PASCO SPARK Science Learning System Ver. 1.4.0 User's Guide - Manual (Page 68)

6 Image capture
Measuring in a camera image
2. If necessary, touch the box at the other end of the measurement tool and drag it to the
desired location.
Deleting a Measurement tool
Measurements added to images can be removed. To remove a measurement arrow:
1. Touch the Image Tools button to open the tool palette.
2. In the tool palette, touch the Measurement button.
The Measurement button turns orange, and the measurement toolbar
appears.
3. In the measurement toolbar, touch the Erase button.
The Erase button turns orange.
012-10616E 59