PERC papers have been published, and CPERL work has been featured extensively! Check out all the great articles:
Madden, J. H., Won, A. S., Schuldt, J. P., Kim, B., Pandita, S., Sun, Y., … Holmes, N. G. (2018). Virtual Reality as a Teaching Tool for Moon Phases and Beyond. In Adrienne Traxler, Ying Cao, & Steven Wolf (Eds.), Physics Education Research Conference 2018. Washington, DC. http://www.per-central.org/items/detail.cfm?ID=14819
Walsh, C., Quinn, K. N., & Holmes, N. G. (2018). Assessment of critical thinking in physics labs: concurrent validity. In A. Traxler, Y. Cao, & S. Wolf (Eds.), Physics Education Research Conference 2018. Washington, D.C. http://www.per-central.org/items/detail.cfm?ID=14862
Tapping, R., Lepage, G. P., & Holmes, N. G. (2018). Visualizing patterns in CSEM responses to assess student conceptual understanding. In A. Traxler, Y. Cao, & S. Wolf (Eds.), Physics Education Research Conference 2018. Washington, D.C. http://www.per-central.org/items/detail.cfm?ID=14859
Stein, M. M., Smith, E. M., & Holmes, N. G. (2018). Confirming what we know: Understanding questionable research practices in intro physics labs. In A. Traxler, Y. Cao, & S. Wolf (Eds.), Physics Education Research Conference 2018. Washington, D.C. http://www.per-central.org/items/detail.cfm?ID=14856
Quinn, K. N., McGill, K. L., Kelley, M. M., Smith, E. M., & Holmes, N. G. (2018). Who does what now? How physics lab instruction impacts student behaviors. In A. Traxler, Y. Cao, & S. Wolf (Eds.), Physics Education Research Conference 2018. Washington, D.C. http://www.per-central.org/items/detail.cfm?ID=14844
Smith, E. M., Stein, M. M., & Holmes, N. G. (2018). Surprise! Shifting students away from model-verifying frames in physics labs. In A. Traxler, Y. Cao, & S. Wolf (Eds.), Physics Education Research Conference 2018. Washington, D.C. http://www.per-central.org/items/detail.cfm?ID=14854
Bonus paper (featuring work in collaboration with Stanford and CU-Boulder collaborators):
Price, A. M., Perkins, K. K., Holmes, N. G., & Wieman, C. E. (2018). How and why do high school teachers use PhET interactive simulations? In A. Traxler, Y. Cao, & S. Wolf (Eds.), Physics Education Research Conference 2018. Washington, D.C. http://www.per-central.org/items/detail.cfm?ID=14842