JBL File For Apps 6x6 Format View: 83p Solveit Eng
User Manual: JBL View: Solve-It Guidebook for TI-83 Plus / TI-84 Plus
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Page Count: 24
- TI-83 Plus Solve It!
- Important Information
- What Is the Solve It! Application?
- What You Need
- Where to Find Installation Instructions
- Starting and Quitting the Application
- Navigating
- Getting Help
- Using the Application
- Deleting the Application from Your Calculator
- Installation Error Messages
- Checking Version Numbers and Free Space
- Concept Application Evaluation License Agreement
TI-83 Plus Solve It! Application Page 2
Important Information
Texas Instruments makes no warranty, either expressed or
implied, including but not limited to any implied warranties of
merchantability and fitness for a particular purpose, regarding
any programs or book materials and makes such materials
available solely on an “as-is” basis.
In no event shall Texas Instruments be liable to anyone for
special, collateral, incidental, or consequential damages in
connection with or arising out of the purchase or use of these
materials, and the sole and exclusive liability of Texas
Instruments, regardless of the form of action, shall not exceed
any applicable purchase price of this item or material. Moreover,
Texas Instruments shall not be liable for any claim of any kind
whatsoever against the use of these materials by any other
party.
Graphing product applications (Apps) are licensed. See the
terms of the license agreement for this product.
Microsoft, Windows, Windows NT, Apple, Macintosh, Mac, and Mac OS are trademarks
of their respective owners.
TI-83 Plus Solve It! Application Page 3
What Is the Solve It! Application?
Solve It! is a Handheld Software Application (App) for the
TI-83 Plus that provides challenging practice with algebra
problems at a variety of different skill levels. Solve It! is designed
to improve students’ mental math abilities by having them
identify missing elements in algebraic equations based on given
information.
Solve It! provides three levels of difficulty: Bronze (least difficult),
Silver (medium difficulty), and Gold (most difficult).
Solve It! gives encouraging, positive feedback on each problem
and at the end of each ten-problem session. After you complete
ten problems, Solve It! scores the percentage answered
correctly.
The Solve It! App is a concept application that TI wants to share
with our customers, educators, and students before the product
definition and testing are complete. It is an alpha software
version, and as such, it may contain imperfections, or the coding
may be incomplete.
TI invites your feedback concerning the functionality and
educational value of the Solve It! App. Please send your
comments and questions to concept@list.ti.com.
TI-83 Plus Solve It! Application Page 4
What You Need
Note
In this guidebook, any information that pertains to the TI-83 Plus also
pertains to the TI-83 Plus Silver Edition, unless otherwise noted.
Hardware and software
Notes
TI-83 Plus or TI-83 Plus Silver Edition
with version 1.14 or higher of the
operating system software
You can download a free copy of the
latest operating system software from
education.ti.com/softwareupdates.
Follow the link to Operating Systems.
Computer with Microsoft®Windows®
95/98/2000, Windows NT®, or Apple®
Mac® OS 7.1 or higher installed
TI-GRAPH LINK™ computer-to-
calculator cable
If you do not have this cable, call your
distributor, or order the cable from
TI’s online store.
TI-GRAPH LINK software that is
compatible with the TI-83 Plus
—or—
TI™ Connect software, which works with
all supported models of Flash-based TI
graphing calculators.
You can download free copies of
TI-GRAPH LINK and TI Connect
software from
education.ti.com/softwareupdates.
Follow the link to Connectivity
Software.
TI-83 Plus Solve It! Application Page 5
Where to Find Installation Instructions
Detailed instructions on installing this and other Apps are
available at education.ti.com/guides. Follow the link to Flash
installation instructions.
Note
The instructions in this guidebook are only for this App. If you need help
using the TI-83 Plus, refer to its comprehensive guidebook at
education.ti.com/guides.
TI-83 Plus Solve It! Application Page 6
Starting and Quitting the Application
Starting the Application
1. Press
nto display the list of Apps on your calculator.
2. Select
SolveIt. The information screen is displayed.
3. Press any key to continue. The programmer’s screen is
displayed.
4. Press any key to continue. The SELECT A LEVEL menu is
displayed.
TI-83 Plus Solve It! Application Page 7
Quitting the Application
To quit the App, you must display the SELECT A LEVEL menu.
1. If you are on a problem screen, select BACK by pressing the
R key, or press \.
2. From the
SELECT A LEVEL menu, select QUIT by pressing the
R key, or press \.
TI-83 Plus Solve It! Application Page 8
Navigating
•To move the cursor to a blank space in the table, use the
arrow keys (`, h, _, and a).
•To enter an element (either a number or an operation), input
the element and press ¯.
•To select an option defined at the bottom of the screen (such
as BACK associated with the R key), press the graphing key
directly below the option.
RSTUV
Press a graphing key
to select one of these
options. For example,
press Uto select
HELP.
TI-83 Plus Solve It! Application Page 9
Getting Help
From the SELECT A LEVEL menu, select HELP by pressing the
U key.
Help screen
To return to the SELECT A LEVEL menu, press any key.
TI invites your feedback concerning the functionality and
educational value of the Solve It! App. Please send your
comments and questions to concept@list.ti.com.
TI-83 Plus Solve It! Application Page 10
Using the Application
From the SELECT A LEVEL menu, select the Bronze, Silver, or Gold
level.
At the Bronze level, you must calculate two different values and
enter these missing values into the table. At the Silver level, you
must calculate one value and enter this missing value into the
table. At the Gold level, you must determine a number and an
operation to enter in order to make the sentence true.
When a problem appears, it takes a few seconds to “materialize”
on the screen. If you don’t want to wait, press any key.
Notes
•To backspace over the last digit you entered, press the ^
key. To clear the entire entry, press the s key.
•Only integer values may be entered; the decimal point is not
accepted.
TI-83 Plus Solve It! Application Page 11
•The standard order of operations applies to all algebraic
equations.
•Each value from the table is substituted for the appropriate
variable in the equation. For example, if the equation is
B = A2+7 and if A = −5, then the substitution is made as
B = (−5)2+ 7. Therefore, B = 32.
•When you finish a set of 10 problems, the results are shown.
Bronze Level
A typical problem at the Bronze level looks like this:
Bronze level screen
TI-83 Plus Solve It! Application Page 12
Solve It! generates equations with two variables. The table below
the equations provides some of the possible values for the
variables, which are clues to help find the missing values. Each
column in the table provides values that satisfy the equation.
You must fill in the missing values. An empty cell in the table is
highlighted.
1. Press the number keys to input a number. To enter a
negative number, press ®and then the number keys.
2. Press
¯to enter the number.
Solve It! displays a message to tell you whether your solution is
correct or incorrect. If the answer is incorrect, the correct answer
is shown in parentheses.
3. Press any key to proceed. The cursor moves to the next
empty cell in the table.
Each correct answer earns 10 points. The box at the top right of
the screen shows your cumulative score.
TI-83 Plus Solve It! Application Page 13
Silver Level
The Silver level is like the Bronze level, except that there are
only two columns of elements in the table. You must calculate
one number to complete the table.
Silver level screen
The format of the problems is a bit more difficult than the Bronze
level, and there is only one hint. Exponents may be missing from
the equations.
Gold Level
At the Gold level, you must determine a number and an
operation to enter in order to make the sentence true. One of the
missing elements may be an exponent. More than one answer
may be correct.
TI-83 Plus Solve It! Application Page 14
The missing +, –, or …operation is represented by a question
mark within braces {?}. Solve It! does not generate equations
where a root or division operation is missing.
Gold level screen
No hints are provided in additional columns as in the Bronze and
Silver levels. At the Gold level, Solve It! does not give feedback
until both missing elements are entered.
The empty cell in the table is highlighted. You can enter the
elements in any order.
1. Depending on the missing element, input an integer or an
operation.
2. Press
`or hto move the cursor to the next empty cell in
the table.
3. Press
¯to submit your answers for the missing
elements.
TI-83 Plus Solve It! Application Page 15
Solve It! displays a message to tell you whether your solution is
correct or incorrect. If the answer is incorrect, the correct
answers are shown in parentheses.
TI-83 Plus Solve It! Application Page 16
Deleting the Application from Your Calculator
1. Press
\/to display the MEMORY menu.
2. Select
Mem Mgmt/Del.
3. Select
Apps.
4. Move the cursor to SolveIt.
5. Press
^. A confirmation message is displayed.
6. Select
Yes to delete the application.
TI-83 Plus Solve It! Application Page 17
Installation Error Messages
Low Battery
Do not attempt to download a Flash application if the low-battery
message appears on the home screen. Low battery indication is
shown on the initial screen. If you receive this error during an
installation, change the batteries before trying again.
Invalid Signature or Certificate
Either this calculator does not have a certificate to run the
application, or electrical interference caused a link to fail. Try to
install the application again.
Error in Xmit
This problem is usually associated with the unit-to-unit cable and
its connection between the calculators. Make sure the cable is
firmly inserted in the link port of each calculator.
TI-83 Plus Solve It! Application Page 18
Link Transmission Error
This error indicates that the TI™ Connect or TI-GRAPH LINK™
software is unable to communicate with the calculator. The
problem is usually associated with the TI-GRAPH LINK cable
and its connection to the calculator or to the computer.
•Make sure the cable is firmly inserted in the calculator’s link
port and the computer’s serial or USB port.
•Verify that the correct cable type is selected in the software
link settings.
•Verify that the correct communications port (Com Port) is
selected in the software link settings. (This step does not
apply if you are using the USB port and TI Connect
software.)
TI-83 Plus Solve It! Application Page 19
Archive Full
This error occurs when the TI-83 Plus does not have sufficient
memory for the application. In order to make room for another
application, you must delete an application or archived variables
from the TI-83 Plus. Before you delete an application from the
TI-83 Plus, you can save it on your computer using TI™ Connect
or TI-GRAPH LINK™ software for the TI-83 Plus. You can reload
it to the TI-83 Plus later using the TI-GRAPH LINK or TI Connect
software.
Other Errors
See pages B-6 through B-10 in the TI-83 Plus Graphing
Calculator Guidebook for information about the specific error.
TI-83 Plus Solve It! Application Page 20
Checking Version Numbers and Free Space
Verify Operating System Version and ID Number
The Solve It! App is compatible with the TI-83 Plus operating
system 1.14 and higher.
To verify your operating system version number:
1. From the home screen, press \/.
2. Select
ABOUT.
The operating system version number is displayed below the
product name and has the format x.yy. The ID number appears
on the line below the product number.
TI-83 Plus Solve It! Application Page 21
Verify Flash Application Version
The version number appears on the information screen below
the application name. To display the information screen, do one
of the following:
•Press n, and then select SolveIt.
—or—
•Select INFO from the application’s main menu.
Check Amount of Flash Application Free Space
1. From the home screen, press \/.
2. Select Mem Mgmt/Del.
The Solve It! App requires at least 16,384 bytes of ARC FREE
(Flash), or one space, to load the application.
For more information about memory and memory management,
refer to the TI-83 Plus Graphing Calculator Guidebook.
TI-83 Plus Solve It! Application Page 22
Concept Application Evaluation License
Agreement
(Including Preview, Prototype, and Demo Apps)
BY DOWNLOADING THE SOFTWARE AND/OR DOCUMENTATION YOU AGREE TO ABIDE BY
THE FOLLOWING PROVISIONS.
1. 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.
2. RESTRICTIONS: You may not reverse-assemble or reverse-compile the Licensed Materials.
You may not sell, rent, or lease copies that you make.
3. COPYRIGHT: The Licensed Materials are copyrighted by TI or the third party licensor. Licensee
agrees that he/she will not delete the copyright notice, trademarks or protective notices from the
Licensed Materials or copies made during installation.
4. SUPPORT: The Licensed Materials are provided by TI with the understanding that only limited
support for this concept application may be available from TI.
5. TESTING: Licensee acknowledges that he/she understands that TI has not in all cases
subjected concept applications to rigorous testing and that the concept application may cause
problems with his/her calculator, including its use in any kind of shared environment. Further, it
is possible for a concept application to cause calculator crashes or lock ups which may be
difficult to recover from. You are advised that use of the concept application is AT YOUR OWN
RISK.
6. WARRANTY: TI does not warrant that the Licensed Materials will be free from errors or will
meet your specific requirements.
THE LICENSED MATERIALS ARE MADE AVAILABLE “AS IS” TO LICENSEE.
7. LIMITATIONS: TI MAKES NO WARRANTY OR CONDITION, EITHER EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, REGARDING THE
LICENSED MATERIALS.
IN NO EVENT SHALL TI, ANY THIRD PARTY LICENSOR, OR TI’S SUPPLIERS BE LIABLE
FOR ANY INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS,
TI-83 Plus Solve It! Application Page 23
LOSS OF USE OR DATA, OR INTERRUPTION OF BUSINESS, WHETHER THE ALLEGED
DAMAGES ARE LABELED IN TORT, CONTRACT OR INDEMNITY.
SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION MAY NOT APPLY.
8. RESTRICTED RIGHTS: The Licensed Materials are provided with Restricted Rights. Use,
duplication or disclosure by the United States Government is subject to restrictions as set forth
in subparagraph [c](1)(ii) of the Rights in Technical Data and Computer Software clause at
DFARS 252.227-7013 or in subparagraph [c](1) and (2) of the Commercial Computer Software -
Restricted Rights at 48 CFR 52.227-19, as applicable.
TI-83 Plus Solve It! Application Page 24
Page Reference
This PDF document contains electronic bookmarks designed for easy on-
screen navigation. If you decide to print this document, please use the page
numbers below to find specific topics.
Important Information............................................................................................ 2
What Is the Solve It! Application?......................................................................... 3
What You Need .................................................................................................... 4
Where to Find Installation Instructions ................................................................. 5
Starting and Quitting the Application..................................................................... 6
Navigating............................................................................................................. 8
Getting Help.......................................................................................................... 9
Using the Application .......................................................................................... 10
Deleting the Application from Your Calculator .................................................... 16
Installation Error Messages ................................................................................ 17
Checking Version Numbers and Free Space ..................................................... 20
Concept Application Evaluation License Agreement .......................................... 22
