As the presence of computers is impacting all areas of our lives; education is no exception. Technological advances have constantly aided sectors such as e-learning. This exclusive book is a compilation of researches and case studies contributed by eminent scholars from across the globe. It brings forth some revolutionary studies in the field of computer-assisted learning and cognition. It presents human-centric computing in a new light. This book will be an asset for students, scholars and professionals engaged in this field.