Texas Instruments TI-Nspire CX II Color Graphing Calculator with Student Software (PC/Mac) White 3.54 x 7.48

Excelent. Thanks

Crazy! I went crazy looking at the advanced stuff this calculator can do. Kudos. Also, the software license if for 1 year - learn what you can - how to operate the calculator. School did not allow for their exam but TI claims it is certified for AP/SAT. My son is using my casio fx-100 from my engineering days - 20 years back :-)

I use this for my stats class and it helps a lot with exams

They want me to say that its easy to use... Ease of use for this kind of instrument is relative. Is it easier than using a Casio scientific? No, but thats not what its made to do. The built in functions are excellent, and implementing them is fairly intuitive. The available libraries are endless for this thing, so thats nice. Battery life is great. Being able to migrate programs from your PC to your calculator is also wonderful. This thing is awesome, but if youre looking for a regular day graphing calculator, it can seem complicated. Recommended for engineers, physicists, chemists, software programmers, anyone that needs to reuse complicated functions and wants to incorporate them into larger algorithms... Not necessarily for mathematicians. They seem to want to do everything on paper still. :D

My little brother loves it!

The only issue might be press to test mode since another calculator is needed to turn it off.

This is exactly what my daughter needed for school. A great price too.

Genuine product . It comes with its charger. Downside It took for ever for them to deliver . Very slow service

The good thing is that it is reliable and seems to work well. Buttons are responsive and are consistent from one to the another. The charge lasts an entire day, however it would be nice to have a battery backup in case the charge wears off during an important exam. The downsides are that the charging cable does not connect direct to a wall outlet, but only to a computer or USB hub. Its also difficult to learn how to use. The up side is that it is allowed for use during the SAT or ACT test and it is clearly a quality product that should last many years. It is required for use in many high school Geometry classes.

Great purchase