somewhat of a commercial for online learning, but does a good job of outlining global concerns of non-traditional learners. Curiously, like many articles that are older, it seems to attempt to define the non-traditional learner as an older learner, not younger technology savvy learners and those who learn differently.

Rapid prototyping uses a process/system to analyze and then develop a solution to a problem or situation. Also involving what is known as spiral prototyping it allows for a solution to be put forth, but continually augmented because of an environment that is in dynamic change. Rapid Prototyping (spiral) Model concept definition implementation of a skeletal system user evaluation and concept refinement implementation of refined requirements user evaluation and concept refinement implementation of refined requirements [etc., etc., in a continuous cycle]