15. A tangible computer-readable article for presenting a training course to a learner, the article storing instructions operable when executed by a processor to: retrieve a default learning strategy associated with the learner to apply to a training course, the training course comprising a plurality of nodes defining a path for the learner; determine the default learning strategy is a valid strategy for the training course; apply the default learning strategy to the training course, wherein applying the default learning strategy includes presenting the plurality of nodes of the training course to the learner in an order based on the default learning strategy, the order different from the path defined by the plurality of nodes of the training course; change the order the training course is presented to the learner based on a course specific change in learning strategy requested by the learner while the training course is in progress by modifying the path through the plurality of nodes for the learner such that the learner does not revisit previously visited nodes; and present the training course to the learner in the changed order based on the disparate learning strategy, the changed order of the presented training course at least partially determined by unvisited nodes of the training course during the prior presentation.
15. A tangible computer-readable article for presenting a training course to a learner, the article storing instructions operable when executed by a processor to: retrieve a default learning strategy associated with the learner to apply to a training course, the training course comprising a plurality of nodes defining a path for the learner; determine the default learning strategy is a valid strategy for the training course; apply the default learning strategy to the training course, wherein applying the default learning strategy includes presenting the plurality of nodes of the training course to the learner in an order based on the default learning strategy, the order different from the path defined by the plurality of nodes of the training course; change the order the training course is presented to the learner based on a course specific change in learning strategy requested by the learner while the training course is in progress by modifying the path through the plurality of nodes for the learner such that the learner does not revisit previously visited nodes; and present the training course to the learner in the changed order based on the disparate learning strategy, the changed order of the presented training course at least partially determined by unvisited nodes of the training course during the prior presentation. 16. The article of claim 15 , further operable to reset the course in response to at least the learner changing the learning strategy for the training course.