DANB's OA (OA) Practice Tests & Test Prep by Exam Edge
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Before you can begin your career as a certified DANB's Orthodontic Assisting , there are a number of qualifications that must be met. The Dental Assisting National Board is one of the most respected qualifying organizations for this field. Register for their certification exams after you've completed your education, but not before taking a few DANB's Orthodontic Assisting practice tests!
- Instant access to your online practice exams
- Detailed explanations for each question
- 5 online practice exams
- 100 multiple choice unique questions per exam
- 500 unique questions, if you purchase all 5 exams
- You can take each exam 4 times
- Because the tests are web-based, there is no software
to install. Our practice tests are available 24/7
at your convenience.
DANB's Orthodontic Assisting Practice Tests
Pass Your DANB's Orthodontic Assisting Certification Exam with Exam Edge
Are you ready to take the next step in your career as an orthodontic assistant? Exam Edge is here to help you pass the DANB's Orthodontic Assisting (OA) certification exam with confidence! Our comprehensive, online practice exams are designed to provide you with the knowledge and experience you need to succeed on test day.
World-Class Practice Certification Tests
Exam Edge offers five online practice exams, each featuring 100 unique questions that cover the material you'll encounter on the actual DANB's OA exam. Our realistic practice tests are designed to thoroughly prepare you for the certification exam, giving you the psychological advantage you need to walk into the testing center with confidence.
Instant Access and Detailed Explanations
With Exam Edge, you'll have instant access to your online practice exams, allowing you to study at your own pace and on your own schedule. Each question on our practice tests comes with a detailed explanation, helping you understand the material and improve your knowledge for the actual exam. Our practice tests feature 100 multiple-choice questions per exam, just like the real DANB's OA exam.
Take Each Exam Four Times
We understand that practice makes perfect, which is why we allow you to take each of our five practice exams up to four times. This gives you the opportunity to review your progress, identify areas for improvement, and ultimately increase your chances of passing the DANB's Orthodontic Assisting certification exam.
Web-Based and Available 24/7
Our practice tests are web-based, meaning there's no software to install and you can access them anytime, anywhere. With 24/7 availability, you can study and prepare for your DANB's OA exam whenever it's most convenient for you.
Take the Next Step with Exam Edge
Don't leave your success on the DANB's Orthodontic Assisting certification exam to chance. Invest in your future with Exam Edge's world-class practice tests and gain the knowledge and confidence you need to pass your exam. Get started today and take the next step in your career as a certified orthodontic assistant!
To pass the DANB's Orthodontic Assisting test you need a score of 400.
For more information on scheduling and eligibility, visit our Dental Assisting National Board (DANB) information page.
DANB's OA (OA) Shortcuts
Test Information
At ExamEdge.com, we focus on making our clients' career dreams come true by offering world-class practice tests designed to cover the same topics and content areas tested on the actual Dental Assisting National Board DANB's Orthodontic Assisting (OA) Certification Exam. Our comprehensive DANB's Orthodontic Assisting practice tests are designed to mimic the actual exam. You will gain an understanding of the types of questions and information you will encounter when you take your Dental Assisting National Board DANB's Orthodontic Assisting Certification Exam. Our DANB's Orthodontic Assisting Practice Tests allow you to review your answers and identify areas of improvement so you will be fully prepared for the upcoming exam and walk out of the test feeling confident in your results.
Because our practice tests are web-based, there is no software to install and no need to wait for a shipment to arrive to start studying. Your DANB's Orthodontic Assisting practice tests are available to you anytime from anywhere on any device, allowing you to study when it works best for you. There are 5 practice tests available, each with 100 questions and detailed explanations to help you study. Every exam is designed to cover all of the aspects of the DANB's OA exam, ensuring you have the knowledge you need to be successful!
DANB's Orthodontic Assisting Exam Blueprint
The DANB's Orthodontic Assisting has multiple-choice questions The exam will be broken down into the the sections below:
Understanding the exact breakdown of the DANB's Orthodontic Assisting test will help you know what to expect and how to most effectively prepare.
DANB's Orthodontic Assisting Exam Blueprint | ||
---|---|---|
Domain Name | % | Number of Questions |
Collection And Recording Of Clinical Data | 15% | 17 |
Orthodontic Procedures | 36% | 40 |
Chairside Dental Materials | 5% | 6 |
Laboratory Materials And Procedures | 5% | 6 |
Oral Health Management Prevention And Management Of Emergencies | 5% | 6 |
Office Operations | 5% | 6 |
Radiation Health And Safety | 19% | 21 |
DANB's Orthodontic Assisting
DANB's Orthodontic Assisting Certification Exam
The Dental Assisting National Board (DANB) is responsible for administering the Orthodontic Assisting (OA) certification exam. This exam is designed for dental professionals who wish to demonstrate their knowledge and competence in orthodontic assisting. It is a valuable credential for those looking to advance their careers in the dental field, particularly in orthodontics.
Eligibility for the Exam
To be eligible for the DANB's Orthodontic Assisting exam, candidates must have one of the following:
- A current DANB Certified Dental Assistant (CDA) certification, or
- A current DANB Certified Orthodontic Assistant (COA) certification, or
- A minimum of 3,500 hours of approved work experience in orthodontic assisting within the last four years.
Exam Schedule and Locations
The DANB's Orthodontic Assisting exam is offered throughout the year at various testing centers across the United States. Candidates can find a testing center near them and schedule the exam by visiting the DANB website. It is important to register well in advance to secure a preferred exam date and location.
Exam Format
The Orthodontic Assisting exam consists of 210 multiple-choice questions, which are divided into two parts:
- Orthodontic Assisting (OA) – 110 questions
- Infection Control (ICE) – 100 questions
Candidates are given a total of 3 hours to complete the exam, with 1 hour and 45 minutes allotted for the OA portion and 1 hour and 15 minutes for the ICE portion.
After Passing the Exam
Upon successfully passing the DANB's Orthodontic Assisting exam, candidates will be awarded the Orthodontic Assisting (OA) certification. This credential demonstrates a high level of expertise and commitment to the profession, which can lead to increased job opportunities and potential for career advancement. The OA certification is valid for one year, and certificants must renew it annually by completing continuing education requirements and paying a renewal fee.
In conclusion, the DANB's Orthodontic Assisting certification exam is an excellent opportunity for dental professionals to advance their careers in the field of orthodontics. By demonstrating their knowledge and competence through this rigorous exam, candidates can set themselves apart in a competitive job market and contribute to improving patient care in their practices.
DANB's Orthodontic Assisting Aliases Test Name
Here is a list of alternative names used for this exam.
- DANB's Orthodontic Assisting
- DANB's Orthodontic Assisting test
- DANB's Orthodontic Assisting Certification Test
- DANB's OA test
- DANB
- DANB OA
- OA test
- DANB's Orthodontic Assisting (OA)
- 's Orthodontic Assisting certification
How to pass the DANB's OA (OA ) Exam

To help you succeed, we've compiled a list of study tips to help you ace your DANB's OA certification exam. Whether you're just starting your study journey or need some additional guidance, these tips are designed to give you the edge you need to pass your exam with flying colors.
- Review Exam Requirements: Review the DANB's requirements for the DANB's OA exam.
- Create a study schedule: Set aside dedicated study time each week to ensure you're making consistent progress
- Find a study partner: Studying with a partner if possible this can help keep you accountable and provide an opportunity for discussion and clarification.
- Identify your learning style: Everyone learns differently, so identify the learning style that works best for you to maximize your study efforts.
- Take breaks: Regular breaks can help prevent burnout and improve retention of information.
- Take Practice Tests: Practice exams will give you an idea of the types and format of questions that you can expect on test day. Our practice test mimic the DANB's OA format, with 100 multiple-choice questions
- Stay organized: Keep your notes, study materials, and practice exams organized to avoid feeling overwhelmed.
- Take care of your physical health: A healthy body leads to a healthy mind, so make sure to prioritize exercise, nutrition, and sleep during your study period.
- Utilize test-taking strategies: Techniques such as process of elimination and time management can help improve your chances of success. The test-taking system allows you to eliminate possible answers and flag questions you want to return to - use these features to your advantage!
By incorporating these study tips into your preparation process, you'll be well on your way to acing your DANB's Orthodontic Assisting certification exam. Remember, success requires dedication and hard work, so don't give up!
Exam Edge practice tests for the DANB's OA (OA) exam are tailored to the specific content and format of the DANB's OA test. The practice tests are designed to closely mirror the actual exam in terms of content and format, providing you with a realistic simulation of the exam experience. This can help you to feel more prepared and confident when you take the actual test, as you will be familiar with the types of questions and format you will encounter.
Furthermore, Exam Edge practice tests provide you with detailed answer explanations for each question, which can help you to understand the reasoning behind the correct answer, and to identify any misconceptions or areas where you need further study. This can help you to improve your understanding of the material and to better prepare for the actual exam.
Overall, Exam Edge practice tests can be a valuable tool for helping you prepare for the DANB certification exam. By providing a realistic simulation of the actual exam, and helping you identify areas where you need further study and practice, the practice tests can help you to feel more prepared and confident when you take the actual test. Additionally, by providing you with an opportunity to develop your test-taking skills and answer explanations, Exam Edge practice tests can help you to improve your chances of passing the DANB's OA (OA) certification exam on the first try.

Why use Exam Edge for your DANB's OA (OA) Exam prep?
Benefits of Exam Edge DANB Practice Tests
If you're looking for a silver bullet for your DANB's OA test, Exam Edge is it. You can even take your first practice test for free!
The benefits of our practice exams don't stop there. Once you have completed a practice exam, you will have permanent access to that exam's review page, which includes a detailed explanation for each practice question! Are you confused by a particular question on the practice test? Simply come back to it after you've completed the exam and get a detailed explanation of what the correct answer is and why. No matter how many times you sit for your actual DANB's OA exam, there's just no comparing the advantages of Exam Edge's practice tests!
Our proof of success is with our customers. Many of them have contacted us, stating that they failed the real tests until finding and utilizing our site. Invest your study time in our well-constructed DANB's OA exam practice tests and passing the test becomes a cinch!
Certification exams don't just measure what you know - they are also a test of how well you perform under pressure. The right type of test preparation helps you familiarize yourself not only with the material you're being tested on, but also the format of the test, so you feel less anxiety on test day. That's the kind of valuable experience you'll get with our practice tests and exam prep!
How to use the DANB's OA (OA) Practice Test
Exam Edge helps you prepare for the DANB certification exam and enhance your test-taking skills with our online practice tests. Our practice tests are designed to have a similar feel to the real test. The number of questions and even the default time limit for each practice exam mimic the actual exam and the conditions you will see on your test day. This way, when you take the actual test, you will already be completely familiar with its basic navigation and behavior. The psychological benefits of such a practice test can be immensely helpful.
Once you complete a practice exam, you will be provided with a summary of the number of questions you answered correctly, as well as an estimate of your score on the real exam. We also provide explanations on why the answer is correct.
Our tests are web-based, so there is no software to install. The practice tests are available to you anytime at your convenience. No matter where you are, you can take our practice tests on any computer or smartphone that has access to the internet. This comes in handy when working in study groups, from a cafe, or wherever you might need some additional test prep support.
If you have to stop while taking one of our tests, you can pause and continue right where you left off. When you continue the test, you will start exactly where you left off, and with the same amount of time you had remaining.
Test Day
On test day, knowing what to expect can help you stay calm and focused on acing your exam. Be sure to review the full test day policies in the Praxis® Tests Information Bulletin.
- In-person testing: Make sure to arrive early and bring your government-issued photo ID.
- Remote testing: Make sure your computer and internet are running smoothly. Gather the materials permitted or required and clear your space of prohibited materials.
Practice Test Features
Test Features
- Instant access to your online practice exams
- Unlimited Test Access
- Our practice tests are available 24/7
- Detailed explanations for each question
- 5 online practice exams
- 100 multiple choice unique questions per exam
- 500 unique questions, if you purchase all 5 exams

- Access your test from any device
- Our practice tests are available 24/7
- You can take each exam 4 times
Testing and Review Process
Our unique exam practice test environment is the closest thing you will find to the actual test, with one exception: We tell you when you're right and when you're wrong, and most importantly we explain why! Our tests provide you with step-by-step explanations in an easy to understand format. Imagine how much more thorough your notes will be after reviewing your answers with Exam Edge!
We realize that everyone likes to study differently, so we give you three different ways to take your exams:
Timed - Timed tests are just like the actual certification exam. They help you feel the pressure of completing the exam in a strict timeframe. The system defaults the test time to the same time limit per question as the actual exam. This is a great method of practicing your timing, especially if you're concerned about having enough time to complete the test.
No Time Limit - With this option, you can sit back, take your time and really think about the question before answering. This rush-free option is recommended for those just dipping their toes into studying. It's a great way to test your knowledge and highlight blind spots you'll need to come back to in your studies - one of the many advantages of taking International practice exams!
Study Guide Mode - Not sure where to even begin with your studying? Try a practice test in explanation mode. The questions act as a study guide, giving you the option to see the answers as you take the test. Study guide mode is an effective way to review the test subject matter before you take the exam in a timed format. Taking notes on explanation mode is truly the best method of beginning test prep
More Than Just Questions
With Exam Edge's practice tests you will learn how to solve the entire test taking puzzle! Certification exams don't just measure what you know -- they are also a test of how well you perform under pressure. The right type of test preparation helps you familiarize yourself not only with the material you're being tested on, but also the format of the test, so you feel less anxiety on test day. That's the kind of valuable experience you'll get with our practice tests and exam prep! Making sure you walk into your exam as prepared as possible and ready to pass your actual exam.

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DANB's OA FAQ
- Why should I use examedge.com to prepare for DANB's OA exam?
- What score do I need to pass the DANB's Orthodontic Assisting exam?
- How do I know the practice exams are reflective of the actual DANB's Orthodontic Assisting exam?
- Do you offer practice tests for other DANB subjects?
- How do I register for the real DANB's Orthodontic Assisting exam?
- What are the DANB exams?
Why should I use examedge.com to prepare for DANB's OA exam?
We have ten great reasons why examedge.com is the #1 source on the internet for preparing for the DANB's OA exam.
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Exam Edge's DANB's Orthodontic Assisting was created to focus solely on DANB's Orthodontic Assisting exam. All practice exam questions parallel the topics covered on the real exam, are in the right proportion,
as outlined in Dental Assisting National Board, Inc. (DANB)'s published DANB's Orthodontic Assisting exam guidelines.
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Our practice exams are designed to make you familiar with the real exam. Our exams simulate the pressure of the real exam, by setting the per question time limit to be the same as the real exam. So when you take the actual exam, you will feel comfortable with the requirements of the real exam.
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We offer 5 online practice exams with 500 unique questions to help you prepare for your DANB's Orthodontic Assisting exam.
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The low cost! The cost of ordering 5 practice tests is less than the cost of taking the real DANB's Orthodontic Assisting exam. In other words, it would cost you less money to order 5 practice tests, than if you failed the real exam and had to retake it. Now that is a bargain!
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If you have to stop while taking one of our exams, you can continue right where you left off. When you continue the exam, you will start exactly where you were, and with the same amount of time you had remaining.
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After you complete a exam, we provide your raw score (how many you answered correctly) and our estimate of the DANB's score you would receive if you were taking the real exam.
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As you complete your practice exams, we show you which questions you answered correctly, which ones you answered incorrectly, and provide detailed step-by-step explanations for every single question on the exam!
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As a fully accredited member of the Better Business Bureau, we uphold the highest level of business standards. You can rest assured that we maintain all of the BBB Standards for Trust
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Because the exams are web-based, there is no software to install. Our practice exams are available to you 24-hours a day. No matter where you are, you can take our practice exams on any computer with access to the internet.
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If you need additional help, we offer specialized tutoring. Our tutors are highly qualified.
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Topics covered
- Collection And Recording Of Clinical Data - 15%
- Orthodontic Procedures - 36%
- Chairside Dental Materials - 5%
- Laboratory Materials And Procedures - 5%
- Oral Health Management Prevention And Management Of Emergencies - 5%
- Office Operations - 5%
- Radiation Health And Safety - 19%
- Time-limit (or you can customize it)
- Navigation
- The feel of the real exam
What score do I need to pass the DANB's Orthodontic Assisting exam?
To pass the DANB's Orthodontic Assisting test you need a score of 400.
The range of possible scores is 100 to 900.
How do I know the practice exams are reflective of the actual DANB's Orthodontic Assisting exam?
At examedge.com, we go to great pains to make sure that our exams are as realistic as possible. Our practice exams help you prepare for the real exam in several key ways:
We have a team of professional writers that create the questions based on the official test breakdown by topic. We are continually updating our exams to keep them in sync with the most current version of the actual certification exam.
Do you offer practice tests for other DANB subjects?
Yes! We offer 32 subjects with 5 different exams utilizing 500 unique questions
* Every subject has a free sample test
DANB Certified Dental Assistant (CDA)
DANB's Certified Dental Assistant
(CDA
®
)
Practice Tests
DANB's General Chairside Assisting
(GC
®
)
Practice Tests
DANB's Infection Control
(ICE
®
)
Practice Tests
DANB's National Entry Level Dental Assistant
(NELDA
®
)
Practice Tests
DANB's Radiation Health and Safety
(RHS
®
)
Practice Tests
DANB Certified Orthodontic Assistant (COA)
DANB's Certified Orthodontic Assisting
(COA
®
)
Practice Tests
DANB Certified Preventive Functions Dental Assistant (CPFDA)
DANB's CPFDA
(CPFDA
)
Practice Tests
DANB's Coronal Polish
(CP
®
)
Practice Tests
DANB's Sealants Exam
(SE
®
)
Practice Tests
DANB's Topical Anesthetic
(TA
®
)
Practice Tests
DANB's Topical Fluoride
(TF
®
)
Practice Tests
DANB Certified Restorative Functions Dental Assistant (CRFDA)
DANB's Anatomy, Morphology and Physiology
(AMP
®
)
Practice Tests
DANB's CRFDA
(CRFDA
®
)
Practice Tests
DANB's Impressions
(IM
®
)
Practice Tests
DANB's Isolation
(IS
®
)
Practice Tests
DANB's Restorative Functions
(RF
®
)
Practice Tests
DANB's Temporaries (TMP)
(TMP
®
)
Practice Tests
DANB Orthodontic Assisting
DANB's Orthodontic Assisting
(OA
®
)
Practice Tests
DANB State Exams
DANB NJ Expanded Duties General Exam (NJXDG)
Practice Tests
DANB's Coronal Polish Exam for Arizona Residents
(AZCP
®
)
Practice Tests
DANB's Maryland General Dental Assisting
(MDG
®
)
Practice Tests
DANB's MDO
(MDG
®
)
Practice Tests
DANB's MBDA
(MBDA
®
)
Practice Tests
DANB's New York Infection Control
(NYI
®
)
Practice Tests
DANB's New York Professional Dental Assisting
(NYPDA
®
)
Practice Tests
DANB's New York Radiology
(NYR
®
)
Practice Tests
DANB's Oregon Basic Dental Assisting
(ORD
®
)
Practice Tests
DANB's ORXO
(ORXO
®
)
Practice Tests
EFDA - Expanded Function Dental Assistant
DANB Expanded Functions General Dental Assisting (EFDA)
Practice Tests
HYLA
Hygienists Local Anesthesia (LA)
Practice Tests
Licensed Dental Radiologic Technologist (LDRT)
DANB's Licensed Dental Radiologic Technologist (LDRT)
Practice Tests
MJDF Membership of the Joint Dental Faculty
Membership of the Joint Dental Faculty - Part 1 (MJDF Part I)
Practice Tests
To order tests, or take a sample test, for a different subject:
Click on ' Name on the Exam Name' You will be take to the orders page
How do I register for the real DANB's Orthodontic Assisting exam?
For information regarding DANB's Orthodontic Assisting Certifications exam,
Please refer to Dental Assisting National Board, Inc. (DANB)'s website at : DANB Registrations
What are the DANB exams?
Congratulations on your decision to pursue certification in dental assisting! The DANB (Dental Assisting National Board) exams are your next hurdle. Exactly what can you expect with the DANB exams?
What is the Dental Assisting National Board (DANDB)?
The DANB exams are based on content validation, an analysis of the duties commonly performed in actual dental assisting practice. DANB offers five different certifications: NELDA (National Entry Level Dental Assistant, CDA (Certified Dental Assistant), COA (Certified Orthodontic Assistant), CPFDA (Certified Preventive Functions Dental Assistant, and CRFDA (Certified Restorative Functions Dental Assistant).
The DANB component exams are administered on computer at Pearson VUE test centers. All exams are multiple-choice format containing from 80 questions to 210 questions depending on the exam. The time allotted also varies from test to test with a range of 60 minutes to 165 minutes. Specific information on each of exams, including registration information, exam outlines with topics covered, and reference materials can be found at www.danb.org.
Most DANB exams use computer adaptive testing (CAT). CAT adapts to the examinee’s ability level and customizes the exam for a more accurate measurement. Each exam begins with a question on par with the passing standard. If it is answered correctly, the difficulty level increases. If answered incorrectly the level of difficulty becomes easier. The final score is based on the difficulty of the questions that were presented and passed.
Official exam results and certificates will be mailed within 2 to 3 weeks after the exam. Candidates can verify DANB credentials using the online Credential Verification tool.
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