Updated practice and informational materials for the Step 2 Clinical Knowledge (CK) examination have been posted to the USMLE website. These materials reflect the change in number of multiple-choice questions (MCQs) per block described in a prior announcement, as well as new test delivery software.
Examinees planning to take a Step 2 CK examination on or after July 10, 2016 should read the following materials and practice with the updated sample items:
Downloadable practice test materials, with tutorials
USMLE Step 2 CK Sample Items booklet (PDF)
USMLE Step 2 CK Content Description and General Information booklet (PDF)