Development of Mobile Environment to support Project-Based Learning

为支持基于项目的学习（PjBL），开发了用于学习管理系统、群件和社交网络系统（SNS）的单点登录（SSO）环境。这个环境可以从移动设备访问。遗憾的是，我们还没有达到我们的目标，即评估我们的制度的教育效果。但是，实际实现了SSO环境及其对移动设备的适配。我们还开发了针对PjBL进行优化的群件和SNS。

A single-sign-on (SSO) environment for the Learning Management System, Groupware and Social Networking System (SNS) was developed to support Project-based Learning (PjBL). This environment can be accessible from mobile devices. Unfortunately we have not reached our goal i.e. evaluation of educational effect of our system yet. However, the SSO environment and its adaptation for mobile devices are actually realized. Also we newly developed a groupware and a SNS which are optimized for PjBL.