CDL Practice Tests: School Bus Endorsement
Choose A Section:
Go!Approximately how far before a railroad crossing should you activate the school bus hazard lights to warn people you are stopping?
- 1000 ft
- 200 ft
- 500 ft
- 50 ft
During your post-trip inspection of a school bus, which of the following should you look for?
- All these are correct
- Mechanical/operational problems with the bus, with special attention to items that are unique to school buses, such as mirror systems, flashing warning lamps and stop signal arms.
- Articles left on the bus.
- Sleeping students.
When your route or school activity trip is finished, you should conduct a post-trip inspection of the bus. You should walk through the bus and around the bus looking for the following:
- Articles left on the bus.
- Sleeping students.
- Open windows and doors.
- Mechanical/operational problems with the bus, with special attention to items that are unique to school buses, such as mirror systems, flashing warning lamps and stop signal arms.
- Damage or vandalism.
When students have gotten off the bus and reach the edge of the roadway to cross the street, which of the following is NOT the correct procedure for them to follow?
- Stay very close to the front of the bus as they cross to make sure they are protected
- Cross far enough in front of the school bus to be in your view.
- Look for traffic in both directions, making sure the roadway is clear.
- Walk to the left edge of the school bus, stop and look again for your signal to continue to cross the roadway.
Upon your signal, the students should:
- Cross far enough in front of the school bus to be in your view.
- Walk to the left edge of the school bus, stop and look again for your signal to continue to cross the roadway.
- Look for traffic in both directions, making sure roadway is clear.
- Proceed across the roadway, continuing to look in all directions.
If the school bus is in the direct path of a sighted tornado and evacuation is ordered, what should you do?
- Escort students to a nearby ditch or culvert if shelter in a building is not readily available and direct them to lie face down, hands covering their head
- You can do all of these
- Take them far enough away from the bus so the bus cannot topple on them
- Avoid taking them to areas that are subject to flash floods
If you get into an emergency as a school bus driver and there is no radio to call for help, what should you do?
- Keep all students on the bus no matter what and wait for help to arrive
- Sit a safe distance from the bus and wait for help. They will come looking for you when they discover you are late.
- Lead the entire group of students in the direction you feel you can find help the fastest
- Dispatch a passing motorist or area resident to call for help. As a last resort, dispatch two older, responsible students to go for help.
As a general rule, what is the best thing to do as a school bus driver for student safety and control during an emergency and/or impending crisis?
- Always keep the students on the bus until help arrives
- Keeping students on the bus if doing so does not expose them to unnecessary risk or injury
- Always get the students off the bus immediately
- None of these are correct
If you are caught in strong winds in a school bus you should:
- Contact your dispatcher to get more information on how to proceed.
- You should slow down to lessen the effect of the wind or pull off the roadway and wait.
- All these are correct
- Keep a strong grip on the steering wheel. Try to anticipate gusts.
If you are caught in strong winds:
- Keep a strong grip on the steering wheel. Try to anticipate gusts.
- You should slow down to lessen the effect of the wind or pull off the roadway and wait.
- Contact your dispatcher to get more information on how to proceed.
If students must cross the roadway after getting off the bus, which of the following is NOT the correct procedure for them to follow?
- Stand within 3 feet of the bus near the convex mirror so you can see them
- Stop at the right edge of the roadway. You should be able to see the student’s feet.
- Walk to a location at least 10 feet in front of the right corner of the bumper, but still remaining away from the front of the school bus.
- Walk approximately 10 feet away from the side of the school bus to a position where you can see them.
If a student or students must cross the roadway, they should follow these procedures:
- Walk approximately 10 feet away from the side of the school bus to a position where you can see them.
- Walk to a location at least 10 feet in front of the right corner of the bumper, but still remaining away from the front of the school bus.
- Stop at the right edge of the roadway. You should be able to see the student’s feet.
When unloading students on a school bus route, which of the following is NOT the correct procedure?
- Have the children lined up at the front of the bus, but behind the white line as you approach the stop
- Have the students remain seated until told to exit.
- Tell students to exit the bus and walk at least 10 feet away from the side of the bus to a position where you can plainly see all students.
- Count the number of students while unloading to confirm the location of all students before pulling away from the stop.
- Have the students remain seated until told to exit.
- Check all mirrors.
- Count the number of students while unloading to confirm the location of all students before pulling away from the stop.
- Tell students to exit the bus and walk at least 10 feet away from the side of the bus to a position where you can plainly see all students.
When approaching a bus stop in a school bus you should activate your alternating flashing amber warning lights:
- At least 500 feet (250 in an urban area) or approximately 10 to 20 seconds before the school bus stop
- at least 400 feet before the stop or approximately 8 to 12 seconds before the school bus stop
- No more than 100 feet before the stop or approximately 1 to 5 seconds before the school bus stop
- At least 200 feet (100 in an urban area) or approximately 5 to 10 seconds before the school bus stop
When approaching the stop, you should:
- Approach cautiously at a slow rate of speed.
- Look for pedestrians, traffic or other objects before, during and after coming to a stop.
- Continuously check all mirrors.
- If the school bus is so equipped, activate alternating flashing amber warning lights at least 200 feet (100 in an urban area) or approximately five to 10 seconds before the school bus stop or in accordance with state law.
- Turn on right-turn signal indicator about 100-300 feet or approximately three to five seconds before pulling over.
- Continuously check mirrors to monitor the danger zones for students, traffic and other objects.
- Move as far as possible to the right on the traveled portion of the roadway.
About The School Bus CDL Exam
The School Bus CDL Exam is required if you want to get a school bus or charter bus endorsement. It is not required for getting a Class A CDL to drive a big rig. Bus drivers must have a commercial driver's license if they drive a vehicle designed to seat 16 or more persons, including the driver.
Bus drivers must have a passenger endorsement on their commercial driver license. To obtain the endorsement, you must pass a knowledge test on the Safe Driving and (this section) portions of the CDL manual. If your bus has air brakes, you must also pass a knowledge test on air brakes. You must also pass the skills/drive tests required for the class and type of passenger vehicle you plan to drive.
This section covers:
- Vehicle Inspection
- Loading
- On the Road
- After-trip Vehicle Inspection
- Prohibited Practices
- Use of Brake-door Interlocks
Vehicle Inspection
Before driving your bus, make sure it is safe. You must review the inspection report made by the previous driver. Only if defects reported earlier have been certified as repaired or not needed to be repaired, should you sign the previous driver's report. This is your certification that the defects reported earlier have been repaired.
Make sure the following are in good working order before driving:
- Service brakes, including air hose couplings (if your bus has a trailer or semitrailer).
- Parking brake.
- Steering mechanism.
- Lights and reflectors.
- Tires (front wheels must not have re-capped or re-grooved tires).
- Horn.
- Windshield wiper or wipers.
- Rear-vision mirror or mirrors.
- Coupling devices (if present).
- Wheels and rims.
- Emergency equipment
Loading And Trip Start
Do not allow riders to leave carry-on baggage in a doorway or aisle. There should be nothing in the aisle that might trip other riders. Secure baggage and freight in ways that avoid damage and:
- Allow the driver to move freely and easily.
- Allow riders to exit by any window or door in an emergency.
- Protect riders from injury if carry-ons fall or shift.
Forbidden Hazardous Materials
Buses may carry small-arms ammunition labeled ORM-D, emergency hospital supplies and drugs. You can carry small amounts of some other hazardous materials if the shipper cannot send them any other way. Buses must never carry:
- Division 2.3 poison gas, liquid Class 6 poison, tear gas, irritating material.
- More than 100 pounds of solid Class 6 poisons.
- Explosives in the space occupied by people, except small-arms ammunition.
- Labeled radioactive materials in the space occupied by people.
- More than 500 pounds total of allowed hazardous materials and no more than 100 pounds of any one class.
Riders sometimes board a bus with an unlabeled hazardous material. Do not allow riders to carry on common hazards such as car batteries or gasoline. See Section 2 and Section 9 for additional information on hazardous materials.
Common Bus Accidents
Accidents In Intersections:
The Most Common Bus Accidents: Bus accidents often happen at intersections. Use caution, even if a signal or stop sign controls other traffic. School and mass transit buses sometimes scrape off mirrors or hit passing vehicles when pulling out from a bus stop. Remember the clearance your bus needs and watch for poles and tree limbs at stops. Know the size of the gap your bus needs to accelerate and merge with traffic. Wait for the gap to open before leaving the stop. Never assume other drivers will brake to give you room when you signal or start to pull out.
Speed In Curves
Accidents on curves result from excessive speed, often when rain or snow has made the road slippery. Every banked curve has a safe "design speed." In good weather, the posted speed is safe for cars but it may be too high for many buses. With good traction, the bus may roll over; with poor traction, it might slide off the curve. Reduce speed for curves. If your bus leans toward the outside on a banked curve, you are driving too fast.
Railroad Crossings
Bus drivers must stop at railroad crossings:
- - At streetcar crossings.
- - Where a policeman or flagman is directing traffic.
- - If a traffic signal is green.
- - At crossings marked as "exempt" or "abandoned.
Prohibited Practices
- Avoid fueling your bus with riders on board unless absolutely necessary. Never refuel in a closed building with riders on board.
- Do not talk with riders or engage in any other distracting activity while driving.
- Do not tow or push a disabled bus with riders aboard the vehicle, unless getting off would be unsafe. Only tow or push the bus to the nearest safe spot to discharge passengers. Follow your employer's guidelines on towing or pushing disabled buses.
Questions You Should Know For The Exam
- 1. Name some things to check in the interior of a bus during a pre-trip inspection.
- 2. What are some hazardous materials you can transport by bus?
- 3. What are some hazardous materials you cannot transport by bus?
- 4. What is a standee line?
- 5. Does it matter where you make a disruptive passenger get off the bus?
- 6. How far from a railroad crossing should you stop?
- 7. When must you stop before crossing a drawbridge?
- 8. Describe from memory the “prohibited practices” listed in the manual.
- 9. The rear door of a transit bus has to be open to put on the parking brake. True or False?
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