Texas Instruments TI-Nspire CX II-T User Manual

Menu Option Purpose
My Documents Opens the file browser where you can open existing TI-Nspire™
documents or send files to others.
Recent Lists the five most recently saved documents.
Current Goes to the document that is currently open.
Settings Check the status of the handheld and change settings.
Application icons
To add a new page to the current document, select an application icon. If no
document is open, a new document opens with the selected application on a new
page.
Calculator
Adds a page to a document for entering and evaluating maths
expressions.
Graphs
Adds a page for graphing and exploring functions.
Geometry
Adds a page for creating and exploring geometric shapes.
Lists &
Spreadsheet
Adds a page for working with data in tables.
Data & Statistics
Adds a page and provides tools used to visualise sets of data in
different types of plots and provides tools for manipulating data
sets to explore relationships between the sets of data.
Notes
Provides text editing functions for adding text to TI-Nspire™
documents for use as notes or to share with other users.
Vernier
DataQuest™
Adds a page for collecting and analysing data from sensors or
probes.
To learn more about applications and documents, see Working with Documents on TI-
Nspire™ Handhelds.
The TI-Nspire™ CX II Handheld Screen
When you are working in a document on a handheld, icons at the top of the screen
provide information about the status of handheld operations and provide an easy way
to change settings. The icons are described below.
Getting Started with TI-Nspire™ CX II Handhelds 7

Texas Instruments TI-Nspire CX II-T Specifications

General

Battery	Rechargeable Lithium-ion
Operating System	TI-Nspire OS
Programming	TI-Basic, Lua
Type	Graphing Calculator
RAM	64 MB
ROM	128 MB
Model	TI-Nspire CX II-T
Display	320 x 240 pixels
Connectivity	USB
Processor	ARM9
Certification	SAT, ACT, AP, IB, PSAT/NMSQT
Memory	64 MB RAM
Weight	269 g

Summary

Getting Started with TI-Nspire CX II Handhelds

Preparing the TI-Nspire CX II Handheld for Use

Steps to prepare the handheld for initial use, including charging.

Turning On the TI-Nspire CX II Handheld for the First Time

Instructions for powering on the handheld and initial setup like language.

Using the Scratchpad

Calculating with Scratchpad

Entering and evaluating mathematical expressions in the Scratchpad.

Graphing with the Scratchpad

Creating graphs and plots using the Scratchpad.

Working with Documents on TI-Nspire CX II Handhelds

Creating a New Document

Process for creating a new TI-Nspire document.

Saving Documents

Managing Documents

Configuring Handhelds

Recharging the Handheld

Changing Handheld Settings

Replacing TI-Nspire Rechargeable Batteries

Connecting Handhelds and Transferring Files

Connecting Handhelds

Transferring Files between Handhelds

Sending documents, OS files, and folders between handhelds.

Transferring Files between Computers and Handhelds

Using drag-and-drop or save-to-handheld for file transfer.

File Management

Freeing Storage

Resetting the Storage

Permanently deleting all files and folders from the handheld.

Updating the Handheld Operating System

Checking for Handheld OS Updates

Performing the OS Update

Step-by-step instructions for performing the OS update.

Transferring the Operating System From Another Handheld