Press-to-Test on the TI-Nspire Much of the following can be found on pg10 of Winter 2008-09 issue of “Nspiring Times – The newsletter by and for TI-Nspire users” subscribe electronically at http://education.ti.com/educationpo rtal/sites/US/homePage/nspire-newsl etter.html Or from the Press-to-Test guide found at http://education.ti.com/educationpor tal/sites/US/homePage/nspire-press- to-test.html
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Press-to-Test on the TI-Nspire Much of the following can be found on pg10 of Winter 2008-09 issue of “Nspiring Times – The newsletter by and for TI-Nspire.
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Press-to-Test on the TI-Nspire
Much of the following can be found on pg10 of Winter 2008-09 issue of “Nspiring Times – The newsletter by and for TI-Nspire users” subscribe electronically at
Getting Ready for an Exam? Just Press, Then Test!• The TI-Nspire enhanced Press-to-Test feature is
designed to allow educators to quickly prepare the TI-Nspire handheld for exams.
• How does it work? First of all, it disables user files so they are inaccessible during the exam. After the exam, the teacher can easily and quickly restore the student documents for classroom use.
• Setting up the calculator & exiting Press-to-Test are both as easy (and able to be monitored) as 1,2,3.
TI-Nspire Operating System 1.3
Graphs and Geometry
Activation• Step 1
With TI-Nspire OFF,
TI-Nspire & TI-Nspire CAS Device
Press-to-Test
TI-Nspire Operating System 1.3
Graphs and Geometry
Activation• Step 1
Turn TI-Nspire OFF
• Step 2
Press and hold the d and c keys
TI-Nspire & TI-Nspire CAS Device
Press-to-Test
TI-Nspire Operating System 1.3
Activation• Step 1
Turn TI-Nspire OFF
• Step 2
Press and hold the d and c keys
• Step 3
Make selections and confirm• Degree, Radian or Gradian
(Can be changed afterwards) • Optional restricted Geometry features
(Selected by default).• Disable function grab and move, e.g. line, quadratic
(Selected by default).
TI-Nspire & TI-Nspire CAS Device
Press-to-TestOn the TI-Nspire or TI-Nspire CAS Touchpad an LED will flash when the device is in PTT mode.
TI-Nspire Operating System 1.3
• Notice the flashing LED at the top end of the TI-Nspire handheld. It will be green if you checked “Limit geometry functions” and it will be amber/yellow if you unchecked that box.
• During the rebooting process, there is also a red light combined with the green or amber light. Once reboot is complete, the red light goes away and the green/yellow continues to flash.
TI-Nspire Device
SECURITY:• The flashing LED is hardware-secure and cannot be impacted by coded software.• The student cannot get out of this mode by removing the batteries or by resetting
the device.• The student cannot change the keypad while in the Press-to-Test Mode, or they will
get a dialog box to change the keypad back to the one where Press-to-Test was invoked.
TI-Nspire Operating System 1.3
Red Displays during the boot entering and exiting Press-to-Test
Yellow Yellow Neither "Limit geometry functions" nor "Disable functiongrab and move" are selected.
Green Both "Limit geometry functions" and "Disable functiongrab and move" are selected.
Yellow-Green Either "Limit geometry functions" or "Disable functiongrab and move" is selected, but not both.
Pattern of all This state exists for 15 seconds while you exit three colors Press-to-Test mode. All lights then turn off.
Video of the flashing LED
TI-Nspire Operating System 1.3
Graphs and Geometry
TI-Nspire & TI-Nspire CAS Device
Press-to-Test Mode on screen indications
LOCK symbol in upper corner Document Browser/Page Viewer
ON/OFF dialog window
~ Menu
TI-Nspire Operating System 1.3
TI-Nspire & TI-Nspire CAS Device
Press-to-Test Mode~ Menu
1st connect two devices
Exit
Exiting – easy as 1,2,3 and able to be easily monitored
2nd with both units ON…
3rd Doc, 9Exit Press-to-Test
ExitExit
TI-Nspire Operating System 1.3
To easily get the entire class to exit Press-to-Test with the TI-Nspire Navigator or Connect-to-Class software use the Transfer Tool
With the TI-Nspire Navigator or Connect-to-Class, use Transfer Tool (end class if needed) to send "Exit Test Mode.tns" (this can be a blank tns that is called Exit Test Mode) to the Press-to-Test folder.
1. Click ‘Add to Transfer List’ and find Exit Test Mode.tns
2. Click that file, then click the ‘Edit destination Folder’ field
3. Click the ‘Change’ button and then ‘Start Transfer’
The next time you do this it is really fast and easy. Choose Transfer Tool, ‘Add to Transfer List’ and you are looking in the same folder that you were in last time. The Exit Test Mode file should be right there. Click the drop down option and select Press-to-Test among the other recent transfer folders. Click the ‘Change’ button and then ‘Start Transfer.’
TI-Nspire Operating System 1.3
Frequently Asked Questions
• Does it lock out students abilities to get into other saved documents so they can’t, for example, have work previously saved or crib notes in a notes page?
Yes ‘My Documents’ are locked, there is no access to library programs, and they get a fresh Scratchpad. (The screen above shows the ‘My Documents’ when a handheld is in Press-to-Test.)
• Is there a way I can set up a document I want the students to use, and have only that document unlocked on the calculator?
Not on version 2.0. With TI-Nspire Navigator or using TI-Connect-to-Class you can quickly send files that you want them to have access to.
TI-Nspire Operating System 1.3
• Is there a way to lock out certain features of the calculator. For instance, on a TI-Nspire CAS, can I turn off CAS? Does this allow you to lock out features that you don’t want a student to use?
You can limit the geometry features (Coordinate and Equations, Measurement, Construction, and Transformation)