Karen Hosack is Head of Schools at the National Gallery. Formerly Head of Art in a Hampshire secondary school, she now manages the National Gallery Schools Programme. The gallery offers free guided tours of the nation's collection of Western European painting, and welcomes over 85,000 school students a year. The gallery also provides free online educational resources, including a dedicated website for primary school teachers (Take One Picture) and an award-winning zoomed images facility, used by many teachers in their classrooms on interactive whiteboards.

'Citizenship' is a relatively new term in the school curriculum and refers to the process of helping young people to relate to, understand and contribute to the communities they are part of. Its aim is to educate pupils to enable them to play an effective role in all levels of society, whilst encouraging them to become well-balanced individuals with an awareness of their duties and rights. Citizenship covers a diverse range of issues, including respect for others, community action, government, crime and the global community, but fortunately there are a number of websites that can help teachers and pupils who are trying to get to grips with this broad subject.

The website is all about your health and wellbeing - it encourages you to think about how healthy your lifestyle is and helps you explore some of the things you can do to make sure you're always feeling on top form. Feel Good! shows you how you can use the internet to find out more about eating well, taking exercise and making better lifestyle choices.