Welcome to Volume 11, Number 1 of TOJDE

From Editor

The first notes for editor is titled as Screencasts which are written by Kevin YEE and Jace HARGIS from USA. They mentioned that screencast technology and individual applications will doubtless continue to change and evolve. It seems likely, however, that student appetite for video-delivered content, either as supplementary learning materials or as the main delivery mechanism, will remain undiminished for the foreseeable future.