The ability to communicate in a second language is becoming an essential skill in today’s world. This book “Second language acquisition and learning” is a book that will help audiences to understand the language, which is not the native language of the person. The process of writing the book is done through web research and by experts of pedagogy, classroom teachers and a group of educationists. This book will help readers to give an effective recourse to help to learn second language in the classrooms as well as the surrounding environments.