User's Manual

98 Capturing handheld screens
Note: These options are available only if there is a next or previous frame
to view.
You can navigate a stack of frames from either the tiled or gallery view.
Using the Compare Student Screens feature
This feature enables you to compare two students’ screens in one step. It
uses the Gallery view to show the screen comparison, but you can access
this feature from the Tiled view. In both views, you select student screen
tiles to compare.
To start a comparison
1. Select student screen tiles to compare. When you select each screen,
the border changes color.
Note: If you select more than four screens, you will have to scroll the
viewing pane to see them.
2. Click View > Gallery. The view changes to Gallery view and enlarges
the screens to fit the pane.
You can select to see student names or hide them.
To end a comparison
Click on any student screen tile to stop the comparison feature. When
you end a comparison, the selected student screen retains the
highlighted border.
Randomizing screens
If you use a digital projector to show screen captures to your class and
you do not show student names, then over time, your students may be
able to identify their screen as well as other students’ screens. This
feature is checked by default. Randomizing screens scrambles the order
of screen captures.
To select or deselect Randomize Screen Capture
1. Open Teacher Preferences in the main TI-Navigator™ window.
2. Click the Randomize order in Screen Capture box.
If you select not to randomize captures, then student screens are
captured and displayed in alphabetical order by Display Name.
Refreshing the screens does not change the order. Changing this setting
applies to all your classes. It is not possible to specify a different setting
for different classes.
TI-Navigator_Help_PRINT.book Page 98 Tuesday, January 26, 2010 10:29 AM