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A study of coaching assisted system using learning object value model

In this paper, we present a design framework of coaching assisted system using learning object with value-cost-time model, adapt from learning technology system architecture (LTSA) and sharable content object reference metadata (SCORM) standard. The system implementation is based on Java technology. This model receives learner's information (e.g. budget, time) and recommends effective possible learning paths for the student to choose the right subject in shortest time and lowest budget.