Our primary aim was to describe pediatric residents' use of a workplace procedural training cart. An exploratory aim was to examine if the cart associated with increased resident procedural experiences with real patients.Guided by the procedural training construct of "Learn, See, Practice, Prove, Do, Maintain," we created a novel workplace procedural training cart with videos (learn and see) and simulation equipment (practice and prove). An electronic logbook recorded resident use data, and a brief survey solicited residents' perceptions of the cart's educational impact. We queried our electronic medical record to compare the proportion of real procedures completed by residents before and after the intervention.From August 1 to December 31, 2019, 24 pediatric residents (10 interns and 14 seniors) rotated in the pediatric emergency department. Twenty-one cart encounters were logged, mostly by interns (67% [14/21]). The 21 cart encounters yielded 32 learning activities (8 videos watched and 24 procedures practiced), reflecting the residents' interest in laceration repair (50% [4/8], 54% [13/24]) and lumbar puncture (38% [3/8], 33% [8/24]). All users agreed (29% [6/21]) or strongly agreed (71% [15/21]) the cart encouraged practice and improved confidence in independently performing procedures. No changes were observed in the proportion of actual procedures completed by residents.A workplace procedural training cart was used mostly by pediatric interns. The cart cultivated residents' perceived confidence in real procedures but was not used by all residents or influenced residents' procedural behaviors in the pediatric emergency department.
