Teacher Education in the 21st Century informs the readers about the various aspects in the teacher education in the 21st century and explains the need for such an education in the current times as education assumes importance around the world. It provides the much-sought insights on the subject of teacher education and the explain the various things that play an important role in the teacher education. This book also discusses about the implementation of standards and professionalism in teacher education, the role of language in teacher education, the role of innovation in teacher education, distance education for teacher education and assessment and evaluation in teacher education.