Texas Instruments TI-84 Plus CE Lightning Graphing Calculator

Needed this for my kids Algebra 1 class and was worried about him losing it if it looked like everyone else's calculator. All the functions work properly according to his teacher (because I'm not sure how to work this and he's learning). And my kid is happy then when another kids tries to borrow it, he quickly is able to get it back because only one other student in the school has this same color but not the same model. This good quality will last him all four years and high school. If he breaks it after that, its up to him to buy a new one for college, because seriously this was very expensive school supply!

I am a Mechanical Engineering major and this calculator has helped me (when I was aloud to use a calculator lol). It's pretty simple to use, it can graph multiple graphs at once and its screen is colorful and bright. The battery is rechargeable with a little cord that you plug into the wall. The battery lasted me about 3 months before I needed to recharge it (please note I did not use the calculator daily as we were not aloud to use calculators often). Either way, it does what it says it does.

Is exactly what my daughter's teacher recommended. She also loved the fact it was blue.

Been using this baby for couple years now, absolutely my favorite calculator ever owned. Amazing battery life (Probably need to charge every 2-3 months even after prolonged use), amazing power (graphs, functions, etc), and sturdy (dropped it, tossed around in my backpack with heavy items, and barely any damage).

My son needed this calculator for school and he chose this one. He loves the calculator and the blue color. The functions are great and he’s used it in math competitions and it was great. He was honestly geeking out about it.