Permalink : http://hdl.handle.net/2115/33030

JaLCDOI : 10.14943/J.HighEdu.15.191

We introduced a streaming server system to serve students with recorded lectures in introductory physics. Three cameras were set in a lecture room. A video recorder received one of the three signals through a switcher. One of our staff selected the signal and recorded the lecture simultaneously into a digital video tape. The recorded lecture was converted to digital data with a format of QuickTime. The data was stored in a hard drive of Mac OSX server. Access to the lecture data is available only on our university campus. This reports hows the details of each steps of technique.