ctypes, micropython, array, errno, random, binascii, gc, re, time, builtins, hashlib, sys, cmath, heapq, collections, math The TI-Nspire is a graphing calculator line made by Texas Instruments, with the first version released on 25 September 2007. [1] [ bettersourceneeded] The calculators feature a non- QWERTY keyboard and a different key-by-key layout than Texas Instruments's previous flagship calculators such as the TI-89 series. Like China, the continent of Europe also has models aimed for its market. These calculators include a "-T" after the CX. The CX II-T and CX II-T CAS both have different body color designs than their North American counterparts. One of the main feature differences in the European versions is the inclusion of an exact math engine in both the CAS and the non-CAS version. European models also omit the WiFi adapter port from the top of the calculator. The systems of the Chinese versions are not interchangeable with those of the international models. Three statistical plot definitions for scatter plots, xy-line plots, histograms, regular and modified box-and-whisker plots, and normal probability plots

This versatile, portable learning tool supports single- and multi-sensor data collection and analysis. The TI-Nspire CX II also gives you the ability to plot right onto pictures, some of which are included with the device. You also have the capability to load any JPG, BMP, or PNG file onto the device and graph functions right on top. These images look surprisingly good on the TI-Nspire CX II. The idea with this image graphing feature is the study of functions/equations in real life. Think of plotting a parabola onto a real projectile motion or an ellipse around an image of a planetary orbit. What Is the TI-Nspire CX II CAS? The TI-Nspire CX II CAS is NOT allowed on the ACT or PreACT. The limitations tend to be a little stricter with the CAS calculators, but the TI-Nspire CX II CAS is allowed on test run by the College Board, which include the SAT and AP tests. Getting Started With Your TI-Nspire

TI-Nspire™ CX CAS / TI-Nspire™ CX II CAS

Images can be included in TI-Nspire documents using the computer software. They can then be displayed on the Nspire calculators and in full color on the Nspire CX calculators. Graphs can be drawn on top of the images. A data collection application is included with the OS, for use with the Lab Cradle. 3D graphing is supported, as well as differential equations. Other features were also added, including improvements to functions that are related to statistics. [27] OS 3.0 also adds the ability to run programs that are written in Lua. [28] [13] OS 3.0.1 introduced a number of bugs, [29] but most of these have been fixed as of 3.0.2. [30] In OS 3.2, conic equations in standard formats can be graphed and a new chemistry feature, Chem Box, allows users to write chemical notations. [31] OS 3.2 also saw the inclusion of the Chipmunk physics engine for use in Lua programs. [32] In OS 3.9, the area between curves can now be calculated on the graph bar. [33] Added features in OS 4.0 [ edit ] The TI-Nspire Lab Cradle used the rechargeable battery of the TI-Nspire and support three different charging options: wall adapter, USB cable to computer and TI-Nspire Cradle Charging Bay. The TI-Nspire Lab Cradle is marketed by Texas Instruments and developed as part of an ongoing business venture between TI and Vernier Software & Technology of Portland, Oregon. The TI-Nspire started development in 2004. [ citation needed] It uses a proprietary SoC of the ARM9 variant for its CPU. The TI-Nspire and TI-Nspire CAS ( Computer algebra system) calculators have 32 MB of NAND Flash, 32 MB of SDRAM, and 512 KB of NOR Flash. [4] However, only 20 MB and 16 MB are user-accessible respectively. [5] The Licensed Program may be subject to U.S. export controls and sanctions. You agree to comply with all applicable laws and regulations. Licensed Program may not be exported, re-exported, transferred, or resold to U.S. embargoed, sanctioned, or restricted destinations, persons or entities (collectively, “Denied Persons”). Denied Persons include, but are not limited to, those individuals or entities listed on the Commerce Department’s Denied Persons List, the Commerce Department’s Entity List, the Directorate of Defense Trade Controls’ List of Statutorily Debarred Parties, and the Treasury Department’s List of Specially Designated Nationals. By using the Licensed Program, You represent and warrant that You are not located in any such country or on any such list, and that You will not provide the License Program to any Denied Persons. You may not use or otherwise export or re-export the Licensed Program except as authorized by United States law and the laws of the jurisdiction in which the Licensed Program were obtained. You also agree that You will not use the Licensed Program for any purposes prohibited by United States law, including, without limitation, the development, design, manufacture, or production of nuclear, chemical, or biological weapons or missile technology. For additional information, see Part 744 of the U.S. Export Administration Regulations.

This is the entire agreement between You and TI, and this Agreement supersedes any prior agreement between the parties related to the subject matter of this Agreement. No amendment or modification of this Agreement will be effective unless in writing and signed by a duly authorized representative of TI. You warrant and represent that You have obtained all authorizations and other applicable consents required empowering You to enter into this Agreement. Manipulate linked representations of properties to instantly update the others and show meaningful connections without switching screens (for example, grab a graphed function and move it to see the effect on corresponding equations and data lists) Texas Instruments (TI) is committed to student success in mathematics and science by providing advanced learning tools that have been designed in collaboration with leading educators and researchers.

The original TI-Nspire was developed out of the TI PLT SHH1 prototype calculator (which itself was derived from the Casio ClassPad 300), the TI-92 series of calculators released in 1995, and the TI-89 series of calculators released in 1998. [2]

Math Nspired Teaching Resource Centercomprises a comprehensive online library of TI-Nspire™ math classroom activities and curriculum content optimized for TI-Nspire™ technology.

Visualize of multiple representations of a single problem algebraic, graphical, geometric, numeric and written

That said, it’s been a long time since Texas Instruments has released a whole new TI-Nspire model. The move to a color display from the original grayscale models was a huge upgrade, but that was about 8 years ago. The TI-Nspire CX II is the first major upgrade for the hardware in a long time. So what are the biggest updates that come with the TI-Nspire CX II? Texas Instruments tells us they are: Professional Developmentwebinars, workshops and conferences by Teachers Teaching with Technology™ (T³™) deliver practical, proven strategies, insights and methods for classroom success. You confirm either: (1) that You have reached the age of 18; or (2) You are 13 or older but younger than 18 (“Minor”), that You have reviewed these terms with Your parent or guardian, and that You and Your parent or guardian understand and consent to these terms. If you are a parent or guardian of a Minor who is using the License Program, you accept and agree to (i) supervise the Minor’s use of the Licensed Program; (ii) assume all risks and liability associated with the Minor’s use of the Licensed Program: (iii) ensure the accuracy and truthfulness of all information submitted by you or the Minor; and (iv) assume responsibility and are bound by these terms for the Minor’s access and use of the License Program.

Computer? Graphing calculator? Both.

The TI-Nspire CAS calculator is capable of displaying and evaluating values symbolically, not just as floating-point numbers. It includes algebraic functions such as a symbolic differential equation solver: deSolve(...), the complex eigenvectors of a matrix: eigVc(...), as well as calculus based functions, including limits, derivatives, and integrals. For this reason, the TI-Nspire CAS is more comparable to the TI-89 Titanium and Voyage 200 than to other calculators. Unlike the TI-Nspire, it is not compatible with the snap-in TI-84 Plus keypad. It is accepted in the SAT and AP exams (without a QWERTY keyboard) but not in the ACT, [7] IB or British GCSE and A level. The body color is grey. Years After Inventing the Electronic Handheld Calculator, Texas Instruments Launches TI-Nspire, Math Technology For 21st Century Needs" (Press release). Dallas. 25 September 2007. Archived from the original on 23 October 2007 . Retrieved 30 August 2023. List-based one- and two-variable statistical analysis, including logistic, sinusoidal, median-median, linear, logarithmic, exponential, power, quadratic polynomial, cubic polynomial, and quartic polynomial regression models The TI-Nspire CX II and TI-Nspire CX II CAS are not the cheapest graphing calculators available today, but they are well worth the price, and I highly recommend them. Years ago, when Texas Instruments debuted the TI-Nspire, it had a few warts, but with each year, they’ve continued to make massive improvements to both the hardware and software. Even at the beginning, I was impressed with how much faster kids caught on to features like fractions, graphing, and tables on the TI-Nspire than they did on the TI-84. From remedial Algebra through AP Calculus and my Illinois State Championship Math Team, the TI-Nspire CX II is my top choice for my students.