Teenagers in a park
Media playback is unsupported on your device

Children's happiness 'declining', says report

22 July 2013 Last updated at 07:03 BST

The happiness of children in the UK is declining, according to research from the Children's Society. It found that one in ten have a low sense of well being.

The report says that teenagers are increasingly concerned with their appearance, bullying at school and family conflict.

Michael Buchanan reports.