Why Do I Need Sleep? Exploring Children's Views on Sleep and Its Importance

Background/Objectives: Sleep plays a crucial role in children's cognitive, emotional, and physical development. Although sleep practices and perceptions are shaped significantly by cultural and familial contexts, most sleep recommendations are developed by Western countries. This qualitative study explores primary school children's perceptions of sleep, examining how cultural contexts, family environments, and technology influence sleep practices. Methods: Two cross studies were conducted: Study 1, in India, involved 15 children aged 8-12 years, and Study 2, in the UK, involved 12 children aged 8-10 years. Semi-structured group interviews and thematic analysis were used. Results: Both studies revealed common themes, including perceived sleep benefits, consequences of poor sleep, factors affecting sleep quality, and the role of technology. Study 1 showed that Indian children identified clear benefits of sleep, such as physical and emotional well-being, while highlighting significant barriers, including late bedtime routines, stress related to academic performance, and extensive use of social media and digital media devices. Cultural and religious practices were commonly mentioned as sleep aids. Study 2's results from the UK revealed similar recognition of sleep benefits, notably recovery and growth. UK children emphasised environmental barriers such as noise pollution, sibling disturbances, and uncomfortable sleeping conditions. Technology usage was acknowledged as both a barrier and an occasional aid, with stricter parental controls on bedtime and device usage. Conclusions: This research highlights the importance of culturally sensitive sleep education programmes and recommendations to enhance children's sleep health globally.