2004 Volume 25 Pages 457-468
The lesson is playing the most important role in school education. The observation of the teaching/learning process is an indispensable element for teachers when improving his/her teaching abilities. However, in the actual lesson settings, it is very difficult for a teacher to fulfil the research objectives. This paper proposes an alternative method of on-sight research during the teaching process which is utilizing the image distribution technology on the Web.