User manual ARIANE ECLATEE ARIANE 30 SCHEMA

[. . . ] See the terms of the license agreement. Copyright © 1999, 2001 Texas Instruments Incorporated. Number Line/Fraction Line for the ECLATEE ARIANE 30 Page 2 Where to Find Installation Instructions You can find detailed instructions on installing Flash applications at education. ti. com/guides. Number Line/Fraction Line for the ECLATEE ARIANE 30 Page 3 What is Number Line / Fraction Line? This application contains two parts: Number Line and Fraction Line. Number Line gives a dynamic, electronic representation of a number line. It includes three data representations — an entry line, a vector history, and the number line itself with an indicator showing the current position of the entry. Use Number Line when you want to create a numerical expression by adding and/or subtracting positive and/or negative whole numbers. [. . . ] The Number Line screen displays, showing labels for each number you entered. Note If you specify a number outside the window range, it will not be labeled. Number Line/Fraction Line for the ECLATEE ARIANE 30 Page 17 Quitting Number Line To leave the Number Line application, press - l. • To return to Number Line, select 1:Number Line. • To go directly to Fraction Line, select 2:Fraction Line. • To quit the Number Line/Fraction Line application and return to the ECLATEE ARIANE 30 Home screen, select 3:Quit. Viewing Online Help To view online Help, press 9 while Number Line is running. and " to navigate between the help screens. Press - l to quit the online Help and return to the Number Line display. Press " (Next) and !(Back) to move through the Help, one page at a time. On the last page, " returns to the Number Line display. At any time, press - l to exit Help and return to the Number Line display. Number Line/Fraction Line for the ECLATEE ARIANE 30 Page 18 Fraction Line Starting Fraction Line With Fraction Line, you can enter and compare decimal numbers, fractions, and percents on a two-sided number line. An information screen is displayed. 3. The Num/Frac Line menu is displayed. Number Line/Fraction Line for the ECLATEE ARIANE 30 Page 19 4. $ next to a fraction signifies that it can be simplified. Note: Mansimp does not work for labels. Autosimp Mansimp Number Line/Fraction Line for the ECLATEE ARIANE 30 Page 26 Using ZoomFit and ZStandard to Adjust Window Values 1. • ZoomFit adjusts the Min and Max so that all vectors in the current expression are displayed within the viewing screen. • ZStandard returns the window to the default settings: WINDOW: Min= L1, Max=1, Dec (decimal value), Upper Indicator: Start = 0, Step = 1/2, Frac (fraction value); Lower Indicator: Start = 0, Step = . 25, Dec (decimal value). To exit ZoomFit or ZStandard, press *, or press - l. Number Line/Fraction Line for the ECLATEE ARIANE 30 Page 27 Drawing Labels on the Fraction Line Use DRAW to label numbers along the number line. Label numbers when you want to show the relationship between numbers. To clear the labels, press 2 and select 2:ClrDraw. • Changing the WINDOW settings also clears the labels. • Scrolling an indicator outside of the window settings displayed on the screen or entering a new value for the indicator also clears the labels. To exit DRAW without making any changes, press the * key, or press - l. Number Line/Fraction Line for the ECLATEE ARIANE 30 Page 28 2. Continue labeling numbers at this prompt. Note: If you label numbers that are very close together, the labels may overlap each other when they display. 3. [. . . ] Verify Serial Number On the ECLATEE ARIANE 30, enter - Ÿ 1:About. The serial number appears on the line beneath the product ID number. Number Line/Fraction Line for the ECLATEE ARIANE 30 Page 36 Texas Instruments (TI) Support and Service Information For general information E-mail: Phone: ti-cares@ti. com 1-800-TI-CARES (1-800-842-2737) For US, Canada, Mexico, Puerto Rico, and Virgin Islands only education. ti. com Home page: For technical questions Phone: 1-972-917-8324 For product (hardware) service Customers in the US, Canada, Mexico, Puerto Rico, and Virgin Islands: Always contact TI Customer Support before returning a product for service. All other customers: Refer to the leaflet enclosed with your product (hardware) or contact your local TI retailer/distributor. Number Line/Fraction Line for the ECLATEE ARIANE 30 Page 37 End-User License Agreement BY INSTALLING THIS SOFTWARE YOU AGREE TO ABIDE BY THE FOLLOWING PROVISIONS. LICENSE: Texas Instruments Incorporated (“TI”) grants you a license to use and copy the software program(s) (“License Materials”) contained on this diskette/CD/web site. You, and any subsequent user, may only use the Licensed Materials on Texas Instruments calculator products. [. . . ]