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SCIENTIFIC CALCULATORS

Scientific Calculator Tools for the classroom, the research laboratory, and everywhere in between.

Financial Consultant Quick solutions to complex financial calculations at your fingertips.

New Crisp &

Clear Display

CASIO's new ClassPad 300PLUS

incorporates an impressive

bold-type font and a crisp & clear

display that provides almost

*Comes with

double the character-visibility of

snap-on hard case

the previous model.

Big Display

The ClassPad 300PLUS features a

large 160 by 240-dot LCD that

enables easy and definite entering

of data and selection of menu

commands with the stylus.

Soft Keyboard

The Soft Keyboard is very efficient for entering various commands

or entering complex expressions in natural display format, and it

makes the input operations remarkably simple. With this function,

it is unnecessary to follow the complicated input method unique

to conventional scientific calculators. The ClassPad 300PLUS

Math keyboard

provides Soft Keyboards of four different display types.

Natural Input

The Natural Input/Output function enables you to input and

display expressions or display the results of the calculation in

the same format shown in the textbook.

Geometric Graphing Functions

Geometric Graphing

As shown in the following

examples, the students

can learn the general

theorem by drawing the

figures, and they can

confirm that the theorem

still holds true even

when they deform the

triangle.

Geometric Graphing by using

the Drag & Drop Function

By dragging and dropping a geometric figure to the

main application window, you can obtain the

numerical data for the figure. And by dragging and

dropping the numerical data to the Geometry window,

the data can be reflected in the figure.

Geometry Link Function

The Geometry Link function enables you to dynamically link the eActivity data and the Geometry window data.

Pen Touch Operation

Various commands can be selected from the pull-down menu using the

stylus. Also, you can use the Drag & Drop or Copy & Paste functions for

efficient operations.

240 dots

160 dots

Catalogue keyboard

2D keyboard

Alphabet keyboard

The Animation function

enables you to move the

drawn geometric figures.

With this function, the

students can learn

visually, for example,

how the figure changes

when the angles and the

values of the coordinates

are changed.

Drag & Drop

geometric

numerical

figure

data

eActivity and Presentation Applications

eActivity

The eActivity has four advantages over using paper:

eActivity

You can create and prepare your own original activities for the class with eActivity.

Students can work on a problem at their own pace.

Students can try out various approaches to solving a problem by themselves.

It enables texts, expressions, figures and graphs to be presented on the screen of the ClassPad 300PLUS.

3-dimensional Graphing

The 3-dimensional

Graphing function enables

you to draw and display a

3-dimensional graph

defined by the formula

z = f (x, y). You can split

the display window into 3D

Graph Editor window and

3D Graph window, or

enlarge the 3D Graph

window to see a larger

graph.

Built-in Software

Spreadsheet

With this function, you can

organize and tabularize the

collected data or use it for

analysis after drawing a

statistical graph. Of course,

it can also be used

effectively for table

calculations.

ClassPad 300PLUS Specifications

ALGEBRA

• CAS (Computer Algebra System) • Algebra Assistant • Fraction • Transformation function (simplify, expand, factor) • Algebraic (

equation • Real and complex results • Data (List, Matrix) • Combination nCr, Permutation nPr • Exponent (log, ln, 10

–1

tan

) • Angle unit (Deg, Rad) • Graph functions, polar, parametric and x = f ( y) equations • Numeric evaluation of functions in tables • Graph solve (root, max, integral,

inflection, distance) • Conics graphs (Parabola, Circle, Ellipse, Hyperbola, General figure) • Conics graphs solve (Focus, Vertex, Directrix, Symmetry, Center, Radius)

• Recursive and explicit sequence numerical tables and plots

CALCULUS

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• Hyperbolic (sinh, cosh, tanh, sinh

, cosh

, tanh

) • Integration, differential • Differential equation • , , lim

STATISTICS

• List-based one- and two-variable statistical analysis • Statistical regression calculations • Statistical plot (Scatter Plot, xyLine, Normal Probability Plot, Histogram,

Box Plot) • Statistical regression graphs • Advanced statistical calculations (Tests, Intervals, Probability)

GEOMETRY

• Constraint geometry (for education) • Construction figures (Perpendicular, Midpoint, Intersection, Angle Bisector) • Geometry figures (Circle, Ellipse, Triangle, Rectangle,

n-gon, Point, Line Segment) • Geometry animation • Numeric evaluation of geometry animation in tables

eActivity APPLICATION

• Creating eActivity • Exploring (performing) eActivity • Geometry Link in eActivity

ADD-IN APPLICATIONS

• E-Con EA-200

OTHER EFFECTIVE FEATURES

• Drag & Drop operation • Natural format input of equations and expressions • Natural format display of results • Math, Alphabet, 2D soft keyboards • Command catalogue

soft keyboard • Calculation History • Mantissa + exponent: 15 + 3 • Interactive manipulation for solving equations • 3-dimensional graphs • Numeric equation solver

• Presentation feature • User memory capacity: 515,000 bytes (max.) – Depending on remaining memory capacity • Icon menus • Full screen display/Split screen display

• Software upgradability (maintenance, feature upgrades) • User-defined variable • User-defined function (extends built-in functionality) • Memory Management to create

folders • Sending screen image from unit to unit • Resetting/initializing memory • Selection of display language • Auto Power Off (APO) • Ending screen/User-defined ending screen

HARDWARE

• Dimensions: 21.0 (H)

84.0 (W)

189.5 (D) mm • Approximate weight: 280 g • Battery type: Four AAA-size batteries LR03 (AM4) • Battery life: Approx. 140 hours continuous

operation (assuming 5 minutes calculation and 55 minutes display per hour) • Display type: 160

• User-available RAM: 500KB • User-available Flash ROM (Add-in area): 4MB • Data communication (via USB and 3-pin cables) • USB cable for connecting with PC

• 3-pin cable for connecting with other ClassPad unit or EA-200

OPTIONS

• ClassPad Manager • EA-200 Data Analyzer • RM-ClassPad PLUS (SET) (0verhead projectable model)

For more information on the ClassPad 300PLUS, please visit our website:

SCIENTIFIC CALCULATORS

Left

Right

Left

Top

Bottom

Top

You can rotate the graph as

you like by selecting and

tapping one of the following

commands from the menu.

Verify

With the Verify function, you

can transform expressions or

adopt solutions in your own

way. The unit will verify

whether the input calculation

formula is in an equivalent

relation with the adjacent

expression. This function is

just perfect for learning how

to do equation and integration

calculations.

–1

, x

, x!,

, x

) • Simultaneous

–1

, e

) • Trigonometric (sin, cos, tan, sin

, cos

240-dot display (LCD) • Touch Panel (Pen Touch Operation)

http://classpad.net/

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