Admission Test for Dental Hygiene
This new admission test is taken before entering Dental Hygiene school. It is anticipated to launch later in 2021.
The Admission Test for Dental Hygiene (ATDH) will be:
- a nationally administered standardized admission test for dental hygiene applicants
- administered to understand the skill levels of applicants seeking admission to dental hygiene programs
- used to assist with admissions decisions
Download the ATDH Quick Facts (PDF) to learn more about the test.
The Admission Test for Dental Hygiene is currently under development and subject matter experts are needed to write test questions. Consider volunteering to serve on a test construction committee.
On Demand Webinar Available
For many years, dental hygiene program directors and admission officers have voiced concerns and frustration around the lack of an admission test constructed specifically for dental hygiene. The wait for such an admission tool is nearing an end. The American Dental Association is pleased to announce the imminent arrival of the Admission Test for Dental Hygiene (ATDH), which will be launched and available for administration in Fall 2021. Please join members of the ATDH Steering Committee and the ADA's Department of Testing Services for important information concerning this new and exciting testing program, and how dental hygiene programs can get in on the ground floor.
Paul R. Leary, DMD, Chair, Admission Test for Dental Hygiene Steering Committee
David M. Waldschmidt, Ph.D., Director, Testing Services
View ATDH Webinar on Demand
Frequently Asked Questions About the Admission Test for Dental Hygiene
Why is the American Dental Association Developing the ATDH?
Dental hygiene program directors requested the development of a standardized, nationally administered admission test for use in evaluating the qualifications of applicants to their programs.
The ADA’s Department of Testing Services (DTS) has the expertise to develop, administer, and score standardized, nationally administered examinations. Testing Services will work with the ATDH Steering Committee and a select group of test construction volunteers to clarify the scope of the examination and develop questions for the examination.
When will the ATDH be available?
It is anticipated the ATDH will be available in late 2021.
Who will oversee the ATDH during development and deployment?
The ATDH Steering Committee will oversee examination development. The Steering Committee is comprised of the following individuals:
• Dr. Paul R. Leary, DMD (Chair, ATDH Steering Committee)
• Dr. Wanda Cloet, DHSC, RDH
• Dr. Uri Hangorsky, DDS, MS
• Dr. Arek Horozyan, EdD
• Ms. Joyce C. Hudson, RDH, MS
• Dr. Stephen M. Lepowsky, DDS
• Ms. Donna Warren Morris, RDH, MEd
• Ms. Tammy R. Sanderson, RDH, MSDH
What specific tasks have been assigned to the ATDH Steering Committee?
The ATDH Steering Committee is charged with overseeing the development, launch, and validation of the ATDH. Key areas of oversight for the committee include the following:
• Examination development
• Establishment of operational policies
• Accumulation of validity evidence (i.e., psychometric research)
• Identification of an appropriate governing body for the examination program
In April 2020, the ADA Board of Trustees approved the formation of the ATDH Steering Committee and the committee members were appointed by the ADA President. The committee will oversee the development, launch, and validation of the ATDH and is represented by:
- One member from the ADA Board of Trustees to serve as chair
- Two members from the council on Dental Education and Licensure (one who is the CDEL Admission Committee Chair, and one who is a CDEL member appointed to CDEL by ADEA)
- One member who is a college/university admission officer; and
- Four members who are active dental hygiene program directors.
The ATDH Steering Committee held its inaugural meeting in October 2020.
In June 2019, the ADA Board of Trustees adopted a resolution approving the development of the ATDH program as recommended by the ADA’s BIC.
Also in June 2019, DTS conducted a focus group study with dental hygiene program directors at the American Dental Education Association’s (ADEA) Allied Program Director’s Conference.
As a result of requests by dental hygiene program directors, the American Dental Association’s (ADA) Business Innovation Committee (BIC) requested that the Department of Testing Services (DTS) develop a business plan for a dental hygiene admission test.