There are many cases in which you will find yourself in need of a high-functioning scientific calculator. However, finding that perfect unit can be a complicated task. With so many choices out there, it’s hard to know which calculator is worth your time and which should be tossed to the side. Our review of the Texas Instruments TI-30Xa will show you a bit about the unit’s specs, pros, and cons — the TI-30Xa could be just what you’re looking for.
General Info about the Texas Instruments TI-30Xa
For those looking to get their hands on an easy-to-use scientific calculator, the Texas Instruments TI-30Xa offers up some convincing features. Whether you are a parent with a child in advanced math classes or an engineer working out on the field, the TI-30Xa will come in handy. Easily calculate your way through some of the toughest mathematical, algebraic, statistical, and trigonometric problems.
Conversions are made easy, as is working out otherwise tricky fractions. No worries about taking this calculator with you while on the go; it maintains such a sleek build that you won’t even remember it’s there until you need it at your fingertips.
Texas Instruments TI-30Xa Product Specifications
- One-line, 10-digit display;
- Hard plastic keys with color coding;
- Adds, subtracts, multiplies, and divides fractions;
- Changes improper fractions to mixed numbers;
- Various conversion features include fraction/decimal, degrees/radians/grads, DMS/degrees, and polar/rectangular;
- Basic trigonometric functions, logarithms, powers, roots, factorials, and reciprocals;
- One-variable statistics for mean and standard deviation;
- Three memory variables;
- Negation key included;
- Runs on battery power only (battery included);
- Dimensions of 3.1 by 0.8 by 6.0 inches;
- Approved for use on SAT, ACT, and AP exams;
- Ideal for general math, general science, Pre-Algebra, Algebra 1, and Algebra 2;
- One-year limited warranty;
- Complete user manual available online;
- Sliding impact-resistant case included.
PROS and CONS of the Texas Instruments TI-30Xa
PROS
- Good bang for the buck;
- Long-lasting with excellent functionality;
- Comes with a sliding case;
- Slim build that fits nicely in the hand;
- Comprehensive user manual available online;
- Approved for use on most exams;
- Rarely need to change batteries even with extensive use;
- Provides three memory variables;
- Has rubber feet to prevent sliding on desk;
- User-friendly operation;
- Battery comes already installed;
- Keyboard includes a power off button;
- Display is easy to read with a good amount of contrast;
- Rugged build can withstand years of tough usage;
- Back arrow key allows for the deletion of one number at a time;
- Includes a Quick Reference card that tucks inside the sliding cover.
CONS
- Keys aren’t as tactile as desired;
- Battery-powered only; no solar power;
- Not programmable;
- Keyboard layout could do with a bit more space in between buttons.
Common Issues in Texas Instruments TI-30Xa User Reviews
- Keys sit a bit too close together;
- Lack of sensitivity in keys.
The major issues noted by users of the Texas Instruments TI-30Xa revolve around the keys. For instance, the layout of the keys could use a bit of improvement. Those with larger fingers may need to type slower in an attempt to ensure accuracy. Further, the keys aren’t quite as tactile as users desire. The lack of sensitivity can result in missed inputs, which in turn results in calculation errors.
Despite these issues, users of the Texas Instruments TI-30Xa still praise this model. The ease of use and superb functionality are two of the calculator’s main highlights. Even those unfamiliar with scientific calculators will quickly get the hang of its features and functions.
Verdict
Overall, the Texas Instruments TI-30Xa is one of the best scientific calculators out there. Despite the many functions available, the learning curve is minimal. Users of all ages find this unit incredibly simple to use. If you are in need of a great scientific calculator, definitely consider the Texas Instruments TI-30Xa. Leave us a comment below to share your thoughts on the TI-30Xa.
