California CDL School Bus Test study guide
California CDL School Bus Test · Work through your exam, one topic at a time.
The California school bus endorsement - shown as an "S" on a Commercial Driver's License - is what allows a driver to operate a school bus, school pupil activity bus, or youth bus carrying students. It is issued by the California DMV and is aimed at drivers who already hold or are working toward a Class B (or Class A or C) CDL and want to transport pupils. The California CDL School Bus Test study guide has 10 sections and about 3,216 words.
01School Bus Endorsement Requirements and Vehicle Classification
A California school bus endorsement is a restricted certificate added to a commercial license, and it authorizes driving a bus designed to carry more than 10 passengers that is used to transport pupils to or from school or school-related activities. Candidates must hold a valid commercial license with a passenger endorsement, pass the school bus knowledge test, pass a skills test in a school bus of the proper class, and satisfy medical, driving-record, and background requirements including fingerprint clearance through the Department of Justice.
347 words, about 2 min02Pre-Trip Inspection and Vehicle Safety Equipment
A defensible pre-trip inspection is systematic, not random. Work from the ground up and front to back: approach and check for leaks and damage, inspect the engine compartment (fluid levels, belts, hoses, wiring), then lights and reflectors, tires and wheels, brakes and air pressure buildup and loss, steering, suspension, exhaust, emergency exits, and the passenger compartment.
296 words, about 1 min03Loading and Unloading Students Safely
The most dangerous moments of a school bus run are loading and unloading. Position the bus so students do not have to cross the roadway if an alternative exists; if they must cross, they cross only in front of the bus, far enough ahead to be seen by the driver, and only on the driver's signal.
319 words, about 2 min04Student Management and Discipline
A school bus driver has authority over students while they are on the bus and while they are loading and unloading. That authority is limited: a driver may direct, warn, reassign seats, and report, but may not use physical punishment or force except to protect safety.
280 words, about 1 min05Railroad-Highway Grade Crossing Procedures
California requires a school bus carrying passengers to stop at all railroad crossings, whether or not the crossing is protected by gates, lights, or a flagger, and whether or not the bus is empty in most cases - the safe rule is to stop every time. Stop no closer than 15 feet and no farther than 50 feet from the nearest rail.
315 words, about 2 min06Emergency Evacuation and Accident Procedures
In an emergency the driver decides whether to evacuate or to keep students on the bus. Evacuate when there is fire, a hazardous-material release, a bus in danger of being struck, or a position that is unsafe to remain in.
303 words, about 2 min07Emergency Equipment and Fire Safety
A school bus carries equipment the driver must know how to use without hesitation: a charged fire extinguisher of the required type and size, a first aid kit, emergency triangles or reflective devices, a two-way radio, and a seat-belt cutter where equipped. Know the location and inspection status of each item during the pre-trip.
290 words, about 1 min08Special Safety Considerations and Hazardous Conditions
School buses operate in conditions that would stop many other vehicles. In fog, rain, and smoke, reduce speed, increase following distance, and use low beams.
262 words, about 1 min09Hours of Service
School bus operations are often excepted from some federal hours-of-service limits when the operation is intrastate and meets the exception conditions, but California and district rules still impose limits and rest requirements. Candidates should understand the core concepts even where an exception applies: the 11-hour driving limit and 14-hour on-duty window, the 30-minute break after 8 cumulative hours of driving, and the 60-hour/7-day and 70-hour/8-day limits.
281 words, about 1 min10Post-Trip Inspection and Reporting
A post-trip inspection is a required child-safety check, not a formality. Park the bus, set the parking brake, secure the keys, and walk the entire passenger compartment front to back, checking every seat, under seats, and the rear rows.
523 words, about 3 min