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The school bus endorsement applies to applicants who wish to drive a school bus in any Class A or B CDL. To add an S endorsement to your CLP/CDL, you must pass the Indiana school bus test, and you must also pass skills tests in a school bus. The IN CDL bus test consists of 20 questions, and you'll need at least 16 correct answers to pass (80%). The knowledge test covers the following sections of the Indiana CDL Manual: School Buses, Vehicle Inspection Test, Basic Control Skills Test and Road Test. After studying, take this IN CDL practice test to prepare for the actual bus test!
1. If your bus gets stuck on a railroad track, the students:
should be evacuated and moved as far away from the tracks as possible.
should remain on the bus.
should be evacuated and stand near the bus.
None of the above.
2. After starting the engine, the ABS light stays on. This means:
the ABS is not working properly.
the ABS oil level is not adequate.
the ABS is working properly.
the ABS is in Neutral.
3. When confronted by an aggressive driver you should not:
put aside your pride.
ignore gestures.
make eye contact.
try to get out of their way.
4. If your bus is equipped with a roof-mounted strobe light, you should use it:
only at night.
only in an emergency.
when you have limited visibility.
whenever possible.
5. You must have at least _____ inch tread depth in every major groove on front tires.
2/32
3/32
6/32
4/32
6. When checking your mirrors you should:
only use the driver side mirror.
not make regular checks.
use both mirrors.
only use the passenger side mirror.
7. When loading and unloading students, drivers of a school bus should check their mirrors:
After closing the door.
Continuously
After entering the traffic.
After extending the stop arm.
8. When unloading students, a bus driver should:
count the number of students to confirm the location of all of them before pulling away from the stop.
tell students to exit the bus and walk to a position where they can plainly see the driver.
check around and underneath the bus.
All of the above.
9. At railroad-highway crossings, if the gate comes down after you have started across:
cross the tracks in a low gear.
back up until you are completely off the tracks.
drive through the gate even if it means you will break it.
come to a complete stop and call your dispatcher.
10. How should you brake when driving a bus with ABS?
Brake as you always have.
Pump the brakes as usual.
Always try to fully apply the brakes.
None of the above.
 
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Frequently Asked Questions

For a learner’s permit, you can apply at the age of 15 if you are enrolled in an approved behind-the-wheel training course. Alternatively, if you don’t complete a driver's education course, you must be 16 years of age or older. At the age of 16 years and 90 days, you can obtain a probationary driver's license after you have completed an approved driver education program. For those who have not completed an approved driver education program, the minimum age to obtain a probationary driver's license is 16 years and 270 days. For a standard driver's license, you must be 21 years old.

Generally, you don't schedule an appointment for the BMV written test. Simply choose an Indiana BMV branch and make sure to arrive at least 30 minutes before closing time to complete the exam. However, if you require an interpreter for a language not provided by the BMV, you will need to schedule an appointment online.
Ensure you bring the following documents:

  • Proof of identity. Provide legal proof of the name change if your current name is different due to marriage, adoption, etc.
  • One lawful status document (such as a U.S. birth certificate or U.S. passport).
  • Proof of Social Security Number.
  • Two proofs of residency. If you cannot provide two residency documents, you have the option to submit an Indiana Residency Affidavit.
  • Certificate of driver education course (if applicable).
  • If you are a minor, an adult must sign the back of the application for the Agreement of Financial Liability.


The BMV written test in Indiana is available in various languages, including American Sign Language, French, Korean, Serbian, Arabic, German, Mandarin, Spanish, Burmese, Haitian Creole, Polish, Swahili, Chin, Hindi, Punjabi, Tagalog, Croatian, Japanese, Russian, and Vietnamese. If you speak a language not offered by the BMV, you should arrange for an interpreter yourself and make an appointment online for the exam.

You should read the Indiana Driver’s License Handbook to familiarize yourself with the most common road rules and safe driving practices. Evaluate your knowledge with our free practice tests, or sign up for DMV Premium to unlock exclusive PDF Cheat Sheets!

The Indiana BMV test comprises 50 questions divided into two parts. The first part covers 34 questions about traffic rules and laws, while the second part includes 16 questions about road signs. All questions are multiple-choice, so be sure to read them carefully before providing your answers.

To pass, you are allowed to miss up to 8 questions (6 general questions and 2 traffic sign questions). Stay focused during the exam and take the time to review your answers to minimize errors and pass the test on the first attempt.

Learner's permit restrictions:
  • The use of any telecommunications device is prohibited, unless for calling 911.
  • If you are under 16 years of age and enrolled in a driver education program, you are allowed to drive only under the supervision of a driving instructor seated next to you. Additionally, you may drive with a licensed driver aged 25 or older who is a member of your family or with your spouse who must be at least 21 years old.

Probationary driver's license restrictions:
  • The use of any telecommunications device is prohibited, unless for calling 911.
  • During the first 180 days after obtaining your probationary driver’s license, you are not allowed to drive with passengers unless accompanied by a licensed driver who is at least 25 years old, your spouse who must be at least 21 years old, or a driver instructor.
  • During the first 180 days after obtaining your probationary driver’s license, driving is forbidden between 10 p.m. and 5 a.m. After this period, further restrictions apply:
- from Sunday to Thursday after 11 p.m.
- from Monday to Friday before 5 a.m.
- during the weekend between 1 a.m. and 5 a.m.

Exceptions to these restrictions include situations related to work, school, or religious events, or if you are accompanied by an adult with a valid driver's license aged 25, or your spouse who must be at least 21.


Learner’s permits are valid for two years. You can renew your permit starting 30 days before the expiration date. If you renew it after more than 180 days since your last knowledge test, you will need to retake the exam.
If you fail your BMV written test, you must wait until the next day to make another attempt. Before trying again, carefully study the rules of the road and memorize road signs.

IN CDL School Bus Test

Number of questions: 20
Correct answers to pass:16
Passing score:80%
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