Outline of O&M Skills/Concepts for Crossing Streets
This list is excerpted from a more comprehensive
list of skills and concepts
needed for independent travel.
Street crossing
General street-crossing skills:
Recognize street edge
Determine width of street / distance of passing cars
Initial alignment strategies
Maintain line of travel
Use traffic sounds
Curb alignment inside from corner
Return and approach again, maintaining line of trave
Understand time needed to cross various widths
Maintain straight line of travel during crossing
Recover from veer
Determine sources of danger
, know how to
reduce / avoid risk
Know and use
alternative strategies
when risk is not acceptable
Analyze unfamiliar intersections -- determine:
Geometry
Traffic control
Appropriate crossing technique
Crossings with no traffic control
Judge gap detection
and risk
Understand pedestrian laws
Visually scan / glance
for traffic efficiently
Understand the effect of masking and blocking traffic sounds
Signalized intersections
Actuation vs. fixed-time
How actuation works
Common features
to recognize actuation
Analyze traffic pattern
Determine best time to cross
Three sources of danger
:
Reduce / avoid risk
Pedestrian buttons / WALK signals
how to find and use pedestrian buttons
Separate (channelized) right-turning lanes
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