Since its inception, the Internet has been a complex landscape for developers as well as users to negotiate. The ISO/IEC/IEEE 23026 standard seeks to improve websites' usability and information content and simplify Web service management and maintenance activities.

In our research, we have developed the “I/O Classroom Analysis Application” for tablet devices. With this I/O analysis, the interactions between students and teachers can be visualized.

Our research aims to develop software application for the skill of self-training skill via sensing body movement. The observable targets were of three types: a teacher, a small group of students and a large group of students.

In this paper, we developed two kinds of application software to run on a mobile/wearable device for autistic spectrum disorder students, intellectual disability students, or physically challenged.

In this paper, we describe about our developed LMS (Learning Management System) for mobile devices and its effectiveness for a teacher to improve lecture.