Free Iowa CDL School Bus Practice Test 2023

Do you want to become a bus driver? You are looking for good source material for your coming CDL test? You are in the right place. Our Iowa CDL Practice Test is a great resource for beginners. The test is designed for you to have exactly the experience of the exam as you will be more familiar with both the test format and the subject. Each question is based on the official Iowa CDL Manual so you can be sure that the information in our test is accurate and relevant to your examination. In addition, each question has a detailed explanation so that it is very useful for you to learn from your mistakes. Preparing well before test day with questions and content that we cover. Start with our Free Iowa CDL School Bus Practice Test today and pass your CDL endorsement exam!

Our CDL practice tests:
Based on 2021 IA commercial driver's license manual
Full answers + detailed explanations
Perfect for first-time, renewal applicants
IA CDL School Bus Test format:
20 questions
16 correct answers to pass
80% passing score
List of questions
1.
At a railroad crossing, you should stop the bus:
2.
When stopping, you should:
3.
4.
As a bus driver you are not allowed to carry __________.
5.
What are you able to see when the outside crossover mirrors are adjusted properly?
6.
The brake-door interlocks _________.
7.
During an evacuation, if a student is suspected of having suffered a neck or back injury:
8.
Inspect your bus _____.
9.
When crossing the road after unloading, students should do all of the following except:
10.
Signs marking railroad crossings that indicate how many sets of track there and may contain flashing lights are called:
11.
What emergency equipment should your vehicle have?
12.
Which of the following is a set that you should perform when you are backing up bus without a look out?
13.
What is used to monitor the left and right sides of the schoolbus at a wide angle?
14.
An ABS light that stays on while driving indicates:
15.
On newer vehicles with ABS, the malfunction lamp ________.
16.
While driving your bus, you should scan ________ for trouble or hazardous conditions.
17.
Which of the following should you do before operating a school bus?
18.