SCHOOL BUS PRACTICE TEST COLORADO

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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 Colorado school bus test, and you must also pass skills tests in a school bus. The CO 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 Colorado CDL Manual: School Buses, Vehicle Inspection Test, Basic Control Skills Test and Road Test. After studying, take this CO CDL practice test to prepare for the actual bus test!
1. Properly adjusted outside left and right side flat mirrors should allow the driver to see:
the front tires touching the ground.
the rear tires touching the ground.
at least 1 traffic lane on either side of the bus.
the front bumper.
2. The driver MUST evacuate the bus when:
there is an imminent danger of an accident.
the position of the bus may change and increase the danger.
there is a threat of a fire.
All of the above.
3. To know when to shift, you can use each of the following except:
engine speed.
road speed.
engine sounds.
perception distance.
4. Before driving your bus, make sure ________ do not have recapped or regrooved tires.
the spare wheels
the rear wheels
the front wheels
None of the above.
5. Regrooved tires:
cannot be used on the front wheels of buses.
cannot be used on the wheels of buses.
cannot be used on the rear wheels of buses.
None of the above.
6. When driving at night, to avoid glare from oncoming vehicles you should:
wear sunglasses.
put your own high beams on when other drivers do not put their low beams on.
look slightly to the right at a right lane or edge marking.
look directly at lights of oncoming vehicles.
7. Before leaving a bus stop, you should:
make sure no students are around or returning to the bus.
walk through the bus to check for sleeping students.
walk through the bus to check for items left by students.
walk through the bus and around the bus to look for open windows and doors.
8. After unloading at the school, you should walk through the bus to:
release the parking brake.
make sure no students are returning to the bus.
close the door.
to check for items left by students and hiding or sleeping students.
9. It is safer to drive over (rather than to avoid) which of the following?
Paper and cloth sacks
Cardboard boxes
Plastic containers
None of the above.
10. When arriving at a destination, it is best to tell passengers to take their carry-ons with them:
as they get off the bus.
after stopping.
before coming to a complete stop.
at least twice.
 
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Frequently Asked Questions

In Colorado, you must be at least 15 years old to apply for a minor instruction permit. Once you reach the age of 16 and have held the permit for 12 months, you become eligible for a minor license. Instead, if you are between 18 and 21 and already possess a permit, you can directly apply for a minor license. Finally, at the age of 21, you can obtain a class R driver's license.

To take the DMV written test in Colorado, you have three options:
  1. You can schedule an appointment online and take the test at any Colorado driver license office.
  2. You can contact an Arizona driving school.
  3. You can take the test at home using the official Colorado knowledge testing platform @HOME. Pre-register and take the test whenever you want. After passing, you'll be required to schedule an appointment to visit a Colorado driver license office and obtain your permit.
You need to bring the following required documents:
  • Proof of identity/lawful presence.
  • Two proofs of residence. Examples of acceptable documents include utility bills, credit card statements, or bank statements.
  • Proof of Social Security Number.

Extra documents for minors:
  • Certificate of driver education course completion (30 hours if you're between 15 and 15 ½, and either 30 hours or a 4-hour driver awareness program if you're 15 ½ to 16.
  • Driving Knowledge Test completion form from your driver education school (if applicable).
  • A parent, guardian, or Colorado driver over 21 must sign the Affidavit of Identity and the Affidavit of Liability and they must come with you to the appointment.
The DMV written test in Colorado is available in both English and Spanish. If you encounter difficulty reading, you can connect speakers to your computer, and the exam will be read aloud in either English or Spanish.

To prepare for the DMV written test, read the Colorado Driver’s Handbook. Pay attention to road signs, parallel parking, turning, passing a vehicle, yielding the right of way, etc. Verify your knowledge with our free practice tests or sign up for Premium, which offers extra resources to get ready for your exam.

The DMV written test consists of 25 questions, covering various aspects of road rules and safe driving practices. You have 60 minutes to complete it. Take your time during the test to make sure you understand the questions well.

You can make up to 5 mistakes on the DMV written test. To pass, you need to answer at least 20 questions correctly, achieving an 80% accuracy rate. Take your time to read each question accurately.
For new drivers under 18 years old, Colorado imposes specific restrictions:
  • They cannot drive unless accompanied by a licensed adult 21 or older in the front seat.
  • During the first six months, they cannot transport passengers under 21, except for a parent or adult over 21. After this period, one passenger under age 21 is allowed (except for medical emergencies).
  • Drivers and passengers must wear seat belts.
  • They cannot use a cell phone while driving, except for emergencies.
  • During the first year, drivers cannot operate a motor vehicle between midnight and 5 a.m., unless with an instructor, parent, or guardian. Exceptions include school/work travel, emergencies, and emancipated minors.
  • Driving after drinking alcohol is prohibited (Zero Tolerance law).

In Colorado, an instruction permit remains valid for three years. Now that you have your instruction permit, it's time to start practicing your driving skills before the road test.
If you fail your online DMV written test in Colorado, you can retake it as many times as necessary, but with a maximum of two attempts in a day. After the first attempt, an additional fee is required. If you choose to take the exam at a third-party location, you may be subject to extra fees imposed by that business. 

CO CDL School Bus Test

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