My path analysis article with my dear colleagues Dr. Kara Dawson and Dr. Cathy Cavanaugh was recently published by the Journal of Educational Computing Research. This article dates back to when I first started the EETT work in Florida. Here is the citation:

Ritzhaupt, A. D., Dawson, K., & Cavanaugh, C. (2012). An investigation of factors influencing student use of technology in K-12 classrooms using path analysis. Journal of Educational Computing Research, 46(3), 229 - 254.