updating handheld OS
before you begin 95
completing the update 98
multiple handhelds 101
USB
cables 79
using the touchpad 5
V
variables 47
Vernier DataQuest 8
viewing
Graphs & Geometry Settings 73
W
Welcome! screen 5
wireless communication hardware
76
wizard
entering expressions with 15
wizards 49
work areas 27
31
,
121