Guy Constable
- Successful classroom teacher
- Mathematics Education Consultant
- Advocates for use of hands-on materials in primary and secondary classrooms
- YuMi Deadly team member (QUT)
- Junior Secondary HOD
Dr Judy Hartnett
- Successful classroom teacher
- Focus on teacher professional development and student reasoning in mathematics
- University lecturer – Maths Ed
- Small school principal
- YuMi Deadly Team member (QUT)
- Mathematics Education Consultant