Gwen Brennan is Principal of Presentation Secondary School, Warrenmount,
Dublin 8, Ireland.

She graduated in 1992 from Mater Dei Institute of Education where she has also run Micro-teaching Tutorials for trainee teachers. She has taught Religious Education and English and for many summers worked at TASIS England, an international school in Surrey.

Gwen has travelled extensively in India and Africa and prior to her co-founding Global Schoolroom, has conducted teacher training in Zimbabwe.

Gwen is a graduate of the Common Purpose Matrix Programme and is married to Garret Campbell.