Casio FX-CG20 AU User Manual

10-1
Chapter 10 eActivity
You can use the eActivity mode to input data into an eActivity file. You can input text, numeric
expressions and pictures, and also paste data (like graphs, tables, etc.) from the calculator’s
built-in applications as “strips”.
eActivity files can be used by a teacher, for example, to create math problems or exercises that
provide hints to solutions, for distribution to students. Students can use eActivity files to keep
classroom notes, memos of problems and their solutions, etc.
1. eActivity Overview
The first thing that appears when you select the eActivity mode on the Main Menu is the file
menu.
No eActivity mode files in memory At least one folder or an eActivity mode
file in memory
Opening a file in the eActivity mode will display a workspace screen that you can use for
inputting and editing text, calculation expressions, and other data.
Scroll bar
Text lines
Calculator’s
display area
Strip
Picture line
Math lines
Stop line
10

Casio FX-CG20 AU Specifications

General

Model	FX-CG20 AU
Category	Calculator
Display Type	Color LCD
Resolution	384 x 216 pixels
Connectivity	USB
Graphing	Yes
Programming	Yes
3D Graphing	No
Spreadsheet	Yes
Equation Solver	Yes
Statistical Functions	Yes
Financial Functions	Yes
Compatibility	Windows, Mac
Dimensions	188.5 x 89 x 18.6 mm
Weight	230g
Power Supply	4 AAA batteries
Battery	AAA
Display Size	3.7 inches
Internal Memory	16MB