The number of visually impaired people is increasing year by year. Although attention has been given to the needs of people with disabilities, most of the discussion has focused on social welfare, while talk about assistive technology for people with disabilities is rare. The blind need training courses for reconstruction and rehabilitation.…

In this paper, we present a way of teaching AI search algorithms in a web-based adaptive educational system. Teaching is based on interactive examples and exercises. Interactive examples, which use visualized animations to present AI search algorithms in a step-by-step way with explanations, are used to make learning more attractive. Practice…

Describes the structure of the graphical user interface for the digital resource library presently in use at three Baltimore middle schools. Focuses on video overview and preview mechanisms which are designed to facilitate users' exploration of the whole resource collection, support rapid browsing of object surrogates, and provide access to…