|Number of tests:||2|
|Number of questions:||30|
Directions: To obtain this endorsement for driving a school bus, applicants must pass a 20-question test. And to pass the test, applicants must score at least 80%. Test questions are from the Wisconsin Commercial Driver Handbook. The School Bus endorsement can be used with the Class A, B, or C CDL. If you need additional information, please contact your local DMV office. You can find your nearest DMV office at Wisconsin DMV locations.
A blasting zone.
A railroad crossing.
Left hand and arm pointing upward.
Right hand and arm pointing downward.
Left hand and arm pointing straight out.
Left hand and arm pointing downward.
Road ramp ahead.
Road under water ahead.
Road narrows ahead.
Low clearance ahead.
When you see a flashing red or blue light or hear a siren
None of the above
Only when other vehicles yield
No trucks warning sign.
Warning sign for draw bridge ahead.
Warning sign for hill ahead.
Warning sign for truck ramp.
In an unmarked crosswalk
Within three feet of a private driveway.
In a bicycle lane.