Supporting Collaborative Learning with Socialized Computer

在本研究中，我们从支持面对面环境下的协作用户的角度，关注单显示群件。在SDG中，用户共享单个显示器的信息，并通过连接到PC的多个鼠标来控制计算机。与普通的“个人电脑”概念相反，我们将这种电脑的使用称为“社会化电脑”。我们根据SDG/SC的概念开发了两个应用程序。一种是多鼠标信息板（MMIB），它将白板和记事本完成的工作电脑化，例如，头脑风暴。另一种是多鼠标答题（MMQ）系统，它可以让多个用户共享一个显示屏来答题。通过使用这些应用程序的实验，我们阐明了这些应用程序的有效性。

In this research, from a viewpoint of supporting collaborating usersin face-to-face environment, we pay attention to Single Display Groupware. In SDG, inusers share information of a single display and have their own controls of the computerwith multiple mice connected to a PC. As a contrast to the concept of ordinary' PersonalComputer', we name such use of computer' Socialized Computer'. We have developed twoapplications along the concept of SDG/SC. One is Multi-Mouse InfoBoard(MMIB) whichcomputerizes the work done with a whiteboard and note pads in e. g., brainstorming. Another one is Multi-Mouse Quiz(MMQ) System with which multiple users can answerquiz sharing a display. Through experiments of using these applications, we clarified theeffectiveness of these applications.