review might have been different. However, since the description was unclear and the packaging was greatly disturbed, I could not be sure that the calculator was not also damaged so I returned the product. This review is no reflection on the model of calculator itself. This calculator is the standard. However, I cannot recommend this seller and am skeptical of 3rd party sellers from this platform.

The calculator didn't work. Kept blinking an error. After several hours watching videos and reading Reddit threads, I determined the battery doesn't work. I also learned that Texas Instruments will send a free battery and ordered one. It was to be here in 5-7 days. It's been 9 days and it looks like it's scheduled to be delivered 2 days from now. I will be out of town by then so it'll sit in a hot mailbox. This was needed for keystone testing which has now passed. Thankfully, the school had enough for her to use theirs. IF you buy this, make sure you buy it ahead of time. I'm sure it'll be great if/when we get the new battery.

Inside Package was water damaged. I returned to the store and am waiting for a refund.

Did not work on arrival. Will not charge and cycles through a loop of “validating os” and “restarting.” We tried a hard reset and replacing the battery but ended up returning.

This was very expensive but was required for the schools curriculum. We had it about 2 weeks before it broke. The Teacher said it happens often and gave us a number to call because they are apparently hard to return. I'm still trying and we've not had what was needed for this class. On the petty side, there could be more color choices without having to pay extra for a cover.