What’s the Best Graphing Calculator?

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Best Graphing Calculator Overall

Texas Instruments TI-Nspire CX Graphing Calculator

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What is a Graphing Calculator?

A graphing calculator is used by students in both high school and college, as well as by professionals who need a lot of math processing horsepower. They do so much more than just the basics: addition, subtraction, multiplication and division. They instantly compute equations containing variables, calculate and plot graph data. and calculate formulas. Look no further. You can find the best graphing calculator right here.

Students can learn advanced math concepts and utilize functions usually found on a scientific calculator This includes the ability to quickly and easily render complicated equations and graphs.


Are there different types of Graphing Calculators?

Many different types of graphing calculators are currently on the market, although most do pretty much the same thing. Some of the differentiating characteristics are:

Rechargeable. These calculators are arguably best, since it only requires an AC cable to recharge them easily. This is a great improvement over the hassle of constantly changing alkaline batteries.

Color Screen. Even though many graphing calculators come with only a black and white screen, you can find a few with vivid color displays. This makes it easier to find your way through complex menus and it also makes graphs and other data easier to see.

Alkaline Batteries. The only upside to calculators powered by non-rechargeable alkaline batteries is that when power runs low, you don’t need to start hunting for an AC outlet. This can be very inconvenient in the middle of an exam.


What are the advantages of owning a Graphing Calculator?

With a graphing calculator, you can better understand many difficult mathematical concepts found in geometry, algebra, and other high-level math courses. While even  the best graphing calculator doesn’t do all of the work for you, it does make it easy to check your work. And you can really nail down the key concepts that are taught in your course.


How do I choose the Best Graphing Calculator?

When you or your child lands in the middle of a math class that requires a lot of heavy duty calculations — like algebra or calculus –you’ll definitely need a graphing calculator. Prior to making a decision about which is the best graphing calculator, consider the following:

Price. The best graphing calculator can be expensive, but you can definitely find a few even for the most budget-conscious. Think about the features you might need — and those you feel you can do without. It won’t be any fun to be in your first class, struggling to make your new calculator perform the tasks you need only to find you’ve bought the wrong one. Our advice is to follow our recommendations and don’t sweat the price. You’ll be glad you dug deep into your wallet — or credit card.

Screen. Trying to make out the features on a small or low-resolution screen can be a definite drawback and constant hassle. For the best long-term satisfaction, spring for a color display. Sure, they’re a little more expensive — but not so much so you’ll regret your choice. Spend a little less on lattes and splurge on a graphing calculator with a full-color display.

Other factors:

Batteries: Alkaline vs Rechargeable. If you want to be ready for a long exam, or are moving around a lot (this happens continually in high school and college), you don’t want to always be hunting for a power outlet to recharge your batteries. However, if you don’t want the expense and extra trouble caused by constantly changing out batteries (particularly in the middle of an exam), opt for a rechargeable calculator. Just remember to set it to recharge every evening — just like your cell phone.

Warranty. Ensuring that your new graphing calculator comes with a full warranty can take the worry out of owning one. And, again, the best warranty will come with the more expensive models — and, ultimately. with the best graphing calculator. Of course, warranties don’t mean squat if you drop the calculator; but they’ll come in real handy if you find it stops working five days into the semester.

 


Choose the right category of Graphing Calculator


When it comes to choosing the best graphing calculator, you need to decide which of the following three categories you fit in, based on your needs.


High School Math and Science

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We like the new Casio FX-9750GII for middle school and high school math, science and finance courses. It’s easy to use and has AP statistics functions, making it useful for statistics students. Especially those in advanced high school classes. And, it has a shutdown feature that saves battery life. What it doesn’t have is 3D graphing and geometric equations, like more advanced models. But for the price, it’s hard to beat for basic graphing.

Features and Benefits:

  • Quick Pie Charts & Bar Graphs
  • USB connectivity for file sharing
  • High-resolution LCD display
  • High-Speed 62KB RAM CPU
  • Intuitive software design

 

Amazon Reviews:

4.4 out of 5 stars 478 customer reviews

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Texas Instruments TI 84 Plus CE

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CAS (College)

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TI-Nspire CX CAS

In this category, our vote for Best Graphing Calculator goes to the TI-Nspire CX CAS. It has all the most useful functions: mathematic, scientific functions, and geometric. Its rechargeable battery and color display also make it a favorite for all college students.

Features and Benefits:

  • The sleek TI-Nspire CX handheld is the thinnest and lightest TI graphing calculator model to date
  • Overlay and color-code math and science concepts on digital images or your own photos
  • The installed TI-Nspire Rechargeable Battery is expected to last up to two weeks of normal use on a single charge
  • Color-code equations, objects, points and lines on the full-color, backlit display
  • Graph and rotate (manually and automatically) 3D functions, One-year limited warranty.

 

Amazon Reviews:

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HP 50g Graphing Calculator 

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Casio FX-CG10 PRIZM Color Graphing Calculator

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Programming

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In this category for professionals, our vote goes to the TI 84 Plus CE. This compact little graphing calculator packs a programming punch with C, ez80 ASM and Ti Basic all possible through its powerful 48 MHz ez80 processor and 154 KB of RAM.

Features and Benefits:

  • 15 colors for function Graphing
  • Real and complex Numbers calculated to 14-digit accuracy and displayed with 10 Digits plus a 2-digit exponent
  • Sequence Graphing mode shows time Series plot, cobweb/stair-step plot and phase plots
  • 17 interactive zoom features
  • 8 different graph styles for differentiating the look of each graph drawn

 

Amazon Reviews:

 

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TI Nspire CX Graphing Calculator

Graph and rotate 3D functions. Change the wire or surface color of your 3D graph.

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This gets our vote for Best Graphing Calculator


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