Leanne Robertson is a Program Director for Education Services Australia and has over 25 years experience with the development of educational resources including The Maths Hub, The Learning Federation interactives, The Digital Technologies Hub and the GiST (The Girls in STEM Toolkit). Leanne's career started as a classroom primary school teacher in rural New Zealand, and she found a passion for educational technology following time working overseas. She is currently undertaking research, as part of a PhD, into computational thinking in primary schools.