The Effect of Mobile Devices on the Development and Health of Young Children

Interactive electronic devices (IEDs) have become a common part of young children's lives, yet research on this topic remains limited. Most studies utilise cross-sectional designs and present inconsistent evidence regarding the benefits and harms of IED use. Some findings suggest that IEDs may negatively impact sleep quality, be linked to visual impairment, and lead to reduced and more negative interactions between parents and children. However, it might also have a positive effect in helping language learning in young children when IEDs are co-viewed with parents and improving literacy, mathematics and science skills. Due to this conflicting evidence, health guidelines for young children do not provide specific recommendations on using these devices, leading policymakers to request more information in this area. In conversation with parents and nursery practitioners, they told us they