The purpose of this book is to study the importance of dramatic play in the development of oral language in infants. The application of this strategy is fundamental for infants to develop skills and abilities inside and outside the classroom helping them to increase their lexicon by structuring sentences according to their age, allowing them to strengthen their interpersonal relationships and thus improve their communicative context and socialization. The kindergarten teachers are responsible for making the methodology a recreational activity that complies with the requirements set out in the early education curriculum.