Abstract graphic of male and female heads in silhouette


Embracing Appropriate Imaging and Clinical Decision Support for Value-Based Patient Care

What is Radiology-TEACHES?

Simulation using evidence-based content:

ACR Appropriateness Criteria 

Case vignettes integrated with the
ACR Appropriateness Criteria Portal (AC Portal)
providing clinical decision support education.


Abstract graphic depicting person watching a monitor

Learners simulate the process of ordering imaging studies and receive immediate evidence-based feedback demonstrating appropriate image utilization.


Interactive overview of Radiology-TEACHES


Why Radiology-TEACHES?

How can a program participate?

Step 1: Register your institution

Submit the Program Registration Interest Form

Program Registration Interest Form 


Step 2: Register your students

Review the How To User Guide and video , then register your students using the Program and Practice Management Application.

Program and Practice Management Application 

For questions or issues with the PPM, please contact radiologyteaches@acr.org.
For questions or issues with logins, please contact customerlogin@acr.org


Meet the editorial board

For questions about the Radiology-TEACHES program, contact radiologyteaches@acr.org.

For help with technical issues, email cortexsupport@acr.org.

Program Resources

Volunteer and Publishing Opportunities

Radiology-TEACHES Mentoring Group

Are you interested in mentoring? The Radiology-TEACHES program is looking for volunteers to mentor medical students in case creation.

We will provide training materials on case creation for Radiology-TEACHES and will match you with medical students interested in your subspecialty when possible. Approved cases will be published to the Radiology-TEACHES program allowing you and your mentee publishing credit.

The time commitment will depend upon how many mentees and the number of cases you feel you can manage but anticipate 4 hrs per month.

Mentoring Volunteer Form 

Medical Student and Resident Authoring Opportunity

We are looking for student and resident authors to create content for the Radiology-TEACHES program.

Authoring Registration Form 

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Resources for Mentors and Authors

Radiology-TEACHES Authoring

Use #radiologyTEACHES on Twitter to be part of the conversation!


“Radiology-TEACHES will expose students to the various imaging studies and help them learn which ones are safe and cost-effective based on a patient’s clinical condition. This evidence-based information is vital for them to experience prior to becoming trainees.”

Andrew C. Caruso, MD, assistant professor of medicine and director of Baylor’s internal medicine clerkship


“When you see the modules, they are so clear and so well presented. I found myself fascinated about learning this stuff. It’s mesmerizing. And it’s completely free!”

Alfred Sadler, MD, associate medical director at CSUMB 


“The students raved about their growing confidence with diagnostic tests. I cannot thank you enough for offering this as a free resource to healthcare professionals, which includes nurse practitioners!”

Ashley Scott, MSN, FNP-C, Family Nurse Practitioner Program Director, Henry Predolin School of Nursing, Edgewood College

Radiology Student Assessment (STARS)

Standardized Tool for the Assessment of Radiology Students

A collaborative effort of the Alliance of Medical Student Educators in Radiology (AMSER) and the American College of Radiology (ACR), STARS provides medical schools with a national, web-based question-item database and exam-taking system to use in assessing students throughout their radiology courses.

Begin using the STARS tool

Resources for Medical Student Educators

Access ACR resources designed to help you mentor the future generation of radiologists.

Learn more