Free CDL Practice Tests · All 50 States + DC · Updated 2026 Official handbooks · CDL pay & outlook
NH · S Endorsement

New Hampshire School Bus CDL Practice Test

Below are 25 exam-style questions for the New Hampshire School Bus CDL knowledge test, modeled on the FMCSA-aligned content used by the New Hampshire Division of Motor Vehicles. Try to answer each question on your own before reading the answer key directly under it. The questions and answer choices are shuffled deterministically per state and endorsement, so the order will stay the same on repeat visits — that lets you genuinely measure your improvement.

Heads up: this is a study tool, not a graded exam. Cover the answer with your hand or a sheet of paper for an honest practice run, then re-read the explanations for any questions you missed. Aim for 22 out of 25 or better, three times in a row, before scheduling the real exam.
Question 1 of 25
When stopping a school bus to load students:
  • A Use only the four-ways
  • B Honk repeatedly
  • C Slam on the brakes at the stop
  • D Activate amber warning lights about 100-300 feet before the stop, then red lights and stop arm at the stop
Correct answer: D
Amber-then-red sequence gives following traffic time to stop.
Question 2 of 25
When an evacuation requires students to walk on a roadway:
  • A Move them to a safe area off the road, well away from traffic
  • B Send them home individually
  • C Have them stand near the bus
  • D Walk them along the lane line
Correct answer: A
Move students well off the road to a safe assembly point.
Question 3 of 25
When a student is left at school after the route, the driver should:
  • A Notify the school and follow company policy
  • B Drive home
  • C Take the student home personally
  • D Leave the student
Correct answer: A
Lost or left students are reported and reunited per company procedure.
Question 4 of 25
When a school bus stops on a multilane road:
  • A Traffic may pass
  • B Only oncoming traffic must stop
  • C No traffic rules apply
  • D Traffic in both directions usually must stop, depending on the road configuration and state law
Correct answer: D
State laws vary; usually all traffic stops on undivided roads, while divided highways may exempt the opposite direction.
Question 5 of 25
A school bus must have working:
  • A Functional emergency exits
  • B Crossing arms, stop signal arms, and red flashing lights
  • C All of the above
  • D Pre-trip inspection completed
Correct answer: C
All three are required for legal operation.
Question 6 of 25
A school bus driver must evacuate the bus when:
  • A There is a fire or danger of fire, hazmat spill, the bus is in the path of a train, or the bus position may shift
  • B A passenger forgot a backpack
  • C There is heavy rain
  • D Students are noisy
Correct answer: A
Mandatory evacuation conditions are specifically taught in S endorsement training.
Question 7 of 25
During a school bus emergency, the driver should:
  • A Take charge calmly and direct students step by step
  • B Allow students to take charge
  • C Wait for instructions only
  • D Leave the bus first
Correct answer: A
Drivers lead emergency response; calm leadership saves lives.
Question 8 of 25
On rural roads, a school bus driver should:
  • A Be especially alert at stops where students might cross the road
  • B Maintain normal city speed
  • C Allow students to walk on the road
  • D Skip warning lights
Correct answer: A
Rural visibility is often poor; extra caution is required at every stop.
Question 9 of 25
On a school bus, students should be seated:
  • A Within seatbacks and using lap belts where installed
  • B Anywhere in the aisle
  • C In the driver's area
  • D Standing if the bus is full
Correct answer: A
Within seatbacks; use seat belts where equipped; never standees on a school bus in motion.
Question 10 of 25
When approaching a stopped vehicle on the side of the road:
  • A Speed up
  • B Honk continuously
  • C Slow down and move over if possible
  • D Maintain speed
Correct answer: C
Move-over laws apply to school buses around stopped vehicles, especially emergency vehicles.
Question 11 of 25
After a school bus has stopped to unload, the driver should:
  • A Drive on the shoulder
  • B Honk and drive
  • C Wait until students have moved at least 10 feet from the bus and then check mirrors before pulling away
  • D Pull away as the door closes
Correct answer: C
Students must be a safe distance from the bus before any movement.
Question 12 of 25
When you must evacuate students near a railroad track:
  • A Have them wait next to the bus
  • B Send them along the tracks
  • C Have them sit in the road
  • D Move them at least 100 feet upwind from the bus and away from the tracks
Correct answer: D
Distance and direction matter; clear of the tracks and at least 100 feet from any explosion or fire risk.
Question 13 of 25
Before crossing the tracks, the driver should:
  • A Roll up windows
  • B Open the door, turn off the radio and noisy fans, look and listen
  • C Honk
  • D Shift gears
Correct answer: B
Senses must be clear; do not shift gears while crossing.
Question 14 of 25
When students are in the bus and you need to evacuate due to fire:
  • A Use the door away from the fire and lead students to a safe distance away from the bus
  • B Open all windows first
  • C Wait for the fire department
  • D Use only the rear door
Correct answer: A
Evacuate to a safe distance upwind of the fire.
Question 15 of 25
When students get off at the corner, they should:
  • A Walk in front of the bus to cross only after a driver signal and at least 10 feet from the bus
  • B Walk to the curb, then to the home
  • C Go behind the bus
  • D Cross diagonally
Correct answer: A
Crossing in front and visible to the driver is the safest path.
Question 16 of 25
A school bus driver may not:
  • A Operate the bus while distracted by passengers
  • B Operate without working emergency exits
  • C All of the above
  • D Allow standees in the aisle
Correct answer: C
Each of these actions creates a serious safety risk on a school bus.
Question 17 of 25
When students are crossing in front of the bus, they should:
  • A Run across
  • B Cross at any time
  • C Cross behind the bus
  • D Walk close to the bus where the driver can see them, after a hand signal from the driver
Correct answer: D
Students cross 10+ feet in front of the bus on a signal from the driver, where they remain visible.
Question 18 of 25
A school bus driver should never:
  • A All of the above
  • B Move the bus until all students are seated
  • C Cross a railroad track without stopping
  • D Allow students to remain seated during evacuation
Correct answer: C
Crossing a rail without stopping is a major violation. The other answers are normal practice.
Question 19 of 25
After a school bus accident, the driver should:
  • A Care for injured students, contact emergency services, and notify the school
  • B Leave students unattended
  • C Move the bus immediately
  • D Continue the route
Correct answer: A
Student care and notification come first.
Question 20 of 25
A school bus may NOT carry:
  • A More students than the seating capacity
  • B All of the above
  • C Loose objects that could become projectiles
  • D Improperly stored hazardous items
Correct answer: B
All three are forbidden in a school bus.
Question 21 of 25
When the bus is loaded with students and you encounter a low bridge:
  • A Ignore it; the bus is short enough
  • B Drive faster to clear it quickly
  • C Honk and continue
  • D Stop and check clearance — never assume
Correct answer: D
School buses are tall; clearance must be confirmed before passing under.
Question 22 of 25
Most school-bus fatalities involving students happen:
  • A In the bus garage
  • B During loading and unloading near the bus
  • C At fueling stops
  • D On the highway during the trip
Correct answer: B
Loading/unloading is the most dangerous part of the school-bus operation; the danger zone extends 10 feet around the bus.
Question 23 of 25
A school bus driver may discharge a student at:
  • A The bus garage
  • B The designated stop
  • C A different location only with authorization
  • D Anywhere a student requests
Correct answer: B
Designated stops only, except where school authorization permits otherwise.
Question 24 of 25
A school bus driver should know the school district's policies on:
  • A Loading and unloading procedures, route timing, and emergency contacts
  • B All of the above
  • C Reporting absences
  • D How to handle parents at stops
Correct answer: B
District policies cover daily operations and emergency communication.
Question 25 of 25
When a school bus is in a winter storm:
  • A Skip the pre-trip
  • B Maintain normal speed
  • C Reduce speed and increase following distance, and consider chains where allowed
  • D Allow students to walk home
Correct answer: C
Winter operations require all the standard adjustments — slower speeds, more cushion, extra inspections.

Study tips for the New Hampshire School Bus exam

The School Bus portion of the New Hampshire CDL exam is graded out of the bank of questions the New Hampshire Division of Motor Vehicles draws from each year. While the exact bank is not published, every question is sourced from the School Bus chapter of the New Hampshire CDL handbook, which itself is derived from the FMCSA Model Commercial Driver's License Manual. That means studying our practice tests, reading the corresponding handbook chapter, and re-reading the parts you got wrong is genuinely the most efficient route to a first-time pass.

Most successful applicants follow a simple cycle: take the practice test cold, write down every question you missed, open the matching chapter of the official New Hampshire handbook, re-read the section that contains the right answer, then re-take the practice test 24 to 48 hours later. The 24-hour delay matters — sleep is when your brain commits new information to long-term memory, and CDL knowledge questions reward that kind of consolidated learning rather than cramming.

Pay particular attention to questions that include qualifier words like always, never, only, primary, or most. CDL test writers love to flip the right answer with a single qualifier. When two answer choices look almost identical, pay attention to the verb (is it must, should, or may?) and to any numbers (14 days, 100 air miles, 8 hours, 70/8 split). On endorsement tests in particular, watch for trick framing where a true statement about a different endorsement is offered as the "correct" answer to a question that is actually about School Bus.

Test-day logistics matter too. Bring photo ID, your Social Security card or birth certificate, your medical examiner's certificate (DOT card), and proof of state residency if you haven't already submitted those documents. The New Hampshire Division of Motor Vehicles will not let you sit for the knowledge exam without your documentation, and most offices charge an additional fee for re-attempts. Arrive early — the wait at most CDL testing offices runs 30 to 60 minutes — and silence your phone before the exam begins.

Finally, keep your General Knowledge fundamentals sharp even when you're focused on the School Bus exam. Many states administer multiple knowledge tests in a single sitting, and questions on weight definitions (GVWR, GCWR, GAWR), stopping distance, and the pre-trip inspection routine show up across endorsements. If you're unsure on the basics, sit a fresh New Hampshire General Knowledge practice test before scheduling the real exam.

Next steps

Missed more than four questions? Re-read the School Bus study guide and the matching chapter in the official New Hampshire CDL handbook. Then come back and re-take the test. Once you can score 22 of 25 or higher on three runs in a row, you're in good shape to schedule the real exam at your local New Hampshire Division of Motor Vehicles office.

Already comfortable with this endorsement? Drill another: NH General Knowledge · NH Air Brakes · NH Combination Vehicles · NH Hazardous Materials · NH Passenger · NH Tank Vehicle · NH Doubles / Triples

New to the CDL process in New Hampshire? Read How to apply for a CDL in New Hampshire for the document checklist and step-by-step timeline.