Hewlett-Packard’s HP 48G+ calculator can handle just about anything, and for a reasonable price. It allows you to enter equations the way they’re printed on a page; construct graphs, plots, and drawings on a display 8 lines deep by 22 characters wide; and perform calculations from basic algebra all the way up to trigonometry and advanced statistical analysis. Best of all, anyone with the patience to learn some basic, object-oriented programming can take the device far beyond its built-in limits. We had to throw out all of our typical calculator knowledge to use the 48G+, as it uses[Read More]

Now the power of 3-D graphing, charts, and lists are in an RPN graphic calculator. The HP 48G helps you work through complicated equations quickly and easily. Use the pre-created forms to input your data fast. The HP 48G gives you the functionality of a high-powered graphic calculator in an easy-to-use system.

The HP 40gs Graphing Calculator has been specifically designed with both students and teachers in mind. As your calculations become more and more intricate, the HP 40gs makes solving them easy with a built-in Computer Algebra System (CAS). CAS delivers dynamic symbolic manipulation and numeric solving so you can easily perform complex arithmetric or calculus functions. 256KB total memory for greater storage capacity and increased performance 600+ built-in functions plus powerful HP Solve and other innovative applications Built-in library of 29 constants and easy metric unit conversions- ideal for math and science[Read More]

The HP 39gs Graphing Calculator is ideal for the activities and workload of secondary mathematics and science students; providing symbolic, numeric and graphic views, plus easy aplet programming. Algebraic data entry and easy-to-use interactive tools allow for greater teaching and learning opportunities. Ideal for mathematics and science students, it comes loaded with 256KB of memory so you can save your work for use at any time, and it allows you to easily share data wirelessly (Infrared) with compatible HP calculators, or connect to a PC with the included USB cable. Includes slide-on hard cover for added protection. The HP 39gs[Read More]

39g+ Programmable Algebraic Graphing Calculator Display Characters x Lines—22 x 7 Display Notation—Graphic Storage Memory—256K Levels of Parentheses—Unlimited Graphs, Rectangular Functions Graphs, Polar Equations Graphs, Parametric Equations Graphs, Differential Equations Interactive Zoom Programming Steps/Storage—200KB Programming Subroutines Hypothesis Testing Confidence Interval Calculating Hyperbolic Functions Trig/Log Functions Logical (Boolean) Operations Simultaneous Equations Calculus Operations Matrices Complex Numbers Polynomial (Quadratic) Equations Time-Value-of-Money Amortization Equation Editor Direct Algebraic Logic Equation “Play Back” Direct Algebraic Logic Simple Scientific Functions One/Two Variable Statistics Size—3-3/8w x 7-1/4d Replacement Batteries—3 AAA + CR2032 I/O Port USB Cable Ideal for high school math and science. Split screen comparisons.[Read More]

Combining excellent usability with powerful features, the Hewlett-Packard algebraic graphing calculator is ideal for students, ranging from middle school algebra all the way up to high school and college level. Don’t let the calculator’s slim design fool you. Although it’s compact and easy to slip in a pocket or desk drawer, the functions are meaty, and the high-contrast 131 x 64-pixel screen enables you to see more of your work. Clearly designed for students, the calculator features a textbook mode allowing users to enter and view equations and expressions, electronic lessons adapted from textbook topics, and a split screen[Read More]

For students in any field, but especially math and sciences, Casio’s FX 2.0 algebra graphing calculator is a problem-solving tool with features for storing, graphing, and analysis using the computer algebra systems, programming, statistical functions, and many other features.The large, readable display exhibits 8 lines and 21 characters in black and white with icon and pull-up menus. You can factor/expand and simplify simultaneous equations with a maximum of 30 orders. The FX 2.0 analyzes up to 10 matrices combined with data storage in lists containing up to 999 elements per list. It solves equations interactively for different variables and calculates[Read More]