E-learning has proven to be an increasingly effective strategy in the education sector. But the efficacy of the usage of any technology depends on how it is utilized. This book includes some of the vital research being conducted across the world, on the latest e-learning technologies. Knowledge construction in e-learning, web-based learning and teaching, e-learning design and evaluation, e-learning for the work place, etc. are some of the areas that have been discussed in this book. It includes contributions of experts and scientists which will provide innovative insights into this field.