All your missed questions are saved
automatically for extra practice.
It's a practice test that's automatically made up of all your missed questions. Once you finish this test, you’ll be able to revisit your Challenge Bank™ to practice and sharpen your skills.
View All PlansAdding difficult questions to Challenge Bank™ is an exclusive Premium feature. Unlock access to 650+ exam-like questions, a Pass Guarantee, personalized study plans, and more.
View All PlansDid you know that North Dakota introduced its first all-electric school bus in 2019? Despite cold winters, the bus performed well. Pre-heating and battery insulation kept it reliable in freezing weather, showing that green, cost-effective student transport is possible even in harsh climates. If you pursue a career in this field, you might get to drive an electric school bus yourself. But first, you must complete the licensing process and obtain a Commercial Driver’s License (CDL) with a Passenger (P) and a School Bus (S) endorsement.
Our North Dakota CDL School Bus Endorsement Practice Test can help you ace the official written knowledge exam on your first attempt. This intuitive tool is up to date as of November 2025, and you will always practice with the latest version. All 20 multiple-choice questions are based on the official North Dakota Commercial Driver License Manual (North Dakota CDL Handbook 2025), which you should read multiple times during your learning phase.
Since our practice test is not timed, you can finish each training session at your own pace. Please read every question twice and only select an answer when you’re confident of your choice. If you make a mistake, we will point it out as soon as it occurs so you won’t have to wait until the practice test ends to know what went wrong. A detailed explanation of the correct answer provides valuable insight. You should note this feedback in a notebook or notebook app for future reference.
Meet “Officer Frank,” our automated assistant. At your request, it can provide hints that nudge you in the right direction without revealing the correct answers. Commercial driving theory is easier to understand when you receive real-life examples and detailed explanations that break down the most complex aspects of operating a school bus.
Start today and dedicate the following days to studying the basic aspects of commercial driving theory. Read the official commercial driver license manual several times and use it alongside our North Dakota CDL School Bus Endorsement Practice Test during the next few weeks.
Chief Educational Researcher, Driving‑Tests.org (ACES member)
Verified for accuracy November 2025
Methodology & Editorial Policy
questions
correct answers to pass
passing score
Driver’s Ed is - nobody wants to set foot inside the DOT. That’s why millions of learners trust us for simple, visual, effective prep.
We are an officially recognized FMCSA Entry-Level Driver Training provider and a proud partner to over 2,500 libraries. We work with safety organizations like GHSA and the National Safety Council to help create safer roads for everyone.
Our trademarked system automatically saves questions you miss, creating personalized tests that target your weak spots until you’ve mastered the material.
Get smarter as you study. Our new AI-powered feedback provides detailed, question-level insights to help you understand the why behind each answer.
Go beyond the boring black-and-white manual. Our interactive handbook lets you read, listen with an MP3 audio version, or even chat with it to find the information you need, faster.
