Christian Aid plans to double the number of volunteer teachers it recruits over the next two years to help share stories about the work of its 700 partner organisations in 50 developing countries.

The international development agency currently works with 150 volunteer teachers in 1,200 primary and secondary schools across England, Scotland, Wales and Northern Ireland and wants to increase that number to 300 by 2009.

Volunteer teachers are expected to take assemblies, partake in citizenship days, share in leading lessons or class projects and provide teachers with information and resources on a range of topics including climate change, water, health and sanitation, trade justice and HIV.

Depending on experience and preference, volunteer teachers can volunteer in primary or secondary schools. The number of visits will be down to the individual but they are encouraged to aim for at least one school visit per month.

Christian Aid is looking for volunteers who have experience in working with young people and have the ability to engage them in a range of development issues. An open mind, a good understanding of the education system, the ability to work independently and creatively, a flexible attitude and a willingness to learn new ways of working are also essential.

Training is provided by Christian Aid and all new volunteer teachers will attend a one day induction course. In addition they will be given the opportunity to shadow an experienced volunteer teacher and will be supported by a local volunteer teacher network and local area office.

Lis Clugston, volunteer teacher said: "Most young people are aware of the bad things in this world and feel helpless about situations. Christian Aid offers them opportunities to do something. At every session I've had at least one person will ask 'how can I find out more?'"