Skip to main content
Hero background

CDL School Bus Endorsement S Practice Test -5

Pass your CDL School Bus Endorsement Test with ease. Start here by taking this Free 25 question practice test, every question and answer is straight out of the Commercial Drivers License Handbook.
Questions number
Mistakes Allowed
Passing Score

[permit_quiz:state:entity:title] [permit_quiz:state:entity:field_agency_shortname] Sample Test Questions

As you check the outside of the bus, _______ before driving.
  • Open the emergency exits.
  • Close any open access panels.
  • Remember to put warning stickers on your side view mirrors.
  • All of the listed answers.
Buses may carry what types of hazardous materials?
  • Small-arms ammunition labeled ORM-D.
  • Emergency hospital supplies.
  • Certain drugs.
  • All of the listed answers.
How many feet away from the bus should you evacuate the students when there is a risk of a spilled hazardous material?
  • 200 ft.
  • 50 ft.
  • 300 ft.
  • 100 ft.
How many feet can a school bus' blind spot extend?
  • 400 ft.
  • 450 ft.
  • 500 ft.
  • 600
  • 550 ft.
If a student drops an object while entering your bus, as the bus driver, you should tell the students to _______.
  • Leave any dropped object behind.
  • Move to a point of safety out of the danger zones.
  • Attempt to grab your attention to retrieve the object.
  • All of the listed answers.