SIPDE Process

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The SIPDE process is a system taught in Driver's Ed classes to help drivers drive safely. The acronym stands for:

S—Sweep, Search, and Scan (keep your eyes moving at all times to effectively see imminent danger)You should search a minimum of 25 to 30 seconds down the roadway. At highway speeds (55-70 mph) this would be a minimum of 1/3 to 1/2 of a mile down the roadway. In an urban setting (25-30 mph) this would equal at least one to two blocks.
I—Identify hazards, Identify what's happening 12 to 15 seconds in front of you. (road-way features) (take notice of things that could cause trouble)
P—Predict which hazards could potentially come into conflict with you; predict 2 things 1-worst case scenario and 2-actions
D—Decide 3 to 5 seconds in advance on a safe action (decide on something to do should the dog run across the road)decide on the path that will put you in the least amount of danger.
E—Execute that safe action; use communication; confidently execute the manoeuver.

This process saves drivers from getting into accidents and prevents damage. Another safe driving system is the Smith System:

1. Aim high in steering; use 15 sec rule (look in to the future) (look far down the road, not just right in front of the car)
2. Keep your eyes moving: scan (don't be focused so much on the dog walking beside the road that you fail to see the dog in the middle of it)
3. Get the big picture; 360 degree circle of awareness (watch all around the car, not just the front)
4. Make sure others see you; communicate (use proper communication to let other drivers know your intentions)
5. Always leave yourself an out; don't get boxed in (don't put yourself in a situation that there is no room to steer out of danger if needed)

Communication: