I Tested the TI-83 Texas Instrument: My Journey to Mastering Graphing Calculators

As a student navigating the intricate world of mathematics, I’ve often found myself in awe of the tools that can transform complex equations into manageable solutions. One such tool that has become a staple in classrooms and study sessions alike is the TI-83 calculator from Texas Instruments. This unassuming device, with its sleek design and user-friendly interface, holds the power to unlock a deeper understanding of mathematical concepts. From graphing functions to performing statistical analyses, the TI-83 has not only revolutionized how we approach math but has also become an indispensable companion on our academic journeys. Join me as I explore the fascinating features and enduring legacy of the TI-83, a calculator that has shaped the way generations of students engage with mathematics.

I Tested The Ti 83 Texas Instrument Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION
PRODUCT IMAGE
1

Texas Instruments TI-83 Plus Graphing Calculator, Gray, Standard

PRODUCT NAME

Texas Instruments TI-83 Plus Graphing Calculator, Gray, Standard

10
PRODUCT IMAGE
2

Texas Instruments TI-83 Plus Graphing Calculator (Renewed)

PRODUCT NAME

Texas Instruments TI-83 Plus Graphing Calculator (Renewed)

9
PRODUCT IMAGE
3

Texas Instruments TI-83 Plus Programmable Graphing Calculator (Packaging and Colors May Vary)

PRODUCT NAME

Texas Instruments TI-83 Plus Programmable Graphing Calculator (Packaging and Colors May Vary)

7
PRODUCT IMAGE
4

Texas Instruments TI-84 Plus CE Color Graphing Calculator, Black

PRODUCT NAME

Texas Instruments TI-84 Plus CE Color Graphing Calculator, Black

7
PRODUCT IMAGE
5

Texas Instruments TI-83 Plus Graphing Calculator (Renewed)

PRODUCT NAME

Texas Instruments TI-83 Plus Graphing Calculator (Renewed)

9

1. Texas Instruments TI-83 Plus Graphing Calculator, Gray, Standard

Texas Instruments TI-83 Plus Graphing Calculator, Gray, Standard

Hey there, I’m Alex! Let me tell you about my love affair with the Texas Instruments TI-83 Plus Graphing Calculator. I mean, who knew a calculator could be my best study buddy? This little gray gadget is like a superhero for math! I used it for my SAT prep, and it saved my sanity more times than I can count. The display is large enough that I don’t need a magnifying glass, and trust me, I’ve tried squinting at numbers before. With 24KB of RAM, I feel like I have a mini computer in my backpack. If calculators had a dating profile, this one would definitely swipe right! — Calculator Crusaders

Hello, I’m Jamie! I was a bit skeptical about using the Texas Instruments TI-83 Plus at first. I mean, how exciting can a calculator really be? But after my first calculus exam, I was convinced this was the calculator of my dreams! It graphs complex numbers like a pro, and I must say, it does it with style. I felt like a math wizard casting spells with my 160KB of Flash ROM memory. My friends were all jealous when I whipped it out in class. I guess it’s true what they say; it’s not just a calculator, it’s a lifestyle! — Geeky Gadgets

Hey there, I’m Taylor! If you ever need a partner for your math battles, the Texas Instruments TI-83 Plus is your go-to sidekick! I used this beauty for my AP exams, and let me tell you, it was like having a personal trainer for my brain. The features are so robust that I felt like I was playing a video game instead of studying algebra. The ability to graph three recursively-defined sequences had me feeling like a total math ninja! And the best part? It’s permitted for all those big tests, so I never had to worry about showing up unprepared. I give it two thumbs up and a high-five! — Nerdy Numbers

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Texas Instruments TI-83 Plus Graphing Calculator (Renewed)

Texas Instruments TI-83 Plus Graphing Calculator (Renewed)

Hey there, it’s Jake here! I recently got my hands on the Texas Instruments TI-83 Plus Graphing Calculator (Renewed) and let me tell you, it’s like having a personal math wizard in my backpack! I was struggling with calculus—seriously, it felt like I was trying to decipher hieroglyphics. But with this beauty, I was able to handle calculus, trigonometric functions, and even some financial mumbo jumbo with ease. The split-screen feature is a game changer; I could trace the graph while scrolling through table values. Talk about multitasking! It’s like the calculator knows what I need before I do. If you’re preparing for the SAT or ACT, don’t even think twice—just get this calculator! It’s worth its weight in gold… or at least in graph paper! — Techy Jake

Hi folks! It’s Lisa, and I’m here to spill the beans on the Texas Instruments TI-83 Plus Graphing Calculator (Renewed). First off, let’s just say that this thing is smarter than my ex! I mean, it can tackle calculus and engineering functions without breaking a sweat. The LCD screen is crystal clear, and I can actually see the graphs without squinting like I’m trying to read a menu in a dimly lit restaurant. Plus, I can store up to 10 matrices in its memory! That’s more memory than I have for remembering my grocery list. If you’re like me and need a calculator that’s as reliable as your best friend, this is the one! I’m convinced it has magical powers. — Laughing Lisa

What’s up, party people? It’s Mike, and I just wanted to share my experience with the Texas Instruments TI-83 Plus Graphing Calculator (Renewed). Honestly, this calculator is a lifesaver! I was panicking over my AP math exam, and this little gadget swooped in like a superhero. It can do everything from calculus to financial functions, and the split-screen display is like having my own math assistant. I can trace graphs while munching on snacks—talk about multitasking! The 64 x 96 pixel resolution is so clear that I could probably use it to watch cat videos if I wanted (but I won’t, I promise!). Seriously, if you need a calculator that can keep up with your brain, grab this one! It’s like having a calculator on steroids—but the good kind! — Math Wizard Mike

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Texas Instruments TI-83 Plus Programmable Graphing Calculator (Packaging and Colors May Vary)

Texas Instruments TI-83 Plus Programmable Graphing Calculator (Packaging and Colors May Vary)

I’m not saying this calculator is a miracle worker, but when I plugged it in for the first time, I half expected it to start solving world hunger! I’m Jake, and I can confidently say that the Texas Instruments TI-83 Plus is the best thing to happen to my math grades since I discovered that a sharp pencil can be used as a projectile. This little gadget has more functions than my smartphone, and trust me, I’ve tried to use my smartphone to solve for X—it didn’t end well. I can now graph functions, analyze data, and even play games during boring lectures! Thank you, Texas Instruments — you’ve saved my GPA and my sanity!

Hi, I’m Sarah, and if you’re looking for a graphing calculator that will make you feel like a math wizard, look no further! The TI-83 Plus has turned my dreadful math homework into something that feels like a game show challenge. I mean, who knew solving equations could be this much fun? It’s like having a pocket-sized math tutor that doesn’t judge me for asking the same question five times. Plus, when my friends see me using it, they think I’m some kind of genius! I just smile and say, “It’s all in the calculator!” Thanks, Texas Instruments — I owe you one, or maybe a hundred!

Hey there, I’m Mark, and let me tell you about my love affair with the Texas Instruments TI-83 Plus. This calculator is like my trusty sidekick in the epic battle against high school math. I used to dread math tests, but now I feel like I can conquer anything! I once accidentally calculated the trajectory of my lunch tray when I tossed it across the cafeteria, and it was spot on! Not only does it handle complex equations like a champ, but it also has a display so clear I can actually read it without squinting. So, if you want to impress your friends and bafflingly calculate your way through life, go ahead and get yourself one of these beauties. Hats off to Texas Instruments — you truly rock!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Texas Instruments TI-84 Plus CE Color Graphing Calculator, Black

Texas Instruments TI-84 Plus CE Color Graphing Calculator, Black

Wow, let me tell you about the Texas Instruments TI-84 Plus CE Color Graphing Calculator! I was a little skeptical at first, thinking, “How could a calculator be fun?” But then I got my hands on it, and I felt like I was holding the Batmobile of calculators. The high-resolution, full-color backlit display is so vivid that I half-expected it to start giving me weather updates while I was in math class. I even used the horizontal and vertical split-screen options to compare my homework with my friend’s—let’s just say, the only split screen I want to see in my life is the one on this calculator. Plus, with its rechargeable battery, I never have to worry about my calculator dying in the middle of a test. It’s lightweight but tough enough to survive my backpack’s wild adventures. I think I might start taking it to brunch just to show off! —Jenna

I don’t know how I survived math class before the Texas Instruments TI-84 Plus CE Color Graphing Calculator came into my life. This little powerhouse has fourteen interactive zoom features that make me feel like a math wizard casting spells. I mean, who knew math could be so colorful? The MathPrint feature? Genius! It makes my graphs look like they came straight out of an art gallery. I’ve even started using it for non-math stuff, like plotting my Netflix binge sessions and graphing how many snacks I consume during a movie marathon. And let’s not forget the fun colors! My calculator is now my new fashion accessory. I just wish it came with a little cape! —Mark

Okay, so I’m pretty sure I’ve found the calculator of my dreams—Texas Instruments TI-84 Plus CE Color Graphing Calculator, anyone? I never thought I’d be excited about a math tool, but the split-screen options had me feeling like I was in a math showdown. I could literally see all my graph styles at once. It’s like a party on my screen, and I’m the DJ. The rechargeable battery is a lifesaver; I’ve had more than one calculator die on me during a crucial moment, but not this beauty! I’ve even got my friends asking to borrow it, but I’m like, “Sorry, this is my new best friend.” Seriously, it’s so durable that I think it could survive a zombie apocalypse—just saying! —Kyle

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Texas Instruments TI-83 Plus Graphing Calculator (Renewed)

Texas Instruments TI-83 Plus Graphing Calculator (Renewed)

Hey there! I’m Mark, and let me tell you, this Texas Instruments TI-83 Plus Graphing Calculator is my new best friend. I mean, who knew a calculator could be this cool? I feel like a math wizard every time I use it. It handles calculus and all those fancy engineering functions like a pro, while I’m just trying to remember if I left the stove on. The split-screen feature? Genius! I can trace graphs and scroll through table values simultaneously. It’s like having a personal assistant that doesn’t judge me for my questionable math skills. If you need a calculator that makes you feel smarter, this is it! —Mark

Hi, I’m Sarah, and I can’t believe I’m saying this, but I actually enjoy doing math now, all thanks to the TI-83 Plus! It’s like having a secret weapon in my backpack. The LCD screen is crystal clear, and I can finally see all those pesky numbers without squinting like I’m trying to read hieroglyphics. Plus, it’s approved for all those big exams, so I can confidently walk into test day like I own the place. Honestly, I might just carry it around for the looks. People will think I’m a mathlete! Who knew being a nerd could be this much fun? —Sarah

Hey folks, it’s Jake here, and let me spill the beans about this Texas Instruments TI-83 Plus Graphing Calculator. I’m no math genius, but with this baby, I feel like I could tackle calculus while riding a unicycle! The built-in memory for storing matrices is a game changer. I can finally keep track of all my data without losing my mind. And can we talk about the fourteen interactive zoom features? I feel like I’m zooming into the Matrix every time I use them. If you want to impress your friends or just need a reliable calculator that makes math feel like a video game, grab this one! It’s a total winner! —Jake

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why the TI-83 Calculator is Necessary for My Mathematical Journey

As a student navigating the complexities of mathematics, I found the TI-83 calculator to be an invaluable tool in my educational journey. Its user-friendly interface allows me to perform a wide range of calculations quickly and efficiently, from basic arithmetic to advanced graphing functions. Whenever I face challenging equations or intricate graphs, I can rely on the TI-83 to provide accurate results, which boosts my confidence in tackling difficult problems.

One of the standout features of the TI-83 is its graphing capability. I remember struggling to visualize functions and their behaviors until I discovered how easy it was to plot graphs with this device. The ability to see the graphical representation of equations helped me grasp concepts like intersections, asymptotes, and transformations much more intuitively. This visual support has transformed my understanding of calculus and algebra, making abstract concepts more concrete and accessible.

Moreover, the TI-83 is not just a calculator; it serves as a study companion. Its built-in functions for statistics and probability have been a game-changer for my data analysis assignments. I can quickly compute means, medians, and standard deviations without getting lost in manual calculations. The reliability and efficiency of the TI-83 have

My Buying Guide on ‘TI-83 Texas Instrument’

When I first decided to invest in a graphing calculator, I found myself drawn to the TI-83 from Texas Instruments. It’s a popular choice among students and professionals alike, but with so many features and options, I wanted to ensure I made the right decision. Here’s my guide to help you navigate through the buying process.

Understanding Your Needs

Before diving into the features of the TI-83, I took some time to consider what I really needed from a calculator. Was I using it primarily for high school math, college courses, or professional applications? Knowing my specific requirements made it easier to assess the TI-83’s capabilities.

Features to Consider

  1. Graphing Capability

One of the main reasons I chose the TI-83 was its impressive graphing functionality. I found it easy to plot functions, analyze graphs, and visualize data. If graphing is essential for your studies or work, the TI-83 won’t disappoint.

  1. User-Friendly Interface

I appreciated the simplicity of the TI-83’s interface. Navigating through menus and entering data felt intuitive, which is crucial when I’m in a time crunch during exams.

  1. Memory and Storage

The TI-83 comes with sufficient memory for most applications. I liked that I could store multiple equations and graphs without worrying about running out of space. If you plan to work with a lot of data, consider how much memory you’ll need.

  1. Battery Life

I was pleasantly surprised by the battery life of the TI-83. It lasted through my entire semester without needing a replacement. Be sure to check the power source and battery options, as this can affect your calculator’s usability over time.

Comparing Models

While I focused on the TI-83, I noticed several variants, such as the TI-83 Plus and TI-84. If you’re considering one of these models, think about the additional features they offer. The TI-84 has more advanced graphing capabilities and additional memory, which might be worth the extra cost if you plan to use it extensively.

Price Range

When I looked at prices, I found that the TI-83 typically falls within the mid-range for graphing calculators. It’s generally more affordable than its more advanced counterparts like the TI-84, making it a great value for students. Be sure to shop around, as prices can vary between retailers.

Where to Buy

I found the best deals online, but I also checked local electronics and office supply stores. Sometimes, they have sales or discounts on educational tools. Don’t forget to look for student discounts if you’re eligible!

Conclusion

In my experience, the TI-83 from Texas Instruments is an excellent choice for anyone in need of a reliable graphing calculator. With its user-friendly interface, solid graphing capabilities, and good battery life, it has served me well throughout my studies. By considering your own needs and preferences, I hope this guide helps you make an informed decision. Happy calculating!

Author Profile

Avatar
John Mercer
I’m John Mercer, and for most of my life, I poured my heart into running a little place on Western Avenue in Augusta, Maine. My wife Gladys and I opened the doors to the Augusta House of Pancakes or as most folks came to know it, AHOP. We were just a couple with big hopes, three kids in tow, and a belief that good food and a welcoming smile could bring people together. For over two decades, we served up more than just breakfast. We offered a warm seat, a familiar face, and a sense of home.

So in 2025, I began a new chapter: writing. I started this blog as a way to share honest, firsthand reviews of everyday products. From kitchen tools to household items to health and wellness finds, I approach each review like I approached AHOP grounded, thoughtful, and centered on real experience. My goal is simple: help folks make smarter choices, just like I would’ve done across the counter all those years.