The steady evolution of the Architect Registration Examination can be traced back to 1997, when NCARB introduced the computerized version of the exam. Two years later, the Council conducted the Practice Analysis, a comprehensive study of the architecture profession, and published its findings in 2001.

NCARB did not want to implement other major changes so soon after the introduction of the computerized version of the exam, so it purposely spread out exam updates over the next several years. Since 2004, all notable improvements have been directly linked to the 2001 Practice Analysis.

These improvements include:

• The debut of ARE 3.0 in February 2004. ARE 3.0 is noteworthy for including a new Test Specification­—or the material that guides the creation of exam divisions and questions—and providing the first reduction of graphic vignettes (from 15 down to 13).
  
• In February 2006, NCARB introduced ARE 3.1. The Council reconfigured four vignettes and introduced the new Site Design and new Site Zoning vignettes, reducing the number of vignettes from 13 to 11.
  
• The most recent changes to the ARE took place in February 2007 with the introduction of “alternate item type” questions in the Mechanical & and Electrical Systems division. The AITs include "Check-All-That-Apply" and "Fill-in-the-Blank" and will be introduced in all divisions in the coming years.
  
• The launching of ARE 4.0 in July 2008 will integrate the graphic vignettes into the current multiple-choice structure of the exam. While candidates will be tested via different methods, the ARE will cover the same content.
  
• ARE 4.0 will introduce enhancements to the Site Grading and Mechanical & Electrical Plan vignettes.