Texas Instruments TINSPIRE User Manual

500 Graphs & Geometry
Creating a point
You can create a point using the Point tool. Create a point on on the
work area, or on an object such as a graph or shape.
1. From the
Points & Lines menu, select the Point tool.
2. Move to the work area, and click to create a point.
3. Work with the point using the Pointer tool from the
Actions menu.
For example, select the point using the Pointer tool and drag it to
move it.
Notes:
– A point that is pinned displays the pin icon and is not movable.
– You can also create a point by typing an opening parenthesis and
comma-separated coordinates. For example, activate the Point
tool, type (3,5), and then press
· to create a point with abscissa
3 and ordinate 5.
Creating a point on an object
1. From the Points & Lines menu, choose Point On.
2. Click on the object you want to create a specific point on, then click
to place the point.

Texas Instruments TINSPIRE Specifications

General

Model	TI-Nspire
Resolution	320 x 240 pixels
Operating System	TI-Nspire OS
Display	LCD
Screen Size	3.2 inches
Color Depth	16-bit
Battery	4 AAA batteries
Connectivity	USB

Summary

TI-Nspire™ Navigator™ Teacher Software Guidebook

Setting up the TI-Nspire™ Navigator™ Teacher Software

Installing the handheld software

Ensures the latest operating system is installed on handhelds for proper software function and guides the installation process.

Creating and managing your teacher account

Explains how to create a teacher account in Teacher Preferences to log in to the TI-Nspire™ Navigator™ network from a handheld.

Logging in to the TI-Nspire™ Navigator™ system from the handheld

Guides users on how to log in to the TI-Nspire™ Navigator™ network from their handheld for system communication.

Getting started with the TI-Nspire™ Navigator™ Teacher Software

Using the Documents Workspace

Updating the handheld OS

Using the Class Workspace

Adding a class

Beginning and ending a class session

Guides users on starting, pausing, resuming, and ending a class session for communication with selected classes.

Using Live Presenter

Starting Live Presenter

Provides instructions on how to start Live Presenter by selecting a student or the teacher handheld.

Recording the live presentation

Guides users on how to record and save the live presentation as a movie file (.avi).

Using Question in the Teacher Software

Adding questions

Polling students

Opening the Quick Poll tool

Viewing poll results

Using the Scratchpad

Calculating with the Scratchpad

Details how to enter and evaluate math expressions, control result format, and use the Catalog for inserting functions and symbols.

Graphing with the Scratchpad

Guides users on how to graph functions, scatter plots, and sequences, including choosing graph types and using the entry line.

Calculator

Entering and evaluating math expressions

Details how to enter simple math expressions, control result format, and use the Catalog for inserting functions and symbols.

Calculator menu

Using Variables

Creating variables

Guides users on how any portion or attribute of an object or function can be stored as a variable.

Locking and unlocking variables

Graphs & Geometry

Graphs & Geometry menu

Using Lists & Spreadsheet

Creating and sharing spreadsheet data as lists

Plotting statistical data

Using Data & Statistics

Creating a normal probability plot

Creating a scatter plot

Programming

Overview of the Program Editor

Introduces the Program Editor for defining, editing, and managing user-defined functions and programs.

Defining a program or function

Guides users on starting a new program or function, defining names, types, and library access.

Data Collection and Analysis

Performing an experiment

Provides an overview of the typical process for performing an experiment, with brief steps and references to detailed sections.

Using advanced data collection options

Covers setting up offline sensors, remote collection units, and triggering for advanced data collection.

Using the TI-SmartView™ emulator

Opening the TI-SmartView™ emulator

Using Screen Capture