Progress

Purpose

To test your ability to progress with the general flow of traffic

Types of errors you can make

CDE - NCDE

It it a critical driving error (CDE) and therefore the test will be terminated ahead of time if you for example

Exceed the speed limit
Drive excessively slow
Drive too fast for the situation and in doing so comprise safety
Increase your speed while being overtaken causing a dangerous situation

It is a non critical driving error (NCDE) if you for example

Fail to adjust your speed appropriately
Accelerate too rapidly or too slowly for the prevailing traffic conditions
Get unnecessarily caught behind parked, stopped or turning vehicles
Drive too fast for the situation
Drive too slow for the situation

TIP

Think like YOU would be the driver every time you are going for a ride and challenge your drive with your judgement.  Remember, this skill will improve as you go on, but you have to have at least the basic's right.