My article on the conjoint retention of time-compressed instruction was recently published by the Journal of Educational Computing Research. I worked on this article with Dr. Ann Barron from USF and Dr. William Kealy from UNCG. Here is the citation:

Ritzhaupt, A. D., Barron, A. E. & Kealy, W. A. (2011). Conjoint processing of time-compressed narration in multimedia instruction: The effects on recall, but not recognition. Journal of Educational Computing Research, 44(2), 203 – 217.