High schools basically insist on this model for upper level math classes such as algebra II w/trig and calculus. My boys will likely also use them in college, as try pursue computer & engineering type degrees. So, hopefully this model will meet all their needs.

I purchased this brand calculator on the advice of my grandfather's school teacher and it has made a world of difference in my grand child's understanding of geometry and algebra. Her grades have improved greatly and I'm recommending this to family and friends and anyone reading this review. Money well spent.

Good price for a great calculator! It is new enough for a graphing calculator (I'm talking about the model) because I think the newer ones are not really necessary, and you can save money! Extremely helpful for classes like Statistics, Calculus, and all of the other Math classes.

Oh, and I got it on sale ($79.99+tax and free shipping) and it was delivered quickly, so that makes this calculator even better. It really is a great calculator. From middle school to college level Mathematics, this calculator has something to offer every student. I would recommend this to anyone taking Math. (And it even came with batteries)

Purchased the TI-84 calculator for my daughter attending college. It is just what she needs for her Math classes. One thing about this calculator is the graphs are in one color, which means some calculators have 2 colors to compare graphs to each other. This calculator has one color for the graphs. One plus is it rarely needs charging. She has had it a little over month and hasn't had to charge it once. Great purchase overall.

It was not at my nearest Walmart but I was able to have it shipped over with same day delivery. it was nice to be able to do that because it saved me a lot of time and money. It can be used for whatever classes you need it for because it has a lot of different functions. You can use it for your simple classes and even your most complicated. I am very satisfied with my purchase. I couldn't get any better.

My daughter started her 10th grade math this year. We ordered this calculator online and got the purchasing message right away, we pick it up in our local Walmart the next day. My daughter loves its colorful graphing function very much, she has been excited for weeks and enjoys to use this calculator everyday :)

Wonderful calculator wonderful price, I already had previous knowledge on how to operate a Texas instrument calculator but for someone who has never operated a Texas instrument before I would recommend this calculator due to the wonderful screen and vivid colors compared to the other models.

I spent all of my sophomore year in highschool using a TI-84 silver edition and I loved it! Over the summer I decided I wanted to go out and get a TI-84 silver edition with color and I quickly realized I had made a great decision. Here are some quick pros and cons: PROS: -rechargeable -has very nice color display -very similar to the original to-84 (function wise) CONS -I notice it is a bit delayed when calculating answers (in comparison with the original TI-84). Although, it's an acute delay which is fine with me. Overall, It's great!

Actually purchased this for my high school freshman, was recommended to use for algebra. It's the second TI-84 that we've purchased in the last couple years as my high school junior is also using the same for pre calculus. We researched and looked it to upgrading the original calculator and getting a more detailed calculator but the TI-84 plus really has it all including being able to use on the ACT and SAT. For the most part both my kids were able to figure out using it fairly easy although school is helpful. They should be sable to use these into college and with more advanced math classes. Comes with cable for downloading data too. Look around for best price, we purchased from Walmart for under $100 :)