Texas Instruments TI-84 Plus Graphics Calculator
Rating
Product Overview
The Texas Instruments TI-84 Plus is a graphing calculator suited for high school and college students. It comes preloaded with applications for interactive geometry, inequality graphing, and data analysis. Its MathPrint technology allows for proper notation of fractions and equations. Approved for standardized tests like PSAT, SAT, and ACT, it's a durable tool for math and science from high school through college. It features a USB port for connectivity and comes with a slide case for protection.
Product Specifications
Size & Weight
Features
A function that displays graphs and data in multiple colors. Makes it easier to distinguish between different graphs and datasets, improving clarity when analyzing complex information. Useful for students learning to visualize mathematical concepts and for analyzing data in science classes.
The TI-84 Plus does not have a color display function. Graphs and data are displayed in monochrome, which may limit clarity for some users when analyzing complex information. Color-coding is not available to differentiate multiple functions or datasets.
A function that provides a clear and detailed display of graphs and equations. Allows for more precise visualization of curves and data points, reducing ambiguity. Particularly helpful when dealing with intricate mathematical models or large datasets.
The TI-84 Plus features a screen with a 320 x 240 pixel resolution, providing clear visuals of graphs and equations. This enhances the user experience when dealing with mathematical models. While not the highest resolution available, it is sufficient for its intended use.
A function that uses a rechargeable battery instead of disposable batteries. Reduces the cost of replacing batteries and is more environmentally friendly. Useful for students who use their calculators frequently and for extended periods of time.
The TI-84 Plus does not come with a rechargeable battery function. It uses four AAA batteries, which may require frequent replacements for heavy users. Consider the long-term cost and environmental impact of battery replacements. Using rechargeable AAA batteries is an alternative.
A function that allows the creation and visualization of three-dimensional graphs. Enhances the understanding of spatial relationships in mathematical and scientific models. Beneficial for students taking advanced math courses or those studying subjects like physics and engineering.
The TI-84 Plus does not support 3D graphing, limiting its ability to visualize three-dimensional mathematical relationships. This may be a drawback for students and professionals in advanced math courses or engineering fields where 3D visualization is beneficial. Consider TI-Nspire series for 3D graphing.
A function that allows connection to a computer via USB. Enables the transfer of data, programs, and screen captures between the calculator and a computer. Useful for creating reports, sharing data, and updating the calculator's software.
The TI-84 Plus offers computer connectivity via USB, enabling data transfer and software updates. This feature is useful for creating reports, sharing data, and keeping the calculator up-to-date with the latest features. The included USB cable facilitates easy connection to computers.
A function that performs symbolic calculations, such as simplifying expressions and solving equations algebraically. Simplifies complex mathematical operations, allowing students to focus on understanding the concepts rather than manual computation. Particularly useful for advanced mathematics courses.
The TI-84 Plus does not include a Computer Algebra System (CAS), limiting its ability to perform symbolic calculations and algebraic manipulations. This may be a drawback for advanced mathematics courses where CAS functionality is required. Consider TI-89 Titanium or TI-Nspire CX CAS for CAS functionality.
SHOPSTAFF Rating Score
The TI-84 Plus is a standard graphing calculator suitable for high school and early college math. It lacks advanced features like CAS and a color display, limiting its use in advanced courses. It's durable and reliable for general use.
Brand & Manufacturer Details
Key Highlights
- Approved for standardized tests
- Preloaded with useful apps
- Durable and reliable
- Easy to use interface
Considerations
- Avoid dropping to prevent damage
- Replace batteries as needed
- Keep the calculator away from liquids
Recommended For
- High school students
- Early college students
- Students taking standardized tests
- Teachers
Not Recommended For
- Students needing CAS functionality
- Professionals requiring advanced calculations
- none in particular
Suitable For
- High school math classes
- College algebra courses
- Standardized testing
- Basic statistics
Not Suitable For
- Advanced calculus courses
- Engineering projects
- Scientific research
- none in particular
Frequently Asked Questions (FAQ)
Q.Is the TI-84 Plus calculator suitable for college-level math courses?
Q.What are the key features of the TI-84 Plus that make it a good choice for students?
Q.Is the TI-84 Plus easy to use?
Q.What are the limitations of the TI-84 Plus?
Q.Does this calculator have enough memory?
SHOPSTAFF Rating Ranking
Texas Instruments
Nspire CX CAS Graphing Calculator N3CAS/CLM/2L1
$214.46(incl. tax)Amazon price as of 2025-09-29
The TI-Nspire CX CAS is a graphing calculator with a color screen, CAS, and 3D graphing capabilities.
| Display Size | 3.5 inches | Display Resolution | - pixels |
| Number of Functions | - functions | Graphing Functions | 3D types |
| Memory Size | - MB | Connectivity | - types |
| Power Source | Lithium Metal batteries type | Unit Weight | - grams |
| Programming Languages Supported | - languages | CAS (Computer Algebra System) | ○ boolean |
Texas Instruments
TI-Nspire CX II Color Graphing Calculator
$144.11(incl. tax)Amazon price as of 2025-09-29
The TI-Nspire CX II is a color graphing calculator with enhanced features for engaging students in STEM fields.
| Display Size | 2.83 inches | Display Resolution | - pixels |
| Number of Functions | - functions | Graphing Functions | - types |
| Memory Size | - MB | Connectivity | - types |
| Power Source | Battery Powered type | Unit Weight | - grams |
| Programming Languages Supported | Python, TI-Basic languages | CAS (Computer Algebra System) | × boolean |
Texas Instruments
TI-Nspire CX II CAS Color Graphing Calculator
$149.99(incl. tax)Amazon price as of 2025-09-29
The TI-Nspire CX II CAS is a color graphing calculator with a rechargeable battery and student software bundle.
| Display Size | 3.5 inches | Display Resolution | 320 x 240 pixels |
| Number of Functions | - functions | Graphing Functions | Animated path plot, Dynamic coefficient values, Points by coordinates types |
| Memory Size | - MB | Connectivity | - types |
| Power Source | Rechargeable battery type | Unit Weight | - grams |
| Programming Languages Supported | TI-Basic languages | CAS (Computer Algebra System) | ○ boolean |
Texas Instruments
TI-84 Plus CE Silver Graphing Calculator TI84PLSCESILVER
$154.89(incl. tax)Amazon price as of 2025-09-29
Enhanced screen readability with high-resolution backlit display. Lighter and thinner than earlier generations.
| Display Size | 2.8 inches | Display Resolution | - pixels |
| Number of Functions | - functions | Graphing Functions | - types |
| Memory Size | 3.0 MB | Connectivity | - types |
| Power Source | Battery Powered type | Unit Weight | - grams |
| Programming Languages Supported | - languages | CAS (Computer Algebra System) | × boolean |
The TI-89 Titanium is a graphing calculator with advanced functions, suitable for calculus, algebra, and statistics.
| Display Size | 2.8 inches | Display Resolution | 100 x 160 pixels |
| Number of Functions | - functions | Graphing Functions | Basic, Parametric, Polar, Sequence, 3-D, Differential-equation types |
| Memory Size | 2.7 MB | Connectivity | USB types |
| Power Source | 4 A batteries type | Unit Weight | - grams |
| Programming Languages Supported | - languages | CAS (Computer Algebra System) | ○ boolean |
