CDL Practice Tests: School Bus Endorsement
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Go!When approaching a bus stop in a school bus you should activate your alternating flashing amber warning lights:
- No more than 100 feet before the stop or approximately 1 to 5 seconds before the school bus stop
- at least 400 feet before the stop or approximately 8 to 12 seconds before the school bus stop
- At least 500 feet (250 in an urban area) or approximately 10 to 20 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.
Which mirrors on a bus are mounted on the left and right front corners of the bus and are used to see the front bumper “danger zone” area directly in front of the bus that is not visible by direct vision?
- Outside Left and Right Side Convex Mirrors
- Outside Left and Right Side Crossover Mirrors
- All are used for this purpose
- Outside Left and Right Side Flat Mirrors
10.1.5 – Outside Left and Right Side Crossover Mirrors
These mirrors are mounted on both left and right front corners of the bus. They are used to see the front bumper “danger zone” area directly in front of the bus that is not visible by direct vision, and to view the “danger zone” area to the left side and right side of the bus, including the service door and front wheel area. The mirror presents a view of people and objects that does not accurately reflect their size and distance from the bus. The driver must ensure that these mirrors are properly adjusted.
How will you know if you've lost ABS function at one or more wheels?
- The yellow malfunction lamp stays on after the bulb check or goes on once you are underway
- The yellow malfunction lamp goes off soon after starting the vehicle or goes off once you are underway
- The yellow malfunction lamp blinks three times after the bulb check or blinks three times once you are underway
- The red malfunction lamp stays on after the bulb check or goes on once you are underway
When approaching a bus stop in a school bus you should:
- 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.
- Look for pedestrians, traffic or other objects before, during and after coming to a stop.
- All these are correct
- Continuously check mirrors to monitor the danger zones for students, traffic and other objects.
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.
Which of the following is the proper procedure when at a railroad crossing in a school bus?
- Open the service door and driver’s window. Look and listen for an approaching train.
- Place the transmission in “Park” (if there is no “Park” shift point, use “Neutral”) and set the parking brake.
- All these are correct
- Turn off all radios and noisy equipment and silence the passengers.
At the crossing:
- Stop no closer than 15 feet and no farther than 50 feet from the nearest rail, where you have the best view of the tracks.
- Place the transmission in “Park” (if there is no “Park” shift point, use “Neutral”) and set the parking brake.
- Turn off all radios and noisy equipment and silence the passengers.
- Open the service door and driver’s window. Look and listen for an approaching train.
- After you have determined that no train is approaching, close the service door and proceed with caution.
There is a sign that marks the railroad crossing. It requires you to yield the right of way to the train. If there is no white line painted on the pavement, you must stop the bus before this sign. What is it called?
- Active sign
- Setback sign
- Passive sign
- Crossbuck sign
If you have an injured student with a possible head or neck injury, what should you do?
- Always get the student off the bus immediately
- None of these are correct
- Do not move a student you believe may have suffered a neck or spinal injury unless his or her life is in immediate danger.
- Never move the student, no matter what. Let emergency responders do that
During your post-trip inspection of a school bus, which of the following should you look for?
- All these are correct
- Articles left on the bus.
- 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.
- 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.
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?
- 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
- Always keep the students on the bus until help arrives
Describe the danger zones of a bus:
- The area to the left of the bus is always considered dangerous because of passing cars
- It may extend as much as 30 feet from the front bumper with the first 10 feet being the most dangerous
- All these are correct
- It extends 10 feet from the left and right sides of the bus, and 10 feet behind the rear bumper of the school bus
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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