Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator with Student Software (PC/Mac)

Perfect item, just expensive

This thing is incredibly cheaply constructed and plasticy! The interface is ridiculously non-intuitive and the buttons barely work. Trying to use the touch screen is nothing if not nearly impossible. I had a TI-86 that worked great for over 20 years, and this thing is truly garbage by comparison. I would also like to review the reviewers of this product because I see this again and again. I couldnt understand how anyone could give this pos more than one star, so I looked at the four star reviews...The vast majority of people have really negative stuff to say about this pos, but they still gave it four stars!!!? People: you really need to grow up and give star ratings that reflect what you say not rate something high because psychologically you dont want to admit you got ripped off!

Excelente herramienta de trabajo

Awesome calculator. It really helps my daughter with her school work

Llegó antes de lo esperado, sellado y en buen estado. La calculadora venía full-bundle con la licencia para el software de pc y lo bueno es que se carga a través de USB y no usa pilas

This is an incredibly powerful calculator, only really necessary for university level engineering or similar. I honestly wouldn’t recommend it for less than that because the menu based interface can slow you down and takes a while to learn. If you don’t need to do matrices of complex numbers in phasor form then get a TI84

You can use this on the SAT! It’s so nice, and it works really well! It can help you solve so many problems way easier, and overall it’s such a unique and cool calculator to just have! The touch pad blows peoples minds!

My high school sophomore is blown away by how awesome this is. Good…because of how much it cost.

This calculator was an upgrade to my TI-84, as I needed the Nspire for the imaginary portion of my Intro to Circuits class. The calculator has a lot of functions and can solve almost anything for you, including Calculus, Statistics, and can even run some games if you install them. The main drawback are the buttons, which are much less user-friendly than the classic TI-84. The buttons do not give much physical feedback compared to the 84, are much more noisy, but most importantly, sometimes it seems that the numbers do not always register, so you always have to max sure you are inputting what you are clicking.

If your kiddo (or you) plan to use this behind algebra, then this is a good buy. I got this for my kid in 8th grade for algebra because he is bent toward math, physics and engineering. It is a complex tool with functions the basic algebra teacher will not have an appreciation for your kiddo using. My son used his class ser TI-82 for most work and this little computer mainframe in a calculator package here for his homework and other inventions. It does a lot. It is expensive if you are just using for algebra one year.