Oksana Jajecznyk is the Deputy Head of Diploma Programme Development in the Teaching and Learning division at the IB Global Centre in The Hague.
She has been an educator for over thirty years in the UK and most recently in Toronto, Canada, where she was the Department Chair for Science at Branksome Hall School. Her three key areas of expertise are instructional and administrative leadership, curriculum design and assessment and evaluation.
Oksana has also held several IBEN roles, including that of a Workshop Leader and Principal Examiner for DP Chemistry.