Quick Review: You’ll need this one if you want to do differential equations with ease (It’s a step up from the TI-84 for this purpose). Texas Instruments TI-89 Titanium Graphing Calculator for Engineers Note that it is not approved for ACT tests.Ģ. I’d recommend checking here in case the approvals list has changed since publication of this review article. Long Charge: Holds its charge for up to 2 weeks (depending how often you use it)Īpproved for SAT: It’s currently an approved calculator for SAT tests. But, cheaper products lead to a frustrating experience. High Speed: It’s fast – in fact, it’s 30% faster than the older TI-Nspire model.Ĭostly: Some undergraduate students who only need a graphing or scientific calculator for one semester might prefer to go cheap. Great Screen Quality: The color screen and visual display really enhances user experience. The manufacturer claims that the rechargeable battery can last up to two weeks. I think the Texas Instruments-Nspire CX II CAS is a big step-up in speed (up to 3x faster processing speed than the original) so you can stay in a flow state during your exams. Slow processing speeds can totally kill my thinking and flow in the middle of a complex calculation. Some older models (including this one’s predecessor) calculate too slowly when you throw complex Polynomials at them. The other thing I love about this one is the speed. It’s so easy and comfortable to use that I choose this model as the best graphing calculator for engineers and engineering students.” Prof Chris Says: “I’ve been impressed by the speed and user experience of the second generation TI-Nspire. Run time between charges is up to 2 weeks. I also love the color display quality and resolution. That’s so important to me when it’s crunch time during exams. Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator
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Get this calculator if you want a cheap choice that might get you through undergrad college courses. ( Check the Price on Amazon)ĬATIGA CS121 Scientific and Engineering Graphing Calculator The upshot of this model is that there are a lot of training videos to ease the learning curve.
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Texas Instruments TI-84 Plus CE Graphing Calculator Get this calculator if you’re a big fan of large touch-screen calculators. ( Check the Price on Amazon)Ĭasio FX-CG500 Touchscreen Stylus Graphing Calculator
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This is the best graphing calculator for engineers who are regularly doing differential equations. Texas Instruments TI-89 Titanium Graphing Calculator Get this calculator if you one that’s fast, has color display, and is user-friendly. CATIGA CS121 Graphing Calculator – Most Affordable Best Graphing Calculators for Engineers to Buy # Texas Instruments TI-84 Plus CE Engineering Graphing Calculatorĥ. Casio FX-CG500 Touchscreen Stylus Graphing CalculatorĤ. Texas Instruments TI-89 Titanium Graphing Calculatorģ. Texas Instruments TI-Nspire CX II CAS Color Graphing Calculator – Best Quality for EngineersĢ. Dimensions: 9.3 inches x 3.Best Graphing Calculators for Engineers to Buyġ. Fully upgradeable via supplied USB cable Scroll the history of calculations and quickly recall input/output Repeat facility to speak the display (or parts of it) at any time
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Ergonomically designed- large, tactile, functionally zoned keys- each key spoken when pressed Full access to graphs through speech output of coordinates and the innovative SonoGraph, including differential, sounds for negative regions, and axis crossing points Full access to all menus, expressions, text, and symbols displayed on the screen AC adapter/charger (unit can also be charged while connected to a computer's USB port) High-quality stereo earphones for private use (or use the built-in stereo speakers), It is fully expandable with hardware accessories through a USB port and can also connect to your computer via USB cable to print or emboss graphs and other work (requires a printer or embosser). The user can also review the contents of the screen at any time- including all text and graphical information- without affecting the calculation or losing their place. Graphs can be explored using either spoken announcements or the unique SonoGraph audio and haptic feedback which provides multi-modal visualization of graphs. The compact accessory that is attached to the top of the TI-84 Plus enables someone who is visually impaired to interact with the TI-84 Plus using speech, audio, and haptic (vibration) feedback. The world's first fully accessible handheld graphing calculator! Based on the popular TI-84 Plus model from Texas Instruments, the market-leader in calculators and educational technology, the Orion TI-84 Plus represents a breakthrough in STEM education for blind and visually-impaired students.