Abstract: A learning system including a memory storing a computer program; a network interface configured to communicate with remote access devices across a computer network; and a processor configured to execute the computer program, wherein the computer program is configured to perform a cluster analysis on groups of users, to predict for each group, a subset of training modalities from among a larger set of learning modalities where the corresponding group has a greater than average rate of improvement in a given skill among a plurality of available skills over a given time period, wherein the computer program is configured to perform a cluster analysis on a new user and the groups of users to determine one group among the groups the user is most similar to, and wherein the computer program is configured to present training material across the network on the remote access device of the new user based on the predicted subset of the learning modalities associated with the determined one group.