The Data for Enabling Content in Adaptive Learning Systems (DECALS) project was a follow-on effort to integrate with and add capabilities to the Re-Usability Support System for E-Learning (RUSSEL) and the Learning Registry (LR). By combining RUSSEL, the LR, and the Experience API (xAPI), DECALS makes learning resources discoverable. It supports sharing, reusing, and repurposing learning resources. In addition, DECALS can be integrated into Personal Assistants for Learning (PAL) systems, which enable maintenance of information regarding an individual’s skill-set, knowledge, and competencies and offers suggestions for content based on those competencies.
This is a link to the developer website for DECALS.
Go To Developer Site
The GitHub page hosts all of the documentation and instructions for setting up DECALS, and the Competency System UI.
Go to GitHub