It is a descriptive experimental study with a pre-test - post-test design, with the aim of evaluating the level of knowledge in environmental topics in children aged 6 to 10 years from the Gabriela Núñez and San Juan de Padre Cocha communities in 2023. The sample size is 15 children in each community and five (05) face-to-face workshops were developed on five (05) topics with formal and practical knowledge of environmental health. The data were collected with surveys, which were ordered and processed for their analysis and interpretation, with descriptive statistics and SPSS 26 to perform the normality test and determine the use of the Wilcoxon test to contrast the hypothesis, concluding that despite the rigorous implementation of the workshops in both study groups, the communities “Gabriela Núñez” and “San Juan de Padre Cocha”, present high positive ranges, which indicates t...