Online/virtual educators face challenges related not only to technology and pedagogy, but also to student assessment, which remains a critical function to reinforce. Brief assessment tools can be used by the instructor to tailor the learning experience, and where appropriate, to reinforce student-centered learning. In this qualitative study, we explored the use of a one-minute paper as a brief and consistent assessment tool in master's level social work courses in research and advanced clinical practice with individuals courses. The coded segments of qualitative responses (# of coded segments n = 728) from 52 students were examined to explore common themes from the student's experience. Discussion is offered on the use of this tool for brief and consistent assessment of knowledge gains in class, as well as the impact these themes may have for the intentional pedagogy for the facilitation of learning.