This book is a current conversation with the world and a forum that welcomes the world to continue the conversation, since the topics present are as typical of the ENOI as of any school focused on teacher training: degree process, transdisciplinary training, mathematics anxiety, academic literacy, educator training, hybrid learning, scientific literacy, challenges of spelling and influence of tutoring in the fulfillment of the graduate profile of bachelor’s degrees in Education. Each article is rooted in the concerns of the authors, of the authors, and each article is disturbing, to the extent that it provokes both evaluation and criticism and educational optimization at the higher level under the scientific methodology.