A new study published in the journal World of Pediatrics highlights the negative effects of excessive screen time on children's development, particularly during two critical periods: the first year of life and around age six, when children start school. The research followed 502 children from birth through early schooling and found strong associations between high screen exposure and poorer academic performance and reduced working memory. Experts emphasize that the first three years of life are crucial for brain development, which relies heavily on physical activity, social interaction with adults, and independent exploration rather than passive screen engagement. Psychologists warn that screens often replace essential developmental experiences such as face-to-face communication, sensory play, and emotional regulation, which are vital for healthy child development.
Lectura del sesgo (Centro): The article presents findings from a scientific study and includes balanced perspectives from multiple experts without overtly favoring any side. It focuses on health and educational outcomes related to screen time, which is a public health concern but does not directly involve political actors, stf



