In recent years, digital screens have become integral to modern life, used for communication, work, and entertainment. Once predominantly the domain of adults, screen usage now includes a growing number of young children. The proliferation of smartphones, tablets, and laptops has led to increased screen time for kids, as parents often view it as a means to enhance their children's intelligence. However, this belief overlooks the potential negative consequences of excessive screen exposure.
The rise in screen use is linked to greater internet access and affordable digital devices in Bangladesh. A 2022 UNICEF survey found that over 30 per cent of two-year-olds regularly use digital screens. Instead of engaging children with toys, many parents opt to entertain them with YouTube cartoons and educational content. While this might seem like a convenient way to keep infants occupied, it can be detrimental to their development.
Infancy is a critical period for brain and physical growth. Research published in the Journal of Early Childhood Research indicates that excessive screen time for children under two can delay developmental milestones such as crawling, walking, and language acquisition. This is because passive screen viewing limits real-life interactions, which are essential for learning social skills and communication.
In contrast, children in rural Bangladesh tend to engage more in outdoor activities and family interactions. They play outside, contributing to their social development. Urban children, however, often face different challenges. In cities like Dhaka, busy parents may resort to digital devices to keep their children entertained, affecting their sleep patterns and contributing to poor posture and other issues.
Bangladeshi families traditionally value strong familial bonds. Children growing up with grandparents and cousins benefit from social and emotional support. Yet, excessive screen time is disrupting this tradition, particularly in urban areas where parents are often preoccupied with work. For many, handing a child a smartphone or tablet has become a quick solution for managing their time.
To address the issues of excessive screen time, a multi-faceted approach is needed. Awareness campaigns should inform parents about the potential risks of prolonged screen exposure. Health professionals and educators must also play a role in educating both parents and children about the importance of balanced screen use. Additionally, governments and NGOs should promote alternative activities such as outdoor play and reading, and demand more playgrounds and recreational spaces in urban areas.
Sammim Trishna
North South University
Bashundhara, Dhaka.
sammim.trishna@northsouth.edu
