Texas Instruments TI-84 Plus Silver Viewscreen Calculator

Texas Instruments TI-84 Plus Silver Viewscreen Calculator Review

Texas Instruments TI-84 Plus Silver Viewscreen Calculator Feature

• 84PL2VSC/CBX/1L

Texas Instruments Instruments TI-84 Plus Silver Edition Graphic Calculator 84PL2VSC/CBX/1L Calculators

Texas Instruments TI-30X IIS 2-Line Scientific Calculator

Texas Instruments TI-30X IIS 2-Line Scientific Calculator Review

Texas Instruments TI-30X IIS 2-Line Scientific Calculator Feature

• Robust, professional grade scientific calculator
• It has 2-line display shows entry and calculated result at same time
• Easily handles 1 and 2 variable statistical calculations
• Three angle modes (degrees, radians, and grads) and scientific and engineering notation modes
• I thas 1-year limited warranty

There are many inexpensive scientific calculators on the market, but few boast the two-line display and other advanced features users get with the TI-30x IIS. The display shows the equation you are creating on the top line, and the numbers or symbols you are currently entering on the second line. Once the equation is solved, the results are displayed on the second line, and you can use the four arrow keys on the front of the calculator to edit the original equation in any way you like for a recalculation. Better still, pressing the up arrow repeatedly lets you browse through a cache of dozens of previous calculations, meaning you can look back to see the answer to a problem you solved two minutes ago, two days ago, or whenever.

The device uses solar power when possible but can fall back on the internal batteries (which are included) if there isn't enough light. The buttons wiggle around a little too much and require a firm keystroke to register input, but the fact that input can be followed by looking at the output on the first line helps to cut down on mistakes. There is a shift key that doubles the functions of most buttons, and although the TI-30X IIS isn't festooned with as many buttons or functions as some other calculators we've tested in this price range, it's still very capable. There are three angle modes (degrees, radians, and grads), scientific and engineering notation modes, and even one- or two-variable statistical modes. Five variables can also be assigned to their own memory slots. The documentation is lacking, as everything is presented on a single folded sheet of paper, but Texas Instruments did manage to pack several illustrated examples on the page. The calculator comes with a snap-on cover that fits on the back of the device when you are using it. The calculator carries a one-year limited warranty. --T. Byrl Baker

Pros:

• Two-line display
• Relatively inexpensive
• Handles one- and two-variable statistical calculations

Cons:

• Weak documentation
• Buttons wiggle a bit too much

The Texas Instruments TI-30X IIS 2-Line Scientific Calculator features two-line display and other advanced features users get with the TI-30x IIS. The display shows the equation you are creating on the top line, and the numbers or symbols you are currently entering on the second line. Once the equation is solved, the results are displayed on the second line, and you can use the four arrow keys on the front of the calculator to edit the original equation in any way you like for a recalculation. Better still, pressing the up arrow repeatedly lets you browse through a cache of dozens of previous calculations, meaning you can look back to see the answer to a problem. The device uses solar power when possible but can fall back on the internal batteries (which are included) if there isn't enough light. There are three angle modes (degrees, radians, and grads), scientific and engineering notation modes, and even one- or two-variable statistical modes. Five variables can also be assigned to their own memory slots. The calculator comes with a Snap-On cover that fits on the back of the device.

Casio 9750GII Graphing Calculator

Casio 9750GII Graphing Calculator Review

Don`t make your student settle for the same technology every year. The FX-9750GII comes packed with numerous enhancements including USB Connectivity, AP Statistics Features, Pie Charts Bar Graphs and more. Power Source(s): 4 AAA Batteries; Display Notation: Graphic; Number of Display Digits: 21; Display Characters x Display Lines: 21 x 8.

Texas Instruments TI-86 ViewScreen Calculator

Texas Instruments TI-86 ViewScreen Calculator Review

Texas Instruments TI-86 ViewScreen Calculator Feature

• Texas Instrumen 9812126-8900 TI 86 OVERHEAD

MODEL- TI86OHD VENDOR- TEXAS INSTRUMENTS FEATURES- ViewScreen Calculator Kit includes ViewScreen ViewScreen calculator carrying case Guide- book AC adapter unit-to-unit link Calculator poster and trans- parency

Casio Graphing Calculator

Casio Graphing Calculator Review

Casio Graphing Calculator Feature

• GRAPHING CALCULATOR

Faster processing speeds result in quicker calculations and enhanced overall performanceREF/RREF function random integers unit conversion new types of regressions chi-squared GOF function 9 new probability functions pie charts bar graphs graph X=f(Y) and much moreIcon-based menu adds to overall intuitive usabilityDirect connection to Casio projectorsData transfer from unit-to-unit and from unit-to-puterNew manager software available26KB available RAM/Flash ROM Requires 4 AAA batteries (included)

TI-Nspire CAS Graphing Calculator

TI-Nspire CAS Graphing Calculator Review

TI-Nspire CAS Graphing Calculator Feature

• Advanced graphing calculator ideal for classroom use
• See multiple representations of a problem individually or together on a single screen
• Dynamically link representations of a problem to see how changes to one affect others
• Grab and move graphed functions in real time to observe relationships and patterns
• Can be used on the PSAT and SAT college entrance exams and on AP tests

Developed hand-in-hand with educators worldwide and built on proven educational graphing technology and methods, the Texas Instruments Ti-nspire CAS Graphing Calculator represents the latest development in advanced educational tools. Some this calculator's unique features let you see multiple representations of a problem individually or together on a single screen and the ability to dynamically link representations of a problem to see how changes to one affect other problems. This calculator also lets you grab and move graphed functions in real time to observe relationships and patterns, and the calculator saves work in documents, similar to a computer. Ideal for classroom use, the calculator's press-to-test feature blocks access to certain geometry features not allowed on exams. You can use this TI graphing calculator on the PSAT and SAT college entrance exams and on AP tests.

Graphing Calculator, Programmable, 16-Character, 8-Line Display, USB TEXTI84PLUS

Graphing Calculator, Programmable, 16-Character, 8-Line Display, USB TEXTI84PLUS Review

Graphing Calculator, Programmable, 16-Character, 8-Line Display, USB TEXTI84PLUS Feature

• Enhanced version of the TI-83 Plus is permitted on many Standardized tests.
• Keystroke-For-Keystroke compatible with the TI-83 Plus.
• New style and an improved LCD.
• Its 2.5 times more speed than the TI-83 Plus.
• Sold By the EA

Enhanced version of the TI-83 Plus is permitted on Many Standardized Tests. Keystroke-for-keystroke compatible with the TI-83 Plus. New style and an improved LCD. 2.5 times more speed than the TI-83 Plus. Three times more memory than the TI-83 Plus. Complete with USB cable for instant computer connectivity. Preloaded with more software for classes including Cabri Jr interactive geometry software.

TI Nspire Graphing Calculator Touchpad Rechargeable Battery - N2/AC/2L1/A

TI Nspire Graphing Calculator Touchpad Rechargeable Battery - N2/AC/2L1/A Review

TI Nspire Graphing Calculator Touchpad Rechargeable Battery - N2/AC/2L1/A Feature

• Manufactured to the Highest Quality Available.
• With True Enhanced Performance.
• Latest Technical Development.

Rechargeable battery for Nspire graphing calculator touchpad.

Texas Instruments TI-84 Plus Silver Edition

Texas Instruments TI-84 Plus Silver Edition Review

Texas Instruments TI-84 Plus Silver Edition Feature

• Ti 84 Silver edition programmable calculator

This Ti 84 Silver edition programmable calculator

Casio CFX-9850GC Plus Graphing Calculator (White)

Casio CFX-9850GC Plus Graphing Calculator (White) Review

Casio CFX-9850GC Plus Graphing Calculator (White) Feature

• Graphing calculator perfect for math and science students
• 900+ Advanced functions, including statistics, regressions, and financial calculations
• Graphing functions including rectangular and polar coordinates, vertical lines, and more
• Stores up to 38 programs; 32 KB total memory
• 1-Year limited warranty

For students in any field, but especially math and sciences, the Casio CFX-9850GC PLUS graphing calculator is a problem-solving tool with over 900 features for storing, graphing, and analysis. You can execute evaluation tables on a split screen (which allows you to trace the graph and scroll table values simultaneously) to display graphs and tables. With a long list of features, you can master list-based, one- and two-variable statistical calculations, a variety of regressions, statistics, hypothesis testing, and advanced financial calculations.

The large, readable display exhibits eight lines and 21 characters (15-digit, 10-plus-2 display) in three colors. Graphing functions include rectangular and polar coordinates, parametric, inequality, and vertical lines. Since graphing is animated, you can change the variables in a formula and watch the graph move accordingly.

It also performs statistical calculations such as scatter plots, histograms, box and whisker plots, and eight regression types. The dual screen shows two graphs: a graph and zoom or a graph and table on the same display. In statistical graphing you can use list-based matrix calculations of up to 26 matrices. The list editor manages up to 36 data lists and exchanges data with matrix and table modes. An instant-replay key recalls your previous entries.

The built-in communications port enables linkup to a personal computer. The CFX-9850GC PLUS stores up to 38 programs with 32 KB total memory. It is protected by a hard slide case and powered by four AAA alkaline batteries and a lithium battery for backup to preserve a constant memory even when the unit is turned off.

The Casio CFX-9850GC PLUS comes with a comprehensive guidebook and is supported by a one-year limited warranty. --Barbara Price For students in any field, but especially math and sciences, the Casio CFX-9850GC PLUS graphing calculator is a problem-solving tool with over 900 features for storing, graphing, and analysis. You can execute evaluation tables on a split screen (which allows you to trace the graph and scroll table values simultaneously) to display graphs and tables. With a long list of features, you can master list-based, one- and two-variable statistical calculations, a variety of regressions, statistics, hypothesis testing, and advanced financial calculations.

Texas Instruments Inc. TI-84 Plus Silver Edition Pink Graphing Calculator (Extra Purple faceplate)

Texas Instruments Inc. TI-84 Plus Silver Edition Pink Graphing Calculator (Extra Purple faceplate) Review

Texas Instruments Inc. TI-84 Plus Silver Edition Pink Graphing Calculator (Extra Purple faceplate) Feature

• Power Source: Battery-Powered
• Warranty Description: 1 Year Limited Manufacturer Warranty
• Dimensions: Length: 7.0"; Width: 3.0"

Texas Instruments Inc. TI-84 Plus Silver Edition Pink Graphing Calculator (Extra Purple faceplate)The latest and greatest for high school students. An enhanced version of the TI-83 Plus, the nation's best-selling high school graphing calculator, the TI-84 Plus Silver Edition offers a built-in USB port, 9x the memory and 2.5x the speed of the TI-83 Plus. Already preloaded are 30 software Apps, including Cabri Jr. foralgebra and geometry and Periodic Table for science and chemistry. High-resolution, 8-line display includes horizontal and vertical split-screen options and exponents. Convert matrices to lists and vice-versa. Solve numerically for different variables in an equation with the interactive equation solver editor. Build scatter plots, xy-line plots, histograms and probability plots for statistics. Graph rectangular functions, parametric and polar expressions, and recursively-defined sequences. Practice for college-entrance exams with SAT StudyCards and official AP Biology exam review questions. Use the included cable to download new Apps, share data with a classmate or connect to any TI presentation tool and display your work to the class. Changeable color faceplates and kickstand slide case available separately. Features:* Electronically upgradeable operating system and features with extensive programming capability* 30 preloaded software Apps, including including Cabri Jr.* 9x the memory and 2.5x the speed of the TI-83 Plus* Built-in USB port and cable (included) make sharing data with a classmate easy* Prep for college with AP* Biology exam review questions andSAT StudyCards* Connect to any TI presentationtool (adapter sold separately)

Texas Instruments TI-84 Plus Silver Edition Graphing Calculator (Lime Green)

Texas Instruments TI-84 Plus Silver Edition Graphing Calculator (Lime Green) Review

Texas Instruments TI-84 Plus Silver Edition Graphing Calculator (Lime Green) Feature

• Graphing calculator handles calculus, engineering, trigonometric, and financial functions
• USB on-the-go technology for file sharing with other calculators and connecting to PCs
• 11 apps preloaded
• Displays graphs and tables on split screen to trace graph while scrolling through table values

Building on the hugely popular TI-83 Plus, which is perhaps the best-selling calculator of all time, the TI-84 Plus Silver Edition is completely compatible with the TI-83 family. From that well-established platform, this new model adds more speed (a processor that's 2.5 times faster), an enhanced high-contrast display (eight lines by 16 characters), changeable faceplates (silver included), and a suite of 30 Apps. And with nine times more memory than the TI-83 Plus (1.54 MB of RAM, 480 KB Flash ROM), there's plenty of room for even more Apps and your own data storage. Includes a USB Port and cable. It also adds USB on-the-go technology (cable included) that can be used to share files with other calculators or to connect to PCs or optional presentation tools. Comes with 30 pre-loaded Apps and supports all TI-83 Apps. Popular App titles include Cabri Jr., CBL/CBR, Conic Graphing, Inequality Graphing, Probability Simulations, Science Tools, StudyCards, TimeSpan, Topics in Algebra 1 Chapter 5, Topics in Algebra 1 Chapters 1-4, Transformation Graphing, and more. For students in math and sciences, the TI-84 Plus Silver Edition is a powerful, problem-solving tool with features for storing, graphing, and analyzing up to 10 functions. Plus, it displays graphs and evaluates tables on a split screen, allowing you to trace the graph and scroll through table values simultaneously. Split screen lets you view a graph and its equation at the same time. With the TI-84 Plus Silver Edition, you can view an equation, its graph, and the coordinates all at one time. Jump from point to point by entering a number. Several useful plot types are available, including scatter, box-and-whisker, XY-line, histogram, and normal probability plots.

Texas Instruments TI-89 Titanium Graphing Calculator

Texas Instruments TI-89 Titanium Graphing Calculator Review

Texas Instruments TI-89 Titanium Graphing Calculator Feature

• 16 preloaded Graphing Calculator Software Applications (Apps), including EE*Pro, CellSheet & NoteFolio
• Electronic upgradeability for maintenance upgrades and new software downloads
• Preloaded with Offiical AP Calculas exam review questions
• Built-in USB port with cable
• 3x the Flash memory of the TI-89

TI-89 Graphing Calculator - Battery Powered

Texas Instruments TI-84 Plus Graphing Calculator (Clear Edition)

Texas Instruments TI-84 Plus Graphing Calculator (Clear Edition) Review

Texas Instruments TI-84 Plus Graphing Calculator (Clear Edition) Feature

• Fully compatible with TI-83 Plus; now faster, more memory
• Advanced statistics and financial features
• Built-in USB port and I/O port; unit-to-unit link cable
• 11 pre-loaded Apps, including Cabri Jr. and Science Tools
• Split screen, displays graph and editor or graph and table

Building on the hugely popular TI-83 Plus, which is perhaps the best-selling calculator of all time, the TI-84 Plus is completely compatible with its predecessor. From that well-established platform, this new model adds more speed (a processor that's 2.5 times faster), more memory (24 KB RAM and 480 KB of Flash ROM), an enhanced high-contrast display (eight lines by 16 characters), and more beloved Apps.

Ti-nspire Rechargeable Battery

Ti-nspire Rechargeable Battery Review

Ti-nspire Rechargeable Battery Feature

• TI-Nspire Rechargeable Battery

Texas Instruments N2/AC/2L1/A Consumer Electronic Device Battery N2/AC/2L1/A 743

Texas Instruments TI-73 Graphing Calculator

Texas Instruments TI-73 Graphing Calculator Review

Texas Instruments TI-73 Graphing Calculator Feature

• Graphing calculator for students in middle grades
• Large display screen
• Easy-to-use keyboard
• Stacked fractions
• Upgradable with flash software to keep up with changing curriculum

The TI-73 is a great compromise for those in the market for a full-featured scientific calculator who don't want to spend a lot of money. The only real problem is that the superior TI-83+ is now available for about the same price, but if you have your mind set on this model, it certainly won't disappoint.

The highlight of the TI-73 is its large display, which shows the history of your calculations, depicts graphs and charts, and has a high enough resolution to simultaneously display several rows of stacked fractions. The stacked-fraction feature is a boon for struggling middle school students, as the results of calculations involving fractions are displayed as fractions, not decimals. The TI-73 is fully programmable and comes with a fairly large library of built-in formulas, making things like time and distance conversions a snap.

The product comes with two features that few other calculators boast--firmware with flash memory and link capabilities. The use of flash memory means Texas Instruments can upgrade and enhance the features of the calculator and make them available to TI-73 users without requiring a hardware upgrade. Instead, you simply download the new firmware or software applications, connect the calculator to your computer, and copy the new stuff over the old stuff. The package comes with a cable for linking two calculators, but unfortunately, the cable for connecting the TI-73 to your computer is sold separately.

Texas Instruments didn't skimp on the documentation and bundles a 350+ indexed manual with the calculator. This tome is chock-full of illustrated examples that demystify the device's more advanced features like statistical analysis, lists, tables, and function graphing. We were graphing within 10 minutes of unpacking the TI-73, and cobbling together simple programs within an hour. The TI-73 is marketed as a calculator for middle school students, but it has enough power and features to satisfy all but the most advanced high school and college students. --T. Byrl Baker

Pros:

• Large display
• Comes with a good assortment of built-in functions
• Programmable
• Documentation is excellent

Cons:

• Superior TI-83+ costs about the same amount of money

Texas Instruments Explorer Graphic Calculator 73/CLM/1L1/C Calculators

Texas Instruments TI-84PLUS Programmable Graphing Calculator CALCULATOR,GRAPHING,BK DPCL50P (Pack of 2)

Texas Instruments TI-84PLUS Programmable Graphing Calculator CALCULATOR,GRAPHING,BK DPCL50P (Pack of 2) Review

Texas Instruments TI-84PLUS Programmable Graphing Calculator CALCULATOR,GRAPHING,BK DPCL50P (Pack of 2) Feature

• Receive within 1-5 Business Days!
• TI-84 Plus Graphing Calculator, 10-Digit LCD
• Graphing Calculator
• Manufacturer's limited one-year warranty.

Preloaded with software, including Cabri Jr. interactive geometry software. Up to ten graphing functions defined, saved, graphed and analyzed at one time. Advanced functions accessed through pull-down display menus. Preloaded with software, including Cabri Jr. interactive geometry software. Up to ten graphing functions defined, saved, graphed and analyzed at one time. Advanced functions accessed through pull-down display menus. Horizontal and vertical split screen options. I/O port for communication with other TI products. Global Product Type: Calculators-Graphing; Calculator Type: N/A; Calculator Style: N/A; Power Source(s): Battery.