Ubiquitous e-learning with multimodal multimedia devices

The Sharable Content Object Reference Model (SCORM) is a set of specifications and guidelines for the representation and operation of asynchronous distance learning. Since it was announced in late 1990s, the reference model has been used by software developers and academics in the development of authoring tools, learning management systems, and repositories for distance learning content. To date, most e-learning systems have been based on multimedia and Web technologies on personal computers. Our project, Hard SCORM, advances the field by implementing an integrated system which allows learners to read SCORM-compliant textbooks using multimodal multimedia devices. Hard SCORM employs a pen-like optical character reader device (called Hyper Pen) as an input mechanism. A computer, a personal digital assistant, or a cellular phone can be used for user behavior supervision using the Hard SCORM Machine. With an authoring tool, specially designed tags are printed in textbooks and recognized by Hyper Pen for user navigation control. In this way, users can read hardcopy textbooks in a traditional manner while the process of reading conforms to the SCORM specification. Part of the implemented system (Pocket SCORM on PDA) received the 2005 Brandon Hall Excellence in Learning Awards. The system has also been used by an airline company for online security checking and a high school for online mobile learning.