"This study is a snapshot of children’s use of social media in East Asia, focusing on four countries: Cambodia, Indonesia, Malaysia and Thailand. The research incorporates the experiences of 301 children across the four countries, including 121 street children and refugees, collected through a series of focus group discussions and participatory exercises. The qualitative data collected was supplemented by a confidential anonymous self-administered 20-item questionnaire completed at the end of the focus group discussions. While more is arguably known about how children in middle- and high-income families use social media, those from lower income families, marginalized children, children with disabilities, street children and refugee children are often excluded from conversations on their use of social media and online safety. This study explicitly attempted to include the voices of children from these populations. These were supplemented by discussions with parents, grandparents, caregivers and frontline workers including social workers, counsellors, child psychiatrists and educators." (Introduction)