As a math student, there are few devices as important as a reliable graphing calculator. And when it comes to graphing calculators, the Texas Instruments TI-84 Plus is one of the most trusted and widely used products on the market. But did you know that there’s a new and improved version of this classic device? The TI-84 Plus CE is thinner, lighter, and comes in multiple colors. In this post, I’ll take a closer look at the features and benefits of this upgraded model, and why it’s worth your investment.

First, let’s talk about the physical features of the TI-84 Plus CE. The device is noticeably thinner and lighter than previous models, making it easier to carry around. It also comes in a range of colors, which allows you to choose a model that suits your personal style. But the most exciting physical feature of the CE is its color screen. This makes it easier to read graphs and equations, and allows you to add color to your charts and graphs for a more visually appealing presentation.

But the TI-84 Plus CE isn’t just a pretty face. It also boasts a longer battery life than previous models, thanks to its rechargeable battery. With regular use, the battery can last a month before needing a recharge. And if you’re planning to leave your device untouched for an extended period of time, you can activate the deep sleep mode to keep the battery charged over the summer break.

In terms of software, the TI-84 Plus CE is largely similar to previous models. However, Texas Instruments has updated apps and added new features over time, such as the ability to graph piecewise functions more easily. This makes it even more versatile and useful for a wide range of math topics and exams.

It’s also important to note that the TI-84 Plus CE is approved for use on major standardized tests, such as the SAT and AP exams. This means that you can use it confidently and reliably for all your exam requirements, without the worry of being caught out by strict calculator policies.

In conclusion, the Texas Instruments TI-84 Plus CE is a worthy upgrade to its already popular line of graphing calculators. It offers a range of physical and software improvements that make it easier to use and more versatile than previous models. While it may be more expensive than other models on the market, the investment is worth it for the features, support, and reliability the device offers. Whether you’re a high school math student or pursuing a degree in calculus, the TI-84 Plus CE is a trusted and invaluable tool for all your graphing needs.