The present research is titled "Children's stories and oral language development in five year-old boys and girls of the Initial Educational Institution No. 344 - My first learning, Punchana district, Iquitos - 2022, the general research objective was to determine the relationship of children's stories in the development of oral language in five-year-old boys and girls of the Initial Educational Institution N°344, My First Learning Punchana, Iquitos - 2022, for this reason a quantitative investigation was established, oriented to the descriptive, correlational type, focusing on a non-experimental design, on a student population of 90 five-year-old students, using non-probabilistic sampling, demonstrating that children's stories contribute to the improvement of language development, also that both study variables are significantly relational, allowing a constructive relationship between t...