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Oklahoma CDL: School Bus Practice Test

20 school bus questions for the Oklahoma CDL Knowledge Test, out of 113 in the app. Answer each to see whether you got it right and why. The real Oklahoma School Bus test has 20 questions and you need 16 correct (80%) to pass.

How it works

  1. 1Pick an answer20 questions, one tap each.
  2. 2See the ruleRight or wrong, every answer is explained.
  3. 3Get your scoreCompared with the real 80% pass mark.
Start the test
0/20 answered0 correctPass mark 80%
  1. 1Question 1 of 20

    As a bus driver, which of these concerns is most important to you?

  2. 2Question 2 of 20

    Which mirrors let you view the front danger zone?

  3. 3Question 3 of 20

    According to the Oklahoma Commercial Driver License Manual, when you're approaching a railroad crossing, you should activate your hazard lights (four-way flashers) about ________ before the crossing.

  4. 4Question 4 of 20

    Which are the most dangerous times for students riding school buses?

  5. 5Question 5 of 20

    During your vehicle inspection test, you must check that the entry door is undamaged. Also check that it

  6. 6Question 6 of 20

    What are the components of “START”: a memory aid for managing students with disabilities?

  7. 7Question 7 of 20

    An active railroad crossing is

  8. 8Question 8 of 20

    As part of your vehicle inspection test, you will have to check _________ to be sure that it is undamaged, operating smoothly, and able to be closed securely from the inside.

  9. 9Question 9 of 20

    As part of your post-trip inspection of your bus, check for each of the following EXCEPT

  10. 10Question 10 of 20

    According to the Oklahoma Commercial Driver License Manual, the front danger zone extends up to ________ from the front bumper of the school bus.

  11. 11Question 11 of 20

    In which of these types of buses are the entry door and driver seat forward of the front wheels?

  12. 12Question 12 of 20

    You MUST evacuate everyone from your school bus if

  13. 13Question 13 of 20

    Which of the following statements about antilock braking systems (ABS) are true?

  14. 14Question 14 of 20

    If the gate comes down after you have already started to cross a railroad crossing, you should

  15. 15Question 15 of 20

    You can change the location of a school bus stop

  16. 16Question 16 of 20

    When transporting students with learning disabilities,

  17. 17Question 17 of 20

    While you're loading students, if you cannot account for a student, what should you do?

  18. 18Question 18 of 20

    During your vehicle inspection test, if your school bus is equipped with a handicap lift, you should check

  19. 19Question 19 of 20

    If your school bus stalls on the railroad tracks at a railroad crossing, what should you do?

  20. 20Question 20 of 20

    Except in Idaho, when stopping, you should bring the school bus to a full stop with the front bumper at least ___ away from students at the designated stop.

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Questions people ask

Is this Oklahoma CDL: School Bus Practice Test like the real Oklahoma CDL Knowledge Test?

The questions are written in the same style as the real test, from official sources, with an explanation for each answer. The real test has 20 questions; this free test has 20.

How many questions are on the Oklahoma CDL Knowledge Test?

The General Knowledge test has 20 questions. Each class and endorsement adds its own test.

What score do you need to pass the Oklahoma CDL Knowledge Test?

You need 16 out of 20 correct (80%).

How old do you have to be to take the Oklahoma CDL Knowledge Test?

You can take it from age 18.

Where can I practice more questions?

The Driving Exam Prep app has the full question bank for your test, a step-by-step roadmap, a mistakes review and a readiness score against the real pass mark.

Official sources

Our questions are written from these official sources. Always study your official handbook too: rules change, and our practice questions may differ from your real test.

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