"Of the many eLearning theories that influence the practice, three of them are used by professionals on a daily basis...Practice and theory actually goes hand in hand. This is true not only in instructional design but in any other field or discipline. Theory, far from crippling your practice, will actually help you improve the quality of your eLearning material. While a learning theory won't answer all of your design problems, it offers clarity throughout your process and directs you toward finding solutions."
Via Beth Dichter