The department of the Academic Engineering Services at the University of Electro-Communications has been offering the SD (Staff Development) meeting for the Academic Engineers since 2011. In 2015, the chairperson of the SD committee was changed. The committee members decided to focus on “ methodology of improving and practical support for laboratory class learning ” as the main subject for SD. In this paper, we report the SD activities from 2011 to 2016. Especially, we detail these activities since 2015.