A flow of Educational Resource

We designed a set of production flow of teaching products.
The core of the flow is an educational resource library. We added a labeling system for the repository content. Users can call up the label resource easily by lab system.
The molecular of educational resource is knowledge points, exercises and teaching experience tips. We can use these resource to create variety educational productions, such as Interactive courseware, iPad games, teaching toys. We also added the workflow management system into this flow. Manager can easily know the detailed of workflow.