# TI-30XIIS Scientific Calculator, Black by Texas Instruments TI-30XIIS Scientific Calculator by Texas Instruments offers two-line display, statistics and basic scientific functions—great for exam-ready high. - [Original product page](https://www.ofertitastop.com/us/product/ti-30xiis-scientific-calculator-black-by) - [View offer](https://www.ofertitastop.com/us/visit/ti-30xiis-scientific-calculator-black-by) - Market: US - Language: en-US - Currency: USD - Product updated: 2026-10-30T23:36:03.574Z - Brand: Texas Instruments - Model: 30XIIS/TBL/1L1/BK - MPN: 30XIIS/TBL/1L1/BK - EAN / GTIN: 0800011443687 - SKU: ofertitastop-us-94292 - Category: Electronics > Electronics Accessories > Computer Accessories > Handheld Device Accessories > PDA Accessories - Source store: amazon US - Active deal: Yes - Price: 13.88 USD - Previous price: 17.00 USD - Discount: 18% - Rating: 4.7 / 5 - Reviews: 57948 Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store. ## Description ## What it is and what it helps with The TI-30XIIS is a two-line scientific calculator designed for high school math and science. It brings together statistics and a broad set of scientific functions, including basic trigonometry, conversions, and fraction features. The two-line display lets you see your entry and the result at the same time, which helps keep complex calculations clear and reduces misreads during practice or exams. ## Core benefits at a glance On paper, this model blends essential scientific capability with straightforward operation. It’s powered by both solar and battery so it’s reliable in a classroom or on the go, and it’s approved for SAT, ACT, and AP exams, which reduces last-minute worries about compliance during test days. If your aim is a compact tool that covers core topics—fractions, statistical functions, and a solid suite of trig and math functions—the TI-30XIIS provides a practical balance of features without turning into a heavy graphing calculator. ## Who it’s for This device is well-suited for high school students tackling algebra, geometry, statistics, and introductory physics or chemistry. If you value a no-frills, exam-legal calculator that stays out of the deep dive into graphing and programming, this model fits that niche. It’s also a reasonable pick for learners who want a simple, reliable device they won’t outgrow quickly when moving through standard coursework. ## What stands out and where it may fall short You’ll notice the practical layout and the combination of statistics and scientific functions that cover common classroom tasks. The two-line display is helpful for tracking steps during problem solving. On the downside, this is not a graphing calculator, so it won’t handle visualizing functions or more advanced modeling. If your needs lean toward higher-level math or data visualization, you’ll likely want a different tool. ## Practical use cases A typical scenario: you’re solving a set of practice problems that mix fractions, unit conversions, and a handful of trig or logarithmic computations. You can quickly switch between modes, confirm results on the second line, and keep momentum without swapping devices. If you prioritize quick access to statistically oriented features for coursework or homework, this model stays efficient and predictable. ## What to review before buying - Confirm that your course or exam requirements accept non-graphing scientific calculators like this model. - Consider whether you need more advanced functions or graphing capabilities, if so, this device may feel limited. - Check the battery/solar power balance, while solar helps, having a reliable battery backup is important for extended study sessions. - Think about the ergonomics and key layout, a two-line display is user-friendly, but large calculations still benefit from a calm, uncluttered interface. ## How it compares to other approaches If you’re weighing options between a basic scientific calculator and a graphing model, the TI-30XIIS sits in a middle ground: enough scientific power for schoolwork, with a simpler, more portable form factor and typically lower cost. It’s ideal when your priority is exam readiness and straightforward problem solving over advanced modeling or programming. For students who frequently work with fractions and statistics, the dedicated features help keep workflow smooth without complicating the learning curve. ## Final decision ### Is it worth it? Yes, if you need a reliable, exam-ready scientific calculator that covers fractions, statistics, and essential trig functions in a compact form. It’s a sensible choice for general high school math and science work where graphing isn’t required and you want a device that’s easy to carry and legal for major exams. ## Quick FAQ - Do you need graphing capabilities to use this calculator? No. It’s a scientific, non-graphing model. - Is it suitable for SAT/ACT/AP exams? Yes, it’s approved for those exams. - How does the two-line display help? It lets you view your entry and the result simultaneously, aiding error prevention during calculation steps. ## What to know before you buy If your course demands more advanced features (like graphing, programming, or higher-level data analysis), this calculator may fall short. However, for many standard high school topics, it delivers practical functionality with a straightforward user experience. ## Images ![TI-30XIIS Scientific Calculator, Black by Texas Instruments — 1](https://www.ofertitastop.com/i/u_VJpTA8nXFy04Uf1NreY5FfK_Fa_0e3u0QjiAsS61o-5OqBuV6f-d3CAvtLhmW9wgPdVecOtK-tXCA3kMBiVA46sXq1xhoj1ZcwG2EN0RZkoopj0E8Zps57.jpg) ![TI-30XIIS Scientific Calculator, Black by Texas Instruments — 2](https://www.ofertitastop.com/i/jrSRKleSEakfgSBs5VsB6Ss7I0Waf2-e2KkruSncgwtZt3soGgPRjxN3EMbOHLiuo44l7qQcBmYmFHPqcPMoYCp2UK98nmiUz0elA7HlMydC4B6Z7Z9RQeOT.jpg) ![TI-30XIIS Scientific Calculator, Black by Texas Instruments — 3](https://www.ofertitastop.com/i/Eb_GSpb0PapHiOIPr7nJOoQUey5GWM4Zogk2wPea6eEAUySqgBW18n0WNjpBb2JSPVYewN75tQb1M-vIE7HO9huuRuJXduTJ6_CXngCam8KVk6vtaNOYeXfP.jpg) ![TI-30XIIS Scientific Calculator, Black by Texas Instruments — 4](https://www.ofertitastop.com/i/V_1VeKIv4kZikD2R9hHU72Ostkko6Fn-wbmeT6F-T_6dudt3rOz7sdUQt4elZjDj6Y3wWQZbtC84kSjeVU0i83MLIrkOkwiyKscptyM9xstuShLdtI0opoF5.jpg) ![TI-30XIIS Scientific Calculator, Black by Texas Instruments — 5](https://www.ofertitastop.com/i/HT14XCVLT0ASAE44BrucDEXH-q7Rd0K7-emFAHI0KPsIJutQCQkhyCOF9W1pZqqDd_kPMzCXDKNDHGtQq0qs47_e0Wy3VDJuoSF5AkbeTdq7WGn8.jpg)