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“S” Endorsement – Learn Mode

The school bus (S) endorsement knowledge test is a specialized, computer-based exam designed to ensure drivers can safely transport students. The passing grade for it is 80%. This practice test is comprised of 25 questions selected randomly from a bank of over 200 questions. This version of the test is provided to help you build your knowledge base. Be sure to read and follow the tips on this page.

Passenger safety comes before any fire control attempt

1 / 25

Fire extinguishers should be used only when:

Large vehicles including buses must comply with idling rules

2 / 25

School buses are exempt from anti-idling laws.

Wet windshields require an immediate physical response

3 / 25

If water splashes onto the windshield, the driver should:

A driver provides care only until trained help arrives

4 / 25

First aid and emergency care provided by a school bus driver are intended to be:

Certain hazardous locations require mandatory evacuation

5 / 25

Evacuation is required when the bus is:

A student cannot be left without a responsible adult present

6 / 25

If no responsible adult is present at drop-off, the driver must:

The driver shares responsibility for student welfare with others

7 / 25

In cooperation with students, parents and school officials, you are responsible for the ______ of the students who ride your bus.

When safety and schedule conflict one always comes first

8 / 25

Always remember:

Oil levels give a more accurate reading when engine is off

9 / 25

Engine oil level should be checked when the engine is:

One factor that does not affect seating decisions is route length

10 / 25

When developing a seating plan consider all except:

Turning off the engine eliminates power steering and brakes

11 / 25

When brake failure occurs, the driver should NOT:

Visibility systems must be verified each day before driving

12 / 25

Mirrors should be checked and adjusted during every pre-trip inspection.

Front tires require full tread for safe steering

13 / 25

Recapped tires are permitted on front wheels.

These students ride alongside general education students regularly

14 / 25

Students who have an emotional disturbance are not commonly included in general transportation services.

A diesel engine needs driving not idling to warm up

15 / 25

Excessive idling of a diesel bus:

Core challenges involve relating and communicating with others

16 / 25

Autism is characterized primarily by difficulties with:

A single belt is not enough for wheelchair passengers

17 / 25

Occupants of wheelchairs must be secured using:

Steering direction during a skid is counter-intuitive

18 / 25

To regain control during a skid, the driver should:

A specific certificate proves the physical is complete

19 / 25

Which document verifies the medical exam for operation?

Safety when entering or exiting requires maintaining contact

20 / 25

Drivers should use how many points of contact when entering or exiting the bus?

Calm verbal communication is the first line of intervention

21 / 25

When a student becomes agitated, the driver should:

A seat belt is only one part of wheelchair safety

22 / 25

The wheelchair seat belt alone is:

On-bus problems should wait until the loading zone is clear

23 / 25

When possible, don’t deal with on-bus problems while loading and unloading students.

The legal status of transportation differs by student type

24 / 25

Transportation is a ________ for regular education students but an ________ for students with special needs.

Releasing pressure on the accelerator helps regain grip

25 / 25

If hydroplaning occurs while traveling straight, the driver should:

Exit

Tips for Getting the Most Out Of Learn Mode

  1. Actively Read the “Why” (Don’t Just Look at “Right/Wrong”) 
    • When you receive immediate feedback, the most valuable part is not whether you got it right, but why the correct answer is correct. Read the explanation carefully, even when you get it right, to confirm your reasoning matched the learning objective. 
  2. Treat Mistakes as Immediate Lessons
    • In Learn Mode, a mistake is not a failure; it is an immediate opportunity to correct a misconception. When you get a question wrong, take a moment to understand the “wrongness” of your answer before moving on, as this active, immediate correction makes it easier to remember the right answer in the future. 
  3. Actively Challenge the Distractors
    • Don’t just look for the correct answer; look at the incorrect options (distractors) and understand why they are incorrect. This helps sharpen your ability to distinguish between similar, but incorrect, concepts in a real-world scenario. 
  4. Re-engage with Content Instantly
    • If the feedback reveals a gap in your knowledge, don’t just click “Next.” Take advantage of the immediacy to look back at the training material—a slide, a document, or a video—while the question is still fresh in your mind. 
  5. Take Notes on “Corrective Feedback”
    • Maintain a “mistake log” or note-taking area. When the quiz explains why your answer was wrong, jot down the correct rationale. This transforms the immediate feedback into a study guide you can review before your final “Exam Mode” quiz. 
  6. Treat It as a “Study Session,” Not a “Test” 
    • Approach Learn Mode with a growth mindset. Because you are getting the answers immediately, there is no need to feel anxious about getting it wrong. Focus entirely on using the quiz to bridge the gap between what you thought you knew and what you actually need to know.