User Manual
Table Of Contents
- Getting Ready
- Contents
- About This User’s Guide
- Chapter 1 Getting Acquainted
- Chapter 2 Using the Main Application
- 2-1 Main Application Overview
- 2-2 Basic Calculations
- 2-3 Using the Calculation History
- 2-4 Function Calculations
- 2-5 List Calculations
- 2-6 Matrix and Vector Calculations
- 2-7 Using the Action Menu
- 2-8 Using the Interactive Menu
- 2-9 Using the Main Application in Combination with Other Applications
- 2-10 Using Verify
- Chapter 3 Using the Graph & Table Application
- Chapter 4 Using the Conics Application
- Chapter 5 Using the 3D Graph Application
- Chapter 6 Using the Sequence Application
- Chapter 7 Using the Statistics Application
- 7-1 Statistics Application Overview
- 7-2 Using List Editor
- 7-3 Before Trying to Draw a Statistical Graph
- 7-4 Graphing Single-Variable Statistical Data
- 7-5 Graphing Paired-Variable Statistical Data
- 7-6 Using the Statistical Graph Window Toolbar
- 7-7 Performing Statistical Calculations
- 7-8 Test, Confidence Interval, and Distribution Calculations
- 7-9 Tests
- 7-10 Confidence Intervals
- 7-11 Distribution
- 7-12 Statistical System Variables
- Chapter 8 Using the Geometry Application
- Chapter 9 Using the Numeric Solver Application
- Chapter 10 Using the eActivity Application
- Chapter 11 Using the Presentation Application
- Chapter 12 Using the Program Application
- Chapter 13 Using the Spreadsheet Application
- Chapter 14 Using the Setup Menu
- Chapter 15 Configuring System Settings
- 15-1 System Setting Overview
- 15-2 Managing Memory Usage
- 15-3 Using the Reset Dialog Box
- 15-4 Initializing Your ClassPad
- 15-5 Adjusting Display Contrast
- 15-6 Configuring Power Properties
- 15-7 Specifying the Display Language
- 15-8 Specifying the Font Set
- 15-9 Specifying the Alphabetic Keyboard Arrangement
- 15-10 Optimizing “Flash ROM”
- 15-11 Specifying the Ending Screen Image
- 15-12 Adjusting Touch Panel Alignment
- 15-13 Viewing Version Information
- Chapter 16 Performing Data Communication
- Appendix

20050501
k Selecting and Deselecting Folders
The folder operations you perform are performed on the currently selected folders. The
folders that are currently selected on the folder list are those whose check boxes are
selected (checked). You can use the following operations to select and deselect folders as
required.
To do this: Do this:
Select a single folder Select the check box next to the folder name.
Deselect a single folder Clear the check box next to the folder name.
Select all the folders in the list Tap [All] and then [Select All].
Deselect all the folders in the list Tap [All] and then [Deselect All].
1-8-4
Using the Variable Manager
• If no check box is currently selected on the folder list, any folder operation that is performed
affects the folder whose name is currently highlighted on the list. If any folder check box is
currently selected, only that folder is affected by a folder operation, and the folder whose name is
highlighted on the list is not affected.
• Selecting the check box of a folder causes the check boxes of all of the variables inside of it also
to become selected.
• When renaming a folder, only the folder whose name is highlighted on the folder list is renamed.
Other folders whose check boxes are selected are not affected.
k Deleting a Folder
Warning!
Before deleting a folder, make sure you no longer need any of the variables contained inside it.
It is probably a good idea to first delete the variables you don’t need and move the variables
you do need to another folder, and then delete the empty folder.
u ClassPad Operation
(1) Start up the Variable Manager and display the folder list.
(2) Open the folder you want to delete and check its contents.
•Make sure you no longer need any of the variables in the folder. If any of the variables
are locked, unlock them.
•After checking the contents of the folder, close it to return to the folder list.
(3) Select the check box next to the folder you want to delete.
•You can select and delete multiple folders, if you want.
(4) On the folder list, tap [Edit] and then [Delete].
(5) In response to the confirmation dialog box that appears, tap [OK] to delete the folder or
[Cancel] to exit the dialog box without deleting the folder.
Tip