At the top of this page, you’ll discover a button that grants complete access to the Dental Assistant General Chairside Assisting (GC) practice test. Immediately below it, you have the chance to delve into an in-depth practice test designed for comprehensive review. These tests are invaluable resources, meticulously designed to not only underscore your strong points but also identify areas needing improvement. This allows you to tailor your study approach with precision.

To further bolster your preparation, especially in areas that demand additional focus, we have developed specialized quizzes. These quizzes are thoughtfully created to concentrate on specific elements of the GC exam, providing a targeted and efficient study method.

Certified Dental Assistant General Chairside Assisting (GC) Domain Exams

The Dental Assistant General Chairside Assisting (GC) exam is a critical component for those pursuing certification and career advancement in dental assisting. It tests a comprehensive range of skills and knowledge essential for effective dental practice support. 

Here’s a breakdown of the different domains:

Domain 1: Evaluation

  • Percentage of Exam: 17%
  • Focus: This domain usually encompasses a significant portion of the exam, as it tests the ability to assess and evaluate patient needs and treatment options. However, the specific percentage can vary depending on the exam structure set by the certifying body.

Welcome to your CDA GC Domain 1: Evaluation

The Princeton Review CFA Study Material

  • Percentage of Exam: 17%
  • Focus: This area covers a broad spectrum, including patient communication, administrative procedures, legal and ethical considerations, and office management practices. It typically constitutes a substantial portion of the exam.

Welcome to your CDA GC Domain 2: Patient Management and Administration

Domain 3: Chairside Dentistry

  • Percentage of Exam: 50%
  • Focus: Chairside dentistry is often the most substantial domain, reflecting the hands-on skills and knowledge a dental assistant must possess to effectively assist in dental procedures.

Welcome to your CDA GC Domain 3: Chairside Dentistry

Domain 4: Dental Materials

  • Percentage of Exam: 16%
  • Focus: This domain focuses on the properties, uses, and manipulation of dental materials used in the dental office and is crucial for ensuring patient safety and the effectiveness of dental treatments.

Welcome to your CDA GC Domain 4: Dental Materials

Exam Domain% of ExamFocus
Evaluation17%This domain usually tests the ability to assess and evaluate patient needs and treatment options.
Patient Management and Administration17%This area covers patient communication, administrative procedures, legal and ethical considerations, and office management practices.
Chairside Dentistry50%Chairside dentistry reflects the hands-on skills and knowledge a dental assistant must possess to effectively assist in dental procedures.
Dental Materials16%This domain focuses on the properties, uses, and manipulation of dental materials used in the dental office and is crucial for ensuring patient safety and the effectiveness of dental treatments.

Additional Important Details:

  • Format of the Exam: The exam typically includes a mix of multiple-choice questions, true/false questions, and possibly scenario-based questions to test practical understanding.
  • Passing Score: The required score to pass can vary, but it’s usually set to ensure candidates have solid foundational knowledge and practical skills.
  • Retake Policy: Most certifying bodies have a policy in place for retakes, including a waiting period and additional fees.
  • Preparation Resources: Study guides, practice exams, and courses offered by various educational institutions and professional organizations are invaluable resources. These resources are designed to cover the exam content comprehensively and provide practical tips for exam success.

Dental Assistant General Chairside Assisting (GC) Exam Breakdown

The Dental Assistant General Chairside Assisting (GC) Exam is a critical certification for those looking to establish themselves in the dental assisting profession. Managed by the Dental Assisting National Board (DANB), the GC exam evaluates an individual’s knowledge and skills related to chairside dental assisting tasks, ensuring they meet a national standard for performance in dental offices.

Overview and Key Information:

  • Test Window and Duration: The exam must be completed within a 60-day window, and you have 75 minutes to answer 95 questions.
  • Eligibility Requirements: There are multiple pathways to eligibility, including graduation from a CODA-accredited dental assisting or dental hygiene program, a high school diploma with a certain amount of approved work experience, or holding or being in the process of earning a dental degree, among other pathways. All require current hands-on CPR certification from a DANB-accepted provider.
  • Exam Content: While specific exam content was not detailed in the resources, the DANB GC exam covers various domains integral to chairside assisting, such as patient management, dental procedures, and compliance with health and safety standards.
  • Preparation Materials: The DANB and the DALE Foundation offer various resources to help prepare for the GC exam. This includes comprehensive review courses, practice tests, and bundles combining multiple study aids for a more in-depth preparation experience. These resources are designed to enhance understanding of dental assisting principles and apply them in practical settings, although completion of these courses does not guarantee passing the exam.

These resources are invaluable for anyone looking to pursue certification in General Chairside Assisting. They not only provide a comprehensive overview of the exam itself but also offer detailed study materials and preparation courses to help ensure success.

How to Become a Dental Assistant (GC) Certified

To become Dental Assistant General Chairside Assisting (GC) Certified, you will need to pass the General Chairside Assisting (GC) exam offered by the Dental Assisting National Board (DANB). The GC exam is a crucial part of obtaining the Certified Dental Assistant (CDA) certification, which is widely recognized in the United States. In fact, 39 states, the District of Columbia, and some federal government organizations, including the Department of Veterans Affairs and the U.S. Air Force, require DANB certifications and exams by law​.

Eligibility Requirements

There are three main pathways to eligibility for taking the GC exam:

  • Pathway I: Graduation from a CODA-accredited dental assisting or dental hygiene program and current CPR, BLS, or ACLS certification from a DANB-accepted provider.
  • Pathway II: High school graduation or equivalent, a minimum of 3,500 hours of approved work experience, and current CPR, BLS, or ACLS certification from a DANB-accepted provider.
  • Pathway III: Former DANB CDA status or graduation from/enrollment in a CODA-accredited DDS or DMD program, graduation from a dental degree program outside the U.S. or Canada, or graduation from/enrollment in a post-baccalaureate program affiliated with a U.S. or Canadian dental school on DANB’s list of accepted post-baccalaureate programs, along with current CPR, BLS, or ACLS certification from a DANB-accepted provider.

Exam Details

  • Test Window: 60 days
  • Test Time: 75 minutes
  • Number of Questions: 95

How to Apply

To apply for the GC exam, visit the DANB’s official website. Here, you can find detailed information on how to apply, how to prepare, and what to expect on exam day. You can also access important resources such as the CDA Exam Application, the Candidate Handbook, the GC Exam Outline and References, study materials, and necessary forms like the Work Experience Form and Parent/Guardian Consent Form.

Preparation Materials

The DALE Foundation offers several study materials and courses to help you prepare for the GC exam, including:

  • CDA Exam Prep Bundle: A comprehensive package of practice tests and review courses.
  • DANB GC Review Part I & II: Detailed review courses covering essential topics.
  • DANB GC Practice Test: Over 200 practice questions to test your knowledge.

Additional Information

For further guidance and to address any queries, you can contact DANB directly. They offer support via email and phone, and representatives are available Monday to Friday, from 8:00 a.m. to 4:30 p.m. CT.

By following these steps and meeting the eligibility requirements, you can pursue certification as a Dental Assistant General Chairside Assisting (GC) Certified professional, opening the door to numerous opportunities in the dental assisting field.

Our Experience Teaching Dental Assistant (GC) Candidates To Pass The Exam

Embarking on the development of our Dental Assistant General Chairside Assisting (GC) practice tests at Career Employer has been a remarkable journey, marked by both triumphs and challenges. Our motivation stems from the exam’s diverse subject matter, guiding us to accommodate the varied learning styles of our students.

We have carefully crafted every aspect of our methodology to ensure that each student is fully prepared to excel in the exam. Our commitment to providing a comprehensive educational experience shines through in the depth and breadth of our practice materials, highlighting our dedication to our student’s success.

Teaching Dental Assistant General Chairside Assisting (GC) certification presents a unique blend of challenges and rewards from a lecturer’s perspective. This certification is crucial as it equips students with the necessary skills and knowledge to assist dentists effectively during procedures, ensuring patient comfort and optimizing clinical workflow.


  • Diverse Learning Styles: Students come with varied learning preferences and backgrounds. Incorporating different teaching methods such as hands-on practice, visual aids, and interactive discussions can help address this diversity.
  • Staying Updated: The dental field is continuously evolving with new technologies and procedures. Lecturers need to stay current with these developments to provide students with the latest knowledge and skills.
  • Practical Skill Development: The hands-on nature of chairside assisting requires significant practical training. Creating realistic scenarios in a simulated clinical environment can be challenging but is crucial for skill development.
  • Assessment Strategies: Developing effective assessment strategies that accurately measure both theoretical knowledge and practical skills is critical. This often involves a mix of written exams, practical demonstrations, and clinical competency assessments.


  • Skill Empowerment: There’s a profound sense of fulfillment in equipping students with essential skills that directly impact patient care and clinical efficiency. Watching students grow into competent professionals is immensely rewarding.
  • Contributing to Patient Care: By training dental assistants, lecturers indirectly contribute to improving patient care quality. Skilled assistants play a crucial role in successful dental procedures and patient satisfaction.
  • Lifelong Learning: Teaching encourages lecturers to be lifelong learners. The necessity to stay updated and innovate teaching methods contributes to personal and professional growth.
  • Community Impact: Dental assistants often serve in their local communities, meaning the impact of effective teaching extends beyond the classroom, improving dental care accessibility and quality.

Teaching Resources

To enhance teaching methodologies and stay updated, lecturers can utilize a variety of resources:

  • Dental Associations: Websites of dental associations such as the American Dental Association (ADA) offer updated guidelines, research, and educational resources.
  • Online Platforms: Websites like Coursera and Khan Academy provide courses on medical sciences that can be useful for both teachers and students to understand foundational concepts.
  • Simulated Dental Software: Utilizing dental simulation software can help students practice procedures in a virtual environment before moving to actual clinical settings.
  • Peer Networks: Joining educational forums and networks related to dental assisting can offer insights, and share challenges, and strategies with peers.
  • Continuing Education: Engaging in continuing education courses not only benefits lecturers personally but also enhances the quality of education provided to students.

Engaging with these resources can significantly enhance the educational experience for both lecturers and students in the Dental Assistant General Chairside Assisting certification program.

At Career Employer, our Dental Assistant General Chairside Assisting (GC) certification practice tests are the product of an esteemed team known for their profound knowledge and extensive experience in leading candidates to success in their Certified dental assisting GC exams. This team’s in-depth grasp of the field has played a pivotal role in guiding over 1000 dental assistants towards achieving their GC certification, with a focused approach on the unique requirements of medical lab technicians.

Our team consists of veteran dental assistants, each boasting more than ten years of committed practice in the field of orthodontics assistance. This wealth of experience ensures that our practice materials are crafted by the foremost authorities in the field and are exceptionally effective in equipping candidates for success in their certification efforts. Our unwavering commitment to excellence guarantees that those who utilize our resources are thoroughly prepared to not only meet but also surpass their certification objectives, highlighting our dedication to their achievement.

Effective Study Strategies and Methods

Preparing for the Dental Assistant General Chairside Assisting (GC) exam involves a strategic approach to study and practice. Based on the information gathered from various resources, here’s a comprehensive guide to effective study strategies for the GC exam:

Understand the Exam Format and Content

  • The GC exam is computer-adaptive, meaning the difficulty level changes based on your answers. It’s essential to familiarize yourself with this format, as your final question’s difficulty will determine your passing status. Questions are scaled from 100-999, and passing requires your final question to be rated at or above the 400 mark.

Practice with Relevant Materials

  • Utilize practice tests, such as those offered by the DALE Foundation, to familiarize yourself with the exam’s content and format. These tests not only mirror the exam outline but also help in identifying areas for improvement. The practice test offered by DALE Foundation includes over 200 questions that cover a wide range of duties and tasks involved in chairside assisting​.
  • Another valuable resource is the Mometrix study guide, which provides a comprehensive review of key concepts and exam topics. It emphasizes understanding over memorization, ensuring a deeper grasp of the material.

Study Strategies and Exam Preparation

  • Break your study material into manageable sections and create a study schedule. Dedicate 1-2 months of preparation time, setting aside a few hours each week to cover different topics systematically​​.
  • Engage with interactive review courses and take advantage of online practice tests to build confidence and comfort with the exam structure. Writing down key concepts and terms repeatedly can aid in memorization​.
  • Review the exam outline thoroughly to understand the scope of the exam, focusing on topics with larger percentages as these are crucial areas​.

Exam Day Tips

  • Ensure you are well-rested and have eaten before the exam to maintain focus and energy levels. Dress comfortably and arrive at the testing center early to avoid any last-minute stress​​.
  • During the exam, take it one question at a time and make use of the strategies you’ve practiced, such as process of elimination and careful reading of each question​​.

These strategies emphasize the importance of a well-rounded preparation approach, incorporating both theoretical knowledge and practical test-taking skills. By following this guide and utilizing the recommended resources, you can increase your chances of passing the DANB GC exam and advancing in your dental assisting career.


COA Exam BundleUSD 425Saves USD 125 buying individually
CPFDA BundleUSD 425Saves USD 350 buying individually

The Certified Orthodontic Assistant (COA) exam bundle costs USD 425, and the Certified Preventive Functions Dental Assistant (CPFDA) also has a bundle price of USD 425. These bundles offer savings over purchasing individual component exams separately. Individual exams such as the Infection Control (ICE) exam cost USD 250, while others like the Orthodontic Assisting (OA) exam cost USD 300, and the Restorative Functions (RF) exam is priced at USD 250. There are also exams with lower costs, such as the Sealants (SE), Topical Anesthesia (TA), and Topical Fluoride (TF) exams, each costing USD 125​.

Here’s a summary of the costs associated with the Dental Assistant General Chairside Assisting (GC) board certification exam, along with other related fees:

  • General Chairside Assisting (GC) Exam Cost: Not specifically listed. Direct inquiry with DANB recommended.
  • Related Exam Costs:
    • Certified Orthodontic Assistant (COA) Exam Bundle: USD 425, saving USD 125 compared to buying courses individually​​.
    • Certified Preventive Functions Dental Assistant (CPFDA) Bundle: USD 425, offering a USD 350 saving over individual course purchases​.
    • Infection Control (ICE) Exam: USD 250​.
    • Orthodontic Assisting (OA) Exam: USD 300​.
    • Restorative Functions (RF) Exam: USD 250​.
    • Sealants (SE), Topical Anesthesia (TA), Topical Fluoride (TF) Exams: Each USD 125​.
  • Study Materials:
    • DALE Foundation offers study materials, including a CDA Exam Prep Bundle and specific GC review courses. For detailed content and pricing, DANB’s website and the DALE Foundation’s website should be consulted directly.
  • Eligibility and Testing:
    • Test window: 60 days.
    • Test time: 75 minutes.
    • Number of questions: 95.
  • Exam Preparation:
    • DANB provides DALE Foundation study materials, including GC review courses and practice tests.

For a detailed breakdown of costs, including application fees, training programs, and any post-exam fees for certification maintenance or renewal, it’s advisable to consult the DANB website directly and contact them if necessary. This will ensure the most accurate and comprehensive financial information for planning your certification journey.

Reliable Study Materials and Resources

To prepare for the Dental Assistant General Chairside Assisting (GC) certification exam, there are several high-quality resources available online. Each resource offers a range of tools and materials to help you grasp the necessary knowledge and skills to excel in your exam.

  • DANB (Dental Assisting National Board) Official Website: The DANB provides comprehensive information about the GC exam, including how to apply, preparation resources, eligibility requirements, and testing options. They also offer access to a Candidate Handbook, GC Exam Outline and References, and DALE Foundation study materials. Their study materials include review courses and practice tests specifically designed for the GC exam​​.
  • Mometrix Test Preparation: Mometrix offers a free practice test for the DANB General Chairside Assisting exam and a study guide that breaks down complex subjects into easily understandable concepts. Their approach emphasizes understanding the right way to study and providing detailed explanations for each question to help identify weak areas that need more focus​.
  • The DALE Foundation: The DALE Foundation offers the DANB GC Review Part I and Part II courses, which cover important topics related to general chairside assisting, including patient scenarios, preliminary examinations, charting, treatment documentation, and selection of proper materials and instruments. These courses are updated regularly and are created by experts in the field​​. Additionally, the DALE Foundation offers a GC Practice Test with more than 200 questions to help you review the material and improve your test-taking strategies.
  • Exam Edge: Exam Edge provides DANB’s GC practice tests and test prep materials designed to mimic the length and difficulty of the real exam. With instant access to online practice tests, detailed explanations for each question, and the ability to take each exam multiple times, Exam Edge offers a comprehensive preparation tool. Their practice tests aim to give you a psychological advantage by familiarizing you with the exam format and reducing test-day anxiety​​.

These resources are tailored to help candidates understand the material thoroughly, improve test-taking strategies, and ultimately achieve a passing score on the GC exam. By utilizing these tools, you can create a comprehensive study plan that caters to your learning style and preparation needs.

Tips for Exam Day

To excel on your Dental Assistant General Chairside Assisting (GC) exam, there are several key strategies and resources you can utilize. The Dental Assisting National Board (DANB) offers comprehensive details on the exam, including how to prepare and what to expect on exam day. The exam itself is structured into distinct sections, including patient management, chairside dentistry, and dental materials, among others. It’s crucial to familiarize yourself with each domain, focusing on four-handed dentistry techniques, equipment and instrument maintenance, and impression materials and procedures​. 

Here are some exam day tips and resources to help you prepare for the Dental Assistant General Chairside Assisting (GC) exam:

1. Understand the Exam Content

  • General Chairside Assisting (GC) covers dental anatomy and terminology, patient management, instrument and equipment use, and dental materials.
  • The GC exam consists of 95 multiple-choice questions to be completed in 75 minutes.
  • Focus areas include Evaluation, Patient Management and Administration, Chairside Dentistry, and Dental Materials.

2. Preparation Strategies

  • Know Your Study Style: Adapt your study method to match your learning preference, whether visual, auditory, or through discussions.
  • Treat Study Time Seriously: Create a study schedule and adhere to it. Utilize short, focused study sessions for better retention.
  • Take Study Breaks: Avoid burnout by incorporating breaks into your study routine.
  • Leverage Online Courses: Utilize online preparation courses that offer mock tests and practice papers.
  • Invest in Study Materials: Consider purchasing study materials that match your study style, such as audio courses or mock tests.
  • Practice with Questions: Engage with practice exams to familiarize yourself with the test format and identify areas of improvement.
  • Self-Confidence: Maintain a positive attitude and believe in your ability to succeed.

3. Exam Day Tips

  • Familiarize with Exam Content: Review areas like infection control, chairside assisting, dental materials, and radiation health and safety.
  • Utilize Study Materials: Make use of study guides and practice tests provided by the Dental Assisting National Board (DANB).
  • Effective Time Management: Practice managing your time efficiently as the exam is timed.
  • Seek Support: Join study groups or seek guidance from dental professionals.
  • Rest Well: Ensure you get a good night’s sleep before the exam day.
  • Stay Calm: Approach the exam with calmness and focus. Read questions carefully and manage your time effectively.

Focusing on these tips and making use of the available resources will enhance your preparation for the Dental Assistant General Chairside Assisting (GC) exam.

Post-Exam: Next Steps

After completing the Dental Assistant General Chairside Assisting (GC) exam, there are several post-exam strategies and next steps you can take to ensure you’re well-prepared for what comes next:

  1. Review and Reflect: The “Dental Assisting Total Prep Online Course” offers a comprehensive online resource for exam preparation, including a multitude of practice questions and a step-by-step guide through the material needed to pass the National Dental Assisting Examining Board (NDAEB) Exam. This course covers all 46 syllabus topics under 8 major categories, ensuring you have a broad understanding of what’s required. If you’ve already taken the exam, reviewing the areas you found challenging can be a great way to reinforce your knowledge or prepare for a retake if necessary​​.
  2. Stay Informed: The NDAEB website is a crucial resource for any updates or information post-exam. It includes details on the exam schedule, application deadlines, and the candidate handbook, which contains essential information about exam administration, preparation, and post-exam procedures. Keeping an eye on this site will ensure you are up to date with any changes or updates related to the exam​​​​.
  3. Plan for the Next Steps: Depending on your exam results, consider your next steps. If you pass, look into the requirements for registration or licensure in your province, as passing the NDAEB exam is necessary for this in many Canadian provinces. If the outcome wasn’t what you hoped for, assess your options for retaking the exam. The NDAEB site provides details on exam dates and registration deadlines, which can help in planning your next attempt​​.
  4. Continuous Learning and Networking: Whether you’re awaiting results or planning for a retake, engaging with continuing education opportunities and connecting with professionals in the dental assisting field can be beneficial. Forums, webinars, and professional associations offer valuable insights and support for both your career development and examination preparation.

Remember, preparation is key, not just for the exam but for your career as a dental assistant. Utilizing online resources like the “Dental Assisting Total Prep Online Course” and staying informed through the NDAEB’s official website can significantly contribute to your success and confidence in your role.


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  3. “How to Become a Certified Dental Assistant.” Medical Technology Schools,
  4. “DANB GC Practice Test.” Mometrix Academy,
  5. “DANB GC Practice Test.” The DALE Foundation,
  6. “DANB Exam Study Guide.” Mometrix,
  7. “Prepare for DANB Exams.” Dental Assisting National Board,
  8. “DANB General Chairside Assisting (GC) Practice Tests & Study Guide.” Exam Edge,
  9. “Exams.” SmarterDA,
  10. “Exams.” Dental Assisting National Board,
  11. “DANB GC Review Part I.” The DALE Foundation,
  12. “DANB General Chairside Assisting (GC) Practice Tests.” Exam Edge,
  13. “Is the DANB CDA Exam Hard? Any Study Tips?” Reddit,
  14. “DANB Exam Tips and Tricks.” YouTube,
  15. “DANB Test Practice.” iPrep,
  16. “Dental Assisting NDAEB Exam Prep Courses.” Pass My Dental Exam,
  17. “Written Exam General.” NDAEB,
  18. “Written Exam Schedule.” NDAEB,
  19. “How to Pass the DANB? I Need Help!” Reddit,
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  21. “How Becoming a Certified Dental Assistant Can Boost Your Career.” Northwest Career College,
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