Abstract
Objective. To determine the effectiveness of the "I take care of myself" program for self-care in schoolchildren. Methods. Quasi-experimental study with a single pre-post test group, with the participation of 120 sixth grade students of the primary level of the Educational Institution of San Pedro - Huánuco, Peru 2022, in which the "I take care of myself" Program was applied. The data collection instrument was the self-care practices scale. In the hypothesis test, the Wilcoxon statistical test was used. Results. It was found that the average score obtained in self-care before the application of the "I take care of myself" program was 3.7, and after this it was 4.0, finding significant differences in the pretest and posttest with p≤0.000. Likewise, there were significant differences in the dimensions of self-care such as practices related to universal self-care requirements, practices related to development self-care requirements, and practices related to self-care requirements in case of health deviation, all with p≤0.05. Conclusions. There are significant differences in self-care after applying the "I take care of myself" program in schoolchildren of the Educational Institution of San Pedro - Huánuco.